ePT-100 精确时间测试仪-设备说明书

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Series EPT-1 电子压力传感器规格与使用说明书

®WIRINGUse 12 AWG wire maximum for electrical connections and 3/16˝ inner diameter rubber or plastic tubing for pneumatic connections. For your convenience we sell 3/16˝ I.D. rubber tubing, part number A-202, and 3/16˝ I.D. flexible vinyl tubing, part number A-220.See Figures 1 and 2 for wiring configurations and Figures 3 through 5for jumper designations.CAUTION•Ensure that the main supply pressure does not exceed 40 psi (276 kPa).•Ensure a minimum of 6 to 10 feet (1.8 to 3.0 m) of tubing between the transducer and the actuator.•For a 24 VAC supply voltage, ensure that the hot and neutral lines are not reversed. If more than one transducer is being powered from the same power supply, the hot and neutral lines should be the same for each transducer.* Do not connect 120 VAC to the electro-pneumatic transducer.Note:The transducer’s gage is for indication only. The transducer measures more precisely than what is displayed on the gage.WIRING DIAGRAMSFigures 1 and 2 illustrate typical wiring diagrams for the electro-pneumatic transducer.CAUTIONThis transducer contains a half-wave rectifier power supply and must not be powered from transformers powering other devices with non-isolated full-wave rectifier power supplies.ADJUSTMENTS - Jumper ConfigurationThe electro-pneumatic transducer is factory configured for a 4-20 mA input. To change the input, adjust the jumper settings as follows (see figures 3, 4 and 5.)©Copyright 2005Dwyer Instruments, Inc.Printed in U.S.A. 12/05FR# R1-443413-00TRANSDUCER OPERATION•Adjust the input signal to obtain a maximum output pressure for the appropriate range.•Ensure that the output is 15 or 20 psi (100 or 138 kPa).•Adjust the input signal to obtain a minimum output pressure.•Ensure that the output is 3 or 0 psi (20 or 0 kPa).CALIBRATIONAll electro-pneumatic transducers are factory calibrated to meet or exceed published specifications. If field adjustment is necessary, follow these instructions.1.Connect air to the Main port (see figure 6).2.Connect an accurate gage to the Branch port using a minimum of 6 to 10 feet (1.8 to3.0 m) of tubing.3.Connect the (+) and (–) terminals to an appropriate power source. The transducer can accept either a 24 VAC or VDC supply voltage. The maximum supply voltage should not exceed 30 VAC/VDC.4.Apply a low input signal to the (–) and (I) terminals (0 VDC or 4 mA).5.Adjust (Z) to obtain the desired low output pressure.6.Apply a high input signal to the (–) and (l) terminals (5/10 VDC or 20 mA).7.Adjust (S) to obtain the desired high output pressure.8.The zero and span controls are slightly interactive, so steps 4 through 7 should be repeated until the transducer is fully cali-brated.MANUAL OPERATION (select models)To manually control the transducer output, you will need to switch SW up for manual mode (see figure 6). Once in manual mode, you can increase or decrease the output by adjusting PB1 and PB2 (see figure 6).MAINTENANCEAfter final installation of the Series EPT-1 Electro-pneumatic Transducer, no routine maintenance is necessary. A periodic check of calibration is recommended following the procedure listed in the CALIBRATION section. Except for this, these transducers are not field serviceable and should be returned, freight prepaid, if repair is needed.Be sure to include a clear description of the problem plus any application information available. Contact customer service to receive a return goods authorization number before shipping.TRAN S DUCER 18-28 VAC TRAN S FORMER + HOT – NEUTRALCONTROLLER + OUTPUT– COMMON S HIELD/GROUNDLEGEND+ = S UPPLY VOLTAGE – = COMMON = INPUT+–TRAN S DUCER 18-28 VAC POWER S UPPLYCONTROLLER + OUTPUT– COMMON S HIELD/GROUNDLEGEND+ = S UPPLY VOLTAGE – = COMMON = INPUT+–+–MAINBRANCHZ S S W PB1PB2+========S UPPLY VOLTAGE COMMON INPUT ZERO S PANUP (MANUAL) DOWN (AUTO)INCREA S E DECREA S E+–Z S S W PB1PB2Figure 1: Wiring the electro-pneumatic transducer with a 24 VAC supply.Figure 2: Wiring the electro-pneumatic transducer with a 24 VDC supply.Figure 3: Jumper settings for electro-pneumatic transducers with 4-20mA input.Figure 4: Jumper settings for electro-pneumatic transducers with 0-5VDC input.Figure 5: Jumper settings for electro-pneumatic transducers with 0-10VDC input.Figure 6: Terminal locations on the electro-pneumatic transducer.。

卓力特光电仪器（苏州） TST-100 微型数码光弹仪说明书

TST-100微型数码光弹仪使用说明书卓力特光电仪器（苏州）有限公司TRUST O&E INSTRUMENTS(SUZHOU)CO.,LTD中国· 苏州Suzhou·China目录目录．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．I 一前言．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．1 二光弹仪图解说明．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．2 三模型受力应力分布图．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．． 3 四安装方法．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．5五注意事项．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．5 六TST－100微型数码光弹仪简介．．．．．．．．．．．．．．．．．．．．．．．．．．．．．6 6.1 TST-100微型数码光弹仪的主要特点．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．6 6.2 主要技术参数及附件．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．6 6.3 数码光弹仪实验项目．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．66.3.1 圆盘对径受压实验．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．7 6.3.2 压弯组合实验．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．76.3.3 梁的纯弯曲实验．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．7 6.3.4 孔边集中应力实验．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．8 七光弹性现象．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．87.1 现象和分析．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．8 7.2 演示光弹性现象的调试方法．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．9 八等差线．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．98.1等差线现象及分析．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．9 8.2 整数级的等差线和半数级的等差线．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．9 九等倾线．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．10 十软件使用说明．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．11 十一改进补充说明．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．16十二公司简介．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．17 封底．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．18一前言感谢您选择卓力特光电仪器（苏州）有限公司的TST-100微型数码光弹仪。

EPT使用说明书 V0.1

目录目录 (1)一、安装 (2)1.1系统要求 (2)1.2软件安装 (2)二、运行 (4)2.1关于登录账户 (4)2.2主要区域说明 (5)2.3项目录入 (6)2.4数据复制 (8)2.5对输入的数据核对/检查 (10)2.6从系统库删除 (12)2.7生成图纸 (12)2.7.1指定工作空间 (12)2.7.2生成图纸文件 (13)2.8扩展功能 (14)2.8.1版本转换 (15)2.8.2增加打印标记 (15)2.8.3批量打印 (16)2.9报表控制 (16)三、高级功能自定义图纸简介 (18)3.1基本原则 (18)3.2自定义图纸 (18)3.2.1标题栏各项说明 (19)3.2.2部分“功能代号”注解 (19)3.2.3哑图表格说明 (20)一、安装1.1系统要求 Windows 2000/XPAutoCAD 2007微软 Excel 2000及后续版本可流畅运行以上软件的ＰＣ机若干台。

服务器一台（或用其中一台机器为服务器）1.2软件安装本工具的安装程序为“”运行后将出现如下界面如图1-1请认真检查安装版本以确保不会用过时的老版本覆盖了较新的版本；点击下一步后，可看到本工具的功能说明，其中包括主要功能说明、可适用范围和版本更新情况，如图1-2；图1-1继续下一步后，将出现指定安装路径页面，此时请确保所选文件夹为空，以免造成不必要的错误！注：如果所选文件夹为内仍有其它的图纸文件，在生成图纸时有可能会产生不可预知的错误。

点下一步后即开始安装复制过程；之后便完成安装工作。

会在桌面生成图标。

图1-2图1-3二、运行2.1关于登录账户开始—>程序—>“EPT生产力扩展工具”—> 或双击桌面图标，当程序正常运行，首先会弹出用户登录界面，如下图2-1：用以区分不同设计人员制作的图纸。

默认情况下用户名与口令是相同的。

以登录用户“刘轶”为例：“用户名”输入ｌｙ按Enter （回车）后输入点自动跳到“口令＂处,接着输入密码：ｌｙ按Enter （回车）后就登录了。

百特数显表操作方法之欧阳歌谷创作

百特智能数显表说明书欧阳歌谷（2021.02.01）工作状态下按SET显示LOCY→按SET输入密码18→按SET显示RAN9→按SET通过△▽选择分度号→按SET显示Poin 设置小数点→按SET显示r9.00设置量程下限→按SET显示r9.FS 设置量程上限工作状态下按SET→通过△▽选择COrr按SET显示old.1→按SET通过△▽修正温度值参数设定说明：Locy：菜单上锁操作入口；按SET键确认；按△▽键退出；开锁密码为18Ran9.:分度号和量程设置入口；按SET键确认；按△▽键退出010/…/y：分度号设置；按△▽键设置；按SET确认PoIn:小数点位置设置；按△▽键设置；按SET确认R9.00:量程零点设置；按△▽键设置；按SET确认R9.FS：量程满度设置；按△▽键设置；按SET确认Corr：量程迁移和滤波时间设置菜单入口；按SET键确认；按△▽键取消Old.1：修正温度值；按△▽键设置；按SET确认按键说明：△：变更参数设定时，用于增加数值SET：参数设定确认键▽：变更参数设定时，用于减少数值常见故障处理：仪表通电不亮：供电电源未接入，正确接入仪表电源;接触不良，取出表芯确认弹片接触是否良好。

LED屏显示:broy分度号选择错，选择与输入信号相符的分度号；输入信号太大，调节与输入信号保证在仪表范围内；信号短线，正确接入信号线。

H.oFL.分度号选择错，选择与输入信号相符的分度号；输入信号太大，调节与输入信号保证在仪表范围内；仪表标定错误，选择正确标定信号重新标定。

L.Ofl.:选择与输入信号相符的分度号；输入信号太小，调节与输入信号保证在仪表范围内；仪表标定错误，选择正确标定信号重新标定昌辉SWP系列智能仪表说明书控制方式：1、正确的接线仪表卡入表盘后，请参照仪表随机接线图接妥输入、输入及电源线，并请确认无误。

2、仪表的上电本仪表与电源开关，接入电源即进入工作状态。

3、仪表设备号及版本号的显示仪表在投入电源后，可立即确认仪表设备号及版本号。

Extech BT100 电池容量测试仪用户手册说明书

User ManualBattery Capacity TesterModel BT100Additional User Manual Translations available at IntroductionThank you for selecting the Extech Model BT100. The Battery Tester is designed for measuring the internal resistance and output voltage of batteries including lead storage cells, nickel-cadmium batteries, lithium-ion batteries, and nickel-metal hydride batteries.This device is shipped fully tested and calibrated and, with proper use, will provide years of reliable service. Please visit the Extech Instruments website () to check for the latest version of this User Guide.Features∙Accurate results are achieved using a four-terminal measurement method that eliminates lead and contact resistance.∙1kHz test current with up to 10µΩ resistance resolution.∙Dual display simultaneously indicates the internal resistance and the battery voltage.∙Comparator function with storage of up to 99 sets of resistance and voltage data for battery deterioration characterization.∙Pin type and alligator type 4-terminal Kelvin leads for quick and accurate resistance measurements.∙Memory capacity to store up to 999 (manual datalogging) or 9600 (automatic datalogging) data points.∙Supplied RS232 PC port and Windows compatible software.SafetyInternational Safety SymbolsThis symbol, adjacent to another symbol or terminal, indicates the user must refer to themanual for further information.This symbol, adjacent to a terminal, indicates that, under normal use, hazardous voltagesmay be presentDouble insulationMeter Description1. Power button: Power ON/OFF2. R READ button:① Press R button to start manually loggingreadings.② Press R READ button again to stop logging.3. M MEMORY button:① Under the manual logging mode, the testerstores a single set of logged readings to thememory by pressingM MEMORY button.② Press and hold M MEMORY button for 2seconds to enter continuous (automatic) loggingmode. Press again to stop logging.4. V-RANGE button: Select the voltage range. (4V,40V)5. HOLD button:① Press HOLD to freeze or unfreeze the displayedreading.② Press and hold the HOLD button for 2 secondsthen release, to enter the interval time (samplerate) setting for continuous data logging. Set from1 to 255 seconds. Press Set button to save andexit.6. Ω- RANGE button: Select the resistance range. (40mΩ, 400mΩ, 4Ω, 40Ω)REL button:7.① Press to move the cursor to the right.② Press REL (Relative) to zero the reading.button: Press to increase the displayed value.8.SET button:9.①Press SET to switch the comparator mode on or off.② Press and hold the SET button for 2 seconds to enter the comparator-setting mode. Pressagain to store the setting in memory.10. button: Press to decrease the displayed value.11.① Press to move the cursor to the left.②12. RS-232 connector: PC interface connector.13. – Input jack: Black test lead plug connection.14. + Input jack: Red test lead plug connection.15. LCD display (LED test status indicators are located below the LCD display)16. AC adaptor inputDisplay Description1. Measured resistance reading (or High/Low resistance limit when setting up the comparator)2. Measured voltage reading (or High/Low voltage limit when setting up the comparator)3. The comparator set number (there are 99 sets total)4. The memory location for manually logged data.Symbols:mΩ: Milliohm (resistance)V: VoltageHOLD : Hold function (display freeze)Comparator function enabledLow-BatteryBeeper enabledDATA R : Manual datalogging enabledM : Continuous datalogging enabled (flashes each time data is stored)INTV: Interval time setting for the continuous datalogging function. (1 to 255 seconds) COMP.SET : Comparator settings modeHIGH: High limit setting (threshold) for the comparatorLOW: Low limit setting (threshold) for the comparatorLED Test Status IndicatorsPASS (green LED): Battery is good (within the tolerances of the comparator’s preset limits) WARNING (yellow LED): Battery is beginning to deteriorateFAIL (red LED): Battery has failedThe LED status indications listed above are active when the High/Low comparator limits for internal resistance and the comparator threshold value for voltage are properly configured.OperationPreparation and SafetyThe following safety information must be observed to ensure maximum personal safety during the operation of this tester.∙To avoid electric shock when replacing the batteries: Disconnect the test leads from the device under test before attempting to replace the batteries.∙Check the battery polarity carefully when inserting the batteries. Refer to the battery replacement section (under Maintenance) later in this User Guide.∙Be sure to dispose of used batteries properly.∙Do not attempt to measure DC voltage exceeding 50V.∙Do not attempt to measure AC voltages; this could result in personal injury or damage to the unit.∙To avoid personal injury and/or damage to the unit, do not attempt to measure the voltage of a generator. This will result in an AC voltage being applied tothe voltage generating output terminals.∙After measuring a high voltage battery, and before continuing to measure alow voltage battery, short the measurement leads by touching the lead tipstogether. This will discharge the DC-elimination capacitor (connected acrossthe leads); otherwise a dangerous condition can exist where an excessivevoltage may be applied to the low voltage battery.Test LeadsTwo sets of test leads are supplied with the meter. Both sets provide four (4) terminal Kelvin connections which eliminate lead resistance and probe contact resistance. The application will dictate whether the alligator type or the press-probe type should be used.Testing ProcedureConnect the red test lead to the “+” jack and the black test lead to the “-” jack.1. Press the Power button to switch the tester ON.2. Use the V-RANGE or Ω-RANGE buttons to select the desired Voltage or Resistance range.3. Perform a REL Zero adjustment (see next section) each time the range is changed.4. Connect the red test probe to the positive battery terminal, and the black test probe to thenegative battery terminal.5. Read the battery’s internal resistance and the DC voltage directly on the meter’s display.Note: When the measured DC voltage or battery internal resistance value is over range, “OL” is displayed. When the AC test current faults “- - - -” will be displayed.REL Adjust (ZERO)The REL function zeros the selected range. The reading displayed when the REL button is pressed will be taken as zero and will be used to ‘offset’ subsequent measurements.1. Short the four (4) probe tips of the red and black test leads as shown in the accompanyingdiagrams.2. Press the REL button and the display will show the ‘R’ icon and the resistance and voltagevalues will zero.3. Connect the test leads to the battery to be tested.4. The REL zero adjust must be performed each time the range of the meter is changed, the testleads are swapped, or after switching between resistance and voltage tests.Comparator (99 sets)The comparator function compares the measured values with preset High and Low limit values for internal resistance and threshold voltage level, and determines the range that the measurement should fall into. Then, according to the following conditions, switches ON the corresponding LED, and sounds an audible alert as shown in the table below for the WARNING and FAIL conditions. Comparator Settings1. Press and hold the SET button for 3 seconds then release, the display will showindicating the comparator mode is enabled. 2. Use the or button to change the comparator number from 01 up to 99. 3. Use the V-RANGE or Ω-RANGE buttons to set the desired voltage and resistance measurementrange. 4. Press once, the LOW icon and the left two digits of the low limit resistance will be flashing.(Use the & buttons to select the desired value.) 5. Press once, the right two digits of the low limit resistance will be flashing. (Use theand buttons to select the desired value.) 6. Press once, the HIGH icon and the left two digits of the high limit resistance will be flashing.(Use the and buttons to select the desired value.) 7. Press once, the right two digits of the high limit resistance will be flashing. (Usethe and buttons to select the desired value.) 8. Press once, the left two digits of the threshold voltage will be flashing. (Use theand buttons to select the desired value.)9. Press once, the right two digits of the threshold voltage will be flashing. (Use theand buttons to select the desired value.)10. Repeat step 2 to step 9 to set the next comparator number. 11. Press SET again to exit the comparator setting mode.Comparator Start / Stop Controls1. Press SET to activate the comparator function, the COMP indication will appear on the display. The comparator will operate once measurements are taken.2. Use the and buttons to select the desired comparator number. The selected comparator number remains in memory even when the power is switched off. alert.4. Press SET again to switch off the comparator function.DataloggingManual Data Logging (999 sets)1. Log readings one at a time to the internal memory by pressing the MEMORY button.“DATA M NO XXX” will appear on the LCD for one second to indicate the memory location.2. Press READ button to review logged readings. The display will show “DATA R NO XXX”.3. Use the and buttons to scroll the logged readings.4. Press READ again to discontinue viewing the logged readings.Continuous Data Logging1. Press HOLD for 2 seconds, then release, and the display will show the INTV icon.2. Use the or button to select the desired interval time (datalogging sample rate) from 1second to 255 seconds.3. Press SET to save and exit the interval time setting mode.4. Press and hold MEMORY for 2 seconds to enter the continuous (automatic) logging mode, thedisplay will show the icon.5. The will flash each time a reading is stored.6. Press MEMORY again to exit the continuous datalogging mode.7. Data stored using the continuous datalogging mode cannot be read directly on the tester’sdisplay, it must be downloaded to a PC using the supplied software.Clearing the Datalogger MemoryWhen the internal memory is full, the Full icon will appear on the display and datalogging will stop.1. Press to switch OFF the tester.2. Press and hold the MEMORY button, and while continuing to hold the MEMORY button, pressthe button. The display will show the CLr icon and all datalogged readings will be cleared from memory.SpecificationsResistance measurement method Four (4) terminal Kelvin connectionsA/D conversion Dual slopeDisplays Dual LCD for measurements and programming iconsThree (3) test status LEDsDatalogger Sampling rate 1 to 255 seconds (interval time between logged readings) Open-circuit terminal voltage 3.5Vpp maxMeasurement frequency 1KHz ± 10%Input over range “OL” displayLow battery indication displayTest current fault detect “- - - -” displayAuto power off After approximately 30 minutesZero (Relative) function Circuit offset voltage is displayed as 0VHold function Display freezesAudible Alarm function Audible alert for Warning and Failure conditions (can be setON or OFF)Comparator settings Resistance High/Low limits and Voltage threshold point Number of comparator configurations 99 setsComparator output Test status LEDs for Pass (green), Warning (yellow), and Fail(red) results (audible tone for Warning and Fail conditions)Manual Datalogging memory 999 sets can be stored in meter’s internal memory Continuous (automatic) Datalogging 9600 sets can be stored in meter’s internal memory Operating conditions 0° to 40°C (32 to 104°F)80%RH (non-condensing)Storage conditions -10° to 50°C (14 to 122°F)80%RH (non-condensing)Power source Six (6) ‘AA’ 1.5V batteries; Optional 9V AC adaptor Maximum power consumption 1.0VAMaximum continuous operation 7 hours approx.Altitude 2000m max.Dimensions 250 x 100 x 45mm (9.8 x 3.9 x 1.7”)Weight 500g (1.1 lbs.) approx. (including batteries)Accessories Test Leads and batteriesOptional equipment AC adaptor (9V output)Electrical SpecificationsTo ensure accuracy the ambient temperature should be 23°C ± 5° with a humidity of 80% RH (maximum) non-condensing. In addition, perform a Zero adjustment after each range change.Resistance measurements Temperature coefficient: (±0.1% rdg ± 0.5digits)/°C Measurement frequency: 1KHz ± 10% Measurement burden voltage: 1.5mVACRange Resolution Measurement current Accuracy40m Ω 10µΩ 37.5mA approx.±(1% reading ± 10digits)400m Ω 100µΩ 3.75mA approx.4Ω 1m Ω 375µA approx. 40Ω 10m Ω 37.5µA approx.Voltage MeasurementsTemperature coefficient: (±0.1%rdg ±0.5digits)/ °CRange Resolution Accuracy4V 1mV±(0.1% reading ± 6digits)40V 10mVMaximum Input Voltage: 50VDC maximum No AC voltage input permittedMaximum voltage allowed between input terminals and ground: 60VDC/ACMaintenanceCleaning1. Repair or service not covered in this User Guide should be performed by qualified personnel only.2. Periodically wipe the case with a dry cloth; do not use abrasives or solvents.Battery Check & ReplacementThe symbol will be displayed when the batteries need replacement.1. Disconnect the test leads from the meter and from devices under test2. Switch OFF the power to the tester3. Open the battery compartment cover with a screw driver4. Replace the batteries observing polarity5. Replace and secure the battery coverBattery Safety Reminders∙Please dispose of batteries responsibly; observe local, state, and federal regulations with regard to battery disposal at all times.∙Never dispose of batteries in a fire. Batteries may explode or leak.∙Never mix battery types. Always install new batteries of the same type.As consumers, users are legally required to take used batteries to appropriate collectionsites, the retail store where the batteries were purchased, or wherever batteries are sold.not dispose of this instrument in household waste. The user is obligated to take end‐of‐lifedevices to a designated collection point for the disposal of electrical and electronic equipmentPC SoftwareOverviewThe supplied software combines data acquisition and datalogger functionality.Refer to the Software Help document that comes with the software on how to operate the software.Copyright © 2013‐2016 FLIR Systems, Inc.All rights reserved including the right of reproduction in whole or in part in any formBT100-en-GB_V4.0 11/1611。

ePT-100 仪器(中文)

分析结果
趋势图
分布图
数据帧
软键盘
仪器界面—交互接口
ABC
123
#+=
1. 仪器结构 2. 仪器界面 3. 仪器维护 4. 仪器功能 5. 仪器应用 6. 演示环境
大纲
工作模式
•串行口 •出厂参数（115200-8-N-1） •1000M-MiniUSB 接口 •100M-DB9接口
仪器维护—诊断
仪器功能—数字示波器
测量信号
•NTP •PTP •GOOSE •SMV
仪器功能—协议捕获分析
文件存储
仪器功能—文件存储与回放
文件回放
仪器功能—文件存储与回放
1. 仪器结构 2. 仪器界面 3. 仪器维护 4. 仪器功能 5. 仪器应用 6. 演示环境
大纲
应用
•时钟源测试和分析 •交换机测试和分析 •智能设备测试和分析
产品特点
•支持时间同步 •时间精度要求高 •输出SMV9-2信息
测试要点
•时钟同步精度 •0秒传输延迟 •采样均匀度(250us) •采样传输偏差(0us) •采样传输速率 •采样同步标志
仪器应用—合并单元测试分析
产品特点
•支持时间同步 •时间精度要求高 •输出GOOSE信息
仪器应用—保护设备测试分析
•合并单元 •保护装置 •智能终端 •测控装置 •…
仪器应用—智能变电站
仪器应用—时钟源测试分析
产品特点
•GPS/BD卫星接入 •时间信号输出 •NTP网络时间信号输出 •PTP网络时间信号输出
测试要点
•北斗/GPS切换抖动测试 •时钟精度(PPS、IRIG-B、NTP、PTP) •同步报文及功能一致性 •PTP时钟同步信号传输机制(t1/t2/t3/t4/修正域) •PTP输出精度、等级及模式一致性(OC/BC/TC、BMC、P2P/E2E） •主备钟切换模式及抖动测试 •检测时钟源输出通道之间的误差（ PPS、PTP...) •VLAN验证测试

PT仪使用说明书 2

P-t测试仪使用说明书编制____________校对____________审核____________审定____________批准____________日期____________西安思坦仪器股份有限公司P-t测试仪使用说明书第一版西安思坦仪器股份有限公司目录1概述 (2)2仪器工作原理 (3)3软件使用说明 (4)4仪器维护 (5)P-t 测试仪使用说明书1、概述射孔是一种完井技术，也是增产增效的重要工艺。

为评价射孔效果，需要采集射孔瞬间产生的冲击压力和射孔后的压力恢复数据。

射孔过程持续时间为毫秒级，常规的压力计采集速度较低，无法采集到射孔瞬间的压力数据，只能使用高速压力计——P-t 测试仪。

通过触发快速采样，P-t 测试仪可采集射孔瞬间的压力、加速度和温度信号，也可慢速采集射孔前后的恢复压，为射孔效果评价提供准确详细的资料。

P-t 测试仪由测试和缓冲短节组成，型号为GSYL43-5120C 。

技术指标如下：1）电路部分采样速率：100KHz （压力、加速度、温度）压力测试精度：0.1%（低速），0.25%（高速）压力测试范围：0~120MPa 抗冲击压力：240MPa 温度测试精度：±0.5℃ 工作温度范围：-20~150℃ 加速测试范围：1250G 抗冲击：20000G (0.1ms) 耐温： 150℃ 功耗：<70mA （快速），<0.2mA （休眠）电池： 9.6Ah （一节）2）结构部分仪器外径：43mm仪器长度：测量短节 625mm缓冲短节 472mm连接螺纹： 1.25”- 16Stub Acme图2仪器结构图1 连接螺纹2、仪器工作原理2.1原理简介该仪器采用高主频耐高温单片机。

其管脚资源丰富，外设接口较多，能实现较复杂的功能。

集成度较高，方便电路设计。

有低功耗模式，满足电池供电的存储式仪器使用需求。

存储器选用并口Flash ，通过数据地址线ADn 和控制线Ctrol进行高速数据的存取，保证高速采样的数据能进行快速保存。

Bosch VET 100 电路分析仪操作说明书

21699501321 | REV. A | Mayo 2019Índice1 Introducción22Advertencias de seguridad 23Componentes de la herramienta 44Pruebas en los sensores defectuosos 55 Pruebas en los sensores con cableado oECM defectuosos 66Teoría del sensor de análisis de circuito 67Consejos técnicos 78 Términos y condiciones de la garantía 81 IntroducciónLa Herramienta de análisis de circuito VET 100 se usa junto a una herramienta de escaneo para diagnóstico a bordo (OBD), como Bosch ADS 625, para identificar los sensores del motor oconjuntos de cables que están defectuosos y los problemas con el módulo de control del motor (ECM).31699501321 | REV. A | Mayo 20192 Advertencias de seguridadExplicación de las palabras de señalización de seguridad Las palabras de señalización de seguridad indican el nivel dePELIGRO: indica una situación de peligro inminente que, si no se evita, podría causar la muerte o lesiones graves.ADVERTENCIA: indica una situación potencialmente peligrosa que, si no se evita, podría causar la muerte o lesiones graves.PRECAUCIÓN: indica una situación potencialmente peligrosa que, si no se evita, podría causar lesiones leves o moderadas.PRECAUCIÓN: si se emplea sin el símbolo de alerta, indica una situación potencialmente peligrosa que, si no se evita, podría causar daños al equipo.PELIGRO: Para evitar lesiones personales graves o la muerte:} Cuando haya un motor en funcionamiento, mantenga la zona de servicio bien ventilada o instale un sistema de extracción de escape en el sistema de escape del motor. Esto evitará la acumulación e inhalación de monóxido de carbono, un gas venenoso inodoro, lo que puede producir lesiones personales graves o la muerte.41699501321 | REV. A | Mayo 2019ADVERTENCIA: Para evitar lesiones personales y/o daños a equipos,} Estudie, asegúrese de comprender y respete todas las precauciones e instrucciones de funcionamiento antes de usar la Herramienta de análisis de circuito VET 100. Si el operador no puede leer estas instrucciones, las precauciones de seguridad y las instrucciones de funcionamiento se deben leer y comentar en el idioma nativo del operador.} No realice conexiones a tierra o de puente entre los cables del sensor y otros circuitos eléctricos del vehículo, a menos que se indique en el manual de servicio del vehículo.} Antes del mantenimiento, asegúrese de que (1) el vehículo se encuentre en estacionamiento (transmisión automática) o neutro (transmisión manual), (2) el freno de emergencia está enganchado y (3) las ruedas están bloqueadas.} Después del mantenimiento del vehículo, reinicie la memoria de códigos por medio de la herramienta de escaneo para OBD.} Mantenga su cuerpo lejos de las correas de transmisión, cables a enchufes de alto voltaje y superficies calientes ubicadas bajo el capó del vehículo.} Use protección ocular que cumpla con las normas ANSI Z87.1, CE EN166, AS/NZS 1337 y OSHA.} Use equipo de protección personal que cumpla con lasnormas ANSI/ISEA y OSHA.51699501321 | REV. A | Mayo 2019} Use la Herramienta de análisis de circuito VET 100 solo en vehículos con sistema de control del motor computarizado.} No use la Herramienta de análisis de circuito VET 100 para ningún otro propósito que no sea su objetivo previsto.} No altere esta herramienta.} Inspeccione el estado de la Herramienta de análisis de circuito VET 100 antes de cada uso; no la utilice si está dañada, alterada o en malas condiciones.} Reemplace una Herramienta de análisis de circuito VET 100 dañada usando solo los componentes de repuesto que aparecen en la sección 3 de las instrucciones de funcionamiento.} Consulte el manual de servicio del vehículo al que se le harán trabajos de servicio. Siga todos los procedimientos diagnósticos y las precauciones. De lo contrario, podrían producirse lesiones personales o reparaciones innecesarias.61699501321 | REV. A | Mayo 20193Componentes de la herramienta12345671699501321 | REV. A | Mayo 20194Pruebas en los sensores defectuosos 1.Apague el encendido del vehículo antes de desconectar cualquiera de los sensores del motor.2. Conecte la Herramienta de análisis de circuito VET 100 a la batería del vehículo usando las pinzas positiva y negativa. Consulte la figura 1. NOTA: El voltaje de la batería aparece en la parte inferior de la Herramienta de análisis de circuito VET 100.3. Consulte los diagramas de cableado eléctrico del vehículo para determinar qué cable de señal del sensor sondeará con voltaje. Consulte el manual de servicio del vehículo para conocer el voltaje de operación correcto del sensor que está probando.4. Configure el voltaje de la Herramienta de análisis de circuitode 0,5 V a 7 V y se puede ajustar en incrementos de 0,5 V.5. Aplique voltaje al cable de señal del sensor que corresponda al tocar la sonda de prueba positiva (roja) y presionar el interruptor de encendido en la Herramienta de análisis de circuito VET 100.6.Lea la herramienta de escaneo para OBD (no incluida con la Herramienta de análisis de circuito VET 100) para ver si la lectura muestra el mismo voltaje que aplicó la Herramienta de análisis de circuito VET 100. Si la lectura de voltaje es inferior a lo que se aplicó, el conjunto de cables o ECM tiene una posible pérdida de voltaje y podría requerir reparación o reemplazo. Si el voltaje es igual al que se aplicó, el sensor está defectuoso y se debe reemplazar. NOTA: La señal de voltaje puede traducirse a una lectura de presión o temperatura.81699501321 | REV. A | Mayo 2019Figura 15 Pruebas en los sensores con cableadoo ECM defectuosos1. Si realizó los pasos de la sección 4, “Pruebas en los sensoresdefectuosos”, vuelva a conectar todos los sensores al motor antes de encender el vehículo.2. Conecte la Herramienta de análisis de circuito VET 100 a labatería del vehículo usando las pinzas positiva y negativa.Consulte la figura 1. NOTA: El voltaje de la batería aparece en la parte inferior de la Herramienta de análisis de circuito VET 100.3. Consulte los diagramas de cableado eléctrico del vehículopara determinar qué cable de señal del sensor sondearácon voltaje. Consulte el manual de servicio del vehículo para conocer el voltaje de operación correcto para el cable deseñal del sensor que está probando.4. Configure el voltaje de la Herramienta de análisis de circuitode circuito VET 100 es de 0,5 V a 7 V y se puede ajustar enincrementos de 0,5 V.91699501321 | REV. A | Mayo 20195. Aplique voltaje a la aguja de ECM del cable de señal del sensor que corresponda al tocar la sonda de prueba positiva (roja) directo en la aguja y presionar el interruptor de encendido en la Herramienta de análisis de circuito VET 100.6.Lea la herramienta de escaneo para OBD (no incluida con la Herramienta de análisis de circuito VET 100) para ver si la lectura muestra el mismo voltaje que aplicó la Herramienta de análisis de circuito VET 100. Si la lectura de voltaje es igual a lo que se aplicó, el conjunto de cables está defectuoso. Si la lectura de voltaje es inferior a lo que se aplicó, el ECM no está procesando adecuadamente la señal de voltaje y podría requerir reemplazo. NOTA: La señal de voltaje puede traducirse a una lectura de presión o temperatura.6 Teoría del sensor de análisis de circuitoSensores controlados por computadora:Los sensores están diseñados para monitorear diversas condiciones que podrían afectar el desempeño de un vehículo. El ECM utiliza estas señales para controlar la mezcla de combustible, tiempo de encendido, velocidad de ralentí, válvula de recirculación de gases de escape (EGR), válvula de purga y otras funciones relacionadas con las emisiones. La falla de cualquiera de los sensores del ECM puede producir una serie de problemas en la capacidad de conducción, incluyendo sin limitación: arranque difícil, ralentí irregular, falla intermitente, detención, velocidad de ralentí excesiva, emisiones excesivas del tubo de escape o cambio de marcha incorrecto. La Herramienta de análisis de circuito VET 100 puede aplicar voltaje tanto a los sensores como al ECM, lo que permite al usuario determinar si los sensores están funcionando adecuadamente y si el ECM recibe correctamente la señal del sensor.Los sensores controlados por computadora se dividen en dos categorías. Consulte la página siguiente.101699501321 | REV. A | Mayo 20191. Sensores de resistencia variable Estos tipos de sensores también se denominan sensores “de dos cables”. Normalmente tienen dos cables que se conectan al ECM, un cable de suministro de voltaje y un cable de retorno de señal. Estos sensores incluyen: sensores de temperatura del refrigerante, sensores de temperatura del aire del colector y sensores de temperatura del aire exterior. Consulte la figura 2.2. Sensores de voltaje variable Estos tipos de sensores también se denominan sensores “de tres cables”. Normalmente tienen tres cables que se conectan al ECM, un cable de suministro de voltaje, un cable de retorno de señal y un cable de conexión a tierra. Estos sensores incluyen: sensores de posición del acelerador, sensor de presión absoluta del colector (MAP), sensor de presión barométrica y algunos sensores de masa de flujo de aire. Consulte la Figura3.Figura 2Figura 3 Motor SensorsalidaEntrada de datosComputadoraSalida de señal(voltaje variable)111699501321 | REV. A | Mayo 20197 Consejos técnicos} El voltaje máximo de la Herramienta de análisis de circuito es de 7 V y se diseñó para ajustarse en forma segura al rango operativo de la mayoría de los ECM.} Para calcular la resistencia del voltaje, use la Ley de Ohm (R = V/I), donde la resistencia (R) en ohms es equivalente al voltaje (V) en voltios divido por la corriente (I) en amperes. Si el voltaje back-end recibido por el ECM es inferior al voltaje front-end emitido por la Herramienta de análisis de circuito, hay una caída de voltaje. Esta caída de voltaje indica que existe corrosión en el sensor o en el conjunto de cables, lo que provoca que llegue un voltaje inferior a lo normal al ECM.} Consulte el diagrama de cableado para confirmar el voltaje correcto en los sensores.} Conecte la Herramienta de análisis de circuito solo a sistemas de batería de 12 o 24 V. Si el voltaje de la batería es bajo, aparecerá una luz roja parpadeando en la interfaz de usuario.} Use esta herramienta en conjunto con una herramienta de escaneo para OBD con el propósito de identificar la causa del código de falla y reparar los problemas que generan códigos de falla en los componentes del vehículo, incluyendo sin limitación: voltaje del pedal del acelerador hasta 5 V, voltaje de señal EGR hasta 5 V, válvula reguladora de diésel, conjuntos de acelerador, sensores del árbol de levas, sensores del cigüeñal, sensores de masa de flujo de aire (MAF), sensores de MAP, sensores de estacionamiento, sensores de temperatura, sensores de presión de aceite y componentes basados en transductores.121699501321 | REV. A | Mayo 20198 Términos y condiciones de la garantía Esta garantía se limita expresamente a los compradores minoristas originales de herramientas de diagnóstico electrónicas Bosch nuevas o reacondicionadas (“unidades”).• Las unidades Bosch nuevas tienen garantía por defectos en los materiales y en la fabricación durante un año (12 meses) a partir de la fecha de entrega.• Los cables y accesorios tienen garantía por defectos en los materiales y en la fabricación durante 90 días (3 meses) a partir de la fecha de entrega.Esta garantía no cubre ninguna unidad que haya sido maltratada, alterada, usada con un fin distinto al previsto o usada de una manera no coherente con las instrucciones de funcionamiento. La única y exclusiva compensación por cualquier unidad que se determine como defectuosa es la reparación o el reemplazo, a criterio de Bosch. En ningún caso Bosch será responsable por daños directos, indirectos, especiales, imprevistos o emergentes (incluyendo la pérdida de ingresos), ya sea por garantía, contrato, agravio o cualquier otra base legal. La existencia de un defecto será determinada por Bosch de acuerdo con procedimientos establecidos por Bosch. Nadie tiene autorización para hacer ningún enunciado o declaración que altere los términos de esta garantía.Exención de responsabilidad La garantía anterior reemplaza a cualquier otra garantía, expresa o implícita, incluyendo garantías de comerciabilidad o adecuación para un propósito específico.Servicio técnico Si tiene preguntas sobre el funcionamiento del producto, llame al 855-267-2483 o visite .Bosch Automotive Service Solutions Inc. 655 Eisenhower Drive • Owatonna, MN 55060 USA。

继豪电子学生体质健康测试仪使用详细说明书

常州继豪电子有限公司制造地址：常州市武进区湖塘镇城西工业园电话：传真：手机学生体质健康测试系统电子型产品使用说明书常州继豪电子有限公司. .企业简介常州继豪电子有限公司前身系大连继豪体育电子有限公司，由邹继豪教授创建，产品定位于学生体质健康测试、部队军人体能训练，主要产品有：身高体重测试仪、仰卧起坐测试仪、坐位体前屈测试仪、、米跑测试仪、俯卧撑测试仪、折返跑测试仪、中长跑测试仪、肺活量测试仪、握力测试仪、引体向上测试仪、实心球测试仪、篮球运球测试仪、台阶指数测试仪、跳绳测试仪、立定跳远测试仪等。

邹继豪教授创建大连理工大学体育科研所多年来，在教育部的直接领导下，带领精干的研究团队为体育科技的发展付出了巨大的艰辛，获得多项技术专利和国家级体育科技成果奖，年一举捧得“马约翰”体育科技领先奖。

该产品现已遍布全国个省（市）。

我们以诚信为本，以求实创新的姿态，为全国大、中、小学提供最佳性价比的体质测试器材和优质的售后服务。

我们的电子型系列器材，因其精度高，使用便捷、灵活，各项电子产品均配有通讯接口，给产品升级留有充分的空间，为计算机联网及智能化提供了良好的保证，而受到全国广大客户的一致好评和普遍欢迎；我们的无线智能型系列器材，因其产品科技含量高，产品线丰富完整，产品可扩展性强大，无线性能稳定可靠，得到客户的一直认可！创新、发展、追求卓越是该公司的信条和目标，目前本公司已和大连理工大学、中国科学院合肥研究院先进制造技术研究所、江苏理工学院、迅通电子科技有限公司、深圳市捷兴达电子有限公司等企业和科研机构建立长期合作关系，公司电子产品已实现集成电路和元器件贴片化、加工生产自动化，并实现了产业规模化和质量监控体系，加上实用、合理的人性化设计，从而满足了大市场的需求。

主要产品有普及型产品，高性价比的电子系列器材和高端化无线智能型测试系统，可供不同类型、不同层次的客户选购。

年我司与北京武警训练部合作，联合开发了一套适用于部队军人体能训练的测试系统，并在南京武警训练基地进行了全国性会议展示，得到各级领导的一致认可与好评。

PT-100型号的最大功率点跟踪器（MPPT）充电控制器说明说明书

Model Numbersyy PT-100Available Foryy RenewableEnergy SystemsOff-grid PowerBack-up PowerWorks Withyy ME Seriesyy MM-AE Seriesyy MM-E Seriesyy MMS Seriesyy MMS-E Seriesyy MS Seriesyy MS-AEJ Seriesyy MS-E Seriesyy MSH Seriesyy MS-PAE Seriesyy MS-PE Seriesyy MMP Panel Systemyy MMP-E Panel Systemyy MP Panel Systemyy MP-E Panel Systemyy RD Seriesyy RD-E SeriesAvailable Configurationsyy Works as a stand-alonecontroller using internal settingsyy Works with a Magnum-Dimensions Inverter/Charger and Magnum-Dimensions Remote. Menu settings for the PT-100 are currently onlyavailable via the ME-ARC Remote The PT-100 is a Maximum Power Point T racker (MPPT) charge controller designedto harvest the maximum available energy from the PV array and deliver it to the batteries. The PT-100’s MPPT algorithm finds the maximum power point of the array and operates at this point while regulating the output current to 100 amps and battery voltage to fully charge the battery.Featuresyy High Efficiency: The PT-100 providestypical 99% conversion efficiency anduses less than four watts of power innighttime mode.yy MPPT: Maximum Power PointT racking technology for increasedPV power output efficiency.yy Voltage Options: Compatible with12, 24, or 48V battery systems withautomatic detection of system voltage.The PT-100 will produce up to 100amps regardless of battery voltage.yy Supports a Large PV Array:A single controller supports a largePV array up to 6600W. Larger PVarrays may be used because the PT-100is current limited to 100 amps formaximum harvest.yy Optimal Battery Charging:Automatic battery temperaturecompensation using an includedexternal temperature sensor foroptimum battery charging, even duringextreme temperature changes.yy Multi-stage Charging:Maximizes system performanceand improves battery life.yy GFDI: Integrated PV Ground-Fault Detection and Interruption/Indication, with pre-fault leakage/diagnostic metering.yy LED Indicators and Screen:Multiple LED indicators and largedigital LED screen on front panel foreasy-to-read system information.yy On-site Updates: The PT-100’ssoftware can be updated on site.yy Extensive Electronic Protection:Over-temperature protection, powerderating when temperature is high,PV short circuit and high PV inputshutdown, output overcurrentprotection and night-time back-feed(reverse current) protection.yy AFCI: An integrated PV Arc-Fault Circuit Interrupter detects,indicates, and extinguishes series arcs.yy Convenient Installation: Run all ofthe wiring to the unique, remain-in-place wiring box with ease prior toinstalling the full PT-100 unit.yy Easy MP and MMP integration:The PT-100 is designed to work witha Magnum Panel (MP) or Mini-Magnum Panel (MMP). It providesroom and access to PV and batterydisconnect breakers.Even More Functionality withthe Optional Remoteyy Built-in programmable auxiliary relayfor device control.yy Internal data logging functionalitykeeps energy harvest information andbattery Ahr/Whr data up to 255 days.Use the optional remote to displaythis information.The World Depends on Sensors and Controls OFFICES 2211 West Casino Road Everett, Washington 98204 USA425-353-88334467 White Bear Pkwy St. Paul, MN 55110 USA800-553-6418 PT-100 CHARGE CONTROLLER SPECIFICATIONSTesting for specifications at 25° C. Specifications subject to change without notice.August 2015 Rev C Part #64-0660Maximum PV input voltage (any condition)200 VDC + battery voltage or 240 VDC - whichever is lower Maximum PV operating voltage187 VDC Maximum PV array short circuit current100 ADC Nominal battery voltage range12, 24, or 48 VDC Battery charger output voltage range10 to 66 VDC Continuous charger output current100 ADC (from -20 °C to +40 °C) with proportional power reduction up to 60 °C ambient Maximum output power6600 watts Efficiency99% typical Tare loss / nighttime power consumption<4 watts (fan off, display/LEDs off)Charger regulation method Automatic three-stage (bulk, absorption, float) charge with manual equalizationBattery temperature compensation With Battery Temperature Sensor (BTS) connected (battery temperature -20 °C to +55 °C)Internal cooling Using dual ball-bearing fans for long lifeOvercurrent protection With two overlapping circuitsOver-temperature protection On transformer and MOSFETSListings ETL Listed to UL/cUL 1741, CSA C22.2 #107.1-01, CEWarranty Five years parts and laborOperating temperature -20° C to +60° C (-4° F to 140° F)Nonoperating temperature -40° C to +70° C (-40° F to 158° F)Operating humidity 0 to 95% RH non condensingEnclosure type Indoor, ventilated, with removable powder-coated conduit boxUnit dimensions (w x h x d)8.5” x 15.5” x 4.0” (21.6 cm x 39.4 cm x 10.2 cm)Shipping dimensions (w x h x d)11.5” x 19.5” x 8.125” (29.2 cm x 49.5 cm x 20.6 cm)Mounting Mounted on a vertical surface (wall) or installed on MP or MMP enclosureWeight 13.6 lb (6.2 kg)Shipping weight 18 lb (8.2 kg)Max operating altitude15,000’ (4570 m)。

JT-100A型多功能计数器ppm计使用说明

JT-100A型多功能计数器/ppm计使用说明一、概述JT - 100型多功能计数器/ppm计。

以单片机为核心，进行功能切换，测量控制，数据处理。

采用倒数测量计数技术，实现了全范围内的等精度测量。

日稳5×10-7 / 日的恒温晶体振荡器，保证了测量数据的可靠性。

JT - 100型多功能计数器/ppm计具有频率、周期、累计、ppm等测量功能，并根据用户的需要，可增添合适的功能。

面板示意图：1二、使用的环境条件工作环境温度：0 —40℃相对温度： < 90‰三、技术参数3.1 测量范围：3.1.1 频率测量范围：0.1 Hz ~ 100 MHz3.1.2 周期测量范围：10 ns ~ 10 s3.1.3 计数容量：1 × 10 83.1.4 ppm：1ppm3.2 动态范围：50 mV ～ 1.5 Vms3.3 输入耦合方式：AC3.4 闸门时间：0.01s 、0.1s 、1s（可设定）3.5 准确度：±时基准确度 ±触发误差×被测频率（周期）±LSO其中LSO = （100 ns / 闸门时间）×被测频率（被测周期）3.6 时基：3.6.1 标称频率：10 MHz3.6.2 频率稳定度：5 × 10 – 7/D3.7 显示：九位LED数码管显示3.8 电源：220 V ± 22 V 50 H z± 2.5 Hz3.9 整机功耗：≤ 10 VA3.10 可靠性：平均无故障工作时间MTBF ≥ 10000 h四、使用说明4.1 在仪器使用前，应检查电源是否符合本仪器的电压工作范围，仪器使用三芯电源线，电源插座接地良好。

4.2 经上述检查后仪器即可通电。

按下电源开关键，仪器即开始进入初始化，并进入自校状态，显示全“8”。

4.3序号名称用途1 电源开关按下数字窗口18显示888 …，16 KHz灯亮2 复位键按下刷新当前的操作3 功能选择↑按下功能指示灯往下移动一位，灯亮表示仪器当前执行的测量状态4 功能选择↓按一下，往下移动一位，其余同上5 闸门选择按一下依次0.01s|、0.1s、1s循环6 选择/确认键按一下依次数据Fo、闸门、鸣叫循环7 设置选择↑按一下确定位数据增加8 设置选择↓按一下确定位数据减少9 设置选择→按一下确定选择位右移/累计开始，停止10 设置选择←按一下确定选择位左移/累计清零11 衰减选择键按下时被测信号衰减10db12 低通选择键按下时KHz低通微波13 A输入插座接输入信号0.1Hz ～100MH z14 B输入插座接输入信号0.1Hz～100MHz15 KHz指示灯灯亮所显示数据的单位为KHz16 ―ms‖指示灯灯亮所显示数据的单位为ms17 ―ppm‖指示灯亮所显示数据的单位为ppm灯18 数据显示窗九位LED数据显示口19 晶振指示灯灯亮机内晶体振荡器工作20 闸门指示灯灯亮开始测量工作灯灭数据处理4.4 面板操作：4.4.1 频率测量操作：a) 按3或4键，置功能指示灯“测频A”亮。

SECULIFE PS 100 诊断仪产品说明书

The Model SECU LIFE PS100is a micropocessor based Patient Simulator. It provides ECG Simulation with four waveforms with constant QRS duration and six machine performance testing waveforms.High-Level-Output (+)Lead Test terminalsUniversal patient lead connection(V2/C2, V3/C3, V4/C4, V5/C5,V6/C6, RA/R, LA/L, RL/N (-), LL/F, V1/C1)10 waveforms with LED indicatorsfor selection:• 30, 60, 120, 240BPMPerformance wave selection:• Sinus:10, 60, 100 Hz• Square:0,125, 2.000 Hz• Triangle:2.000 HzBattery eliminator receptacle4 light touch keys for power and waveform selection(On, Off, Up, Down)Lead test indicator (LED)Low battery indicator (LED)9V Battery compartment1Universal Patient Lead ConnectorsThe 10 Universal Patient Lead Connectors allow for 12 lead ECG simulation with independent outputs.AHA and IEC color-coded labels are located on the face of the unit to aid in connecting the correspondingAHA and IEC Patient Leads.AHA-Lab e l IEC-Lab e l D e scriptionRA RRight armLA L Left armRL N Right leg(reference or ground)LL F Left legV1V2V3V4V5V6C1 C2 C3 C4 C5 C6 V Leads (V1-V6) (U.S. and Canada) Also referred to as pericardial, Precordial or unipolar chest leads Chest Leads (C1-C6) International2High-Level-Output (+)An additional Universal Patient Lead Connector is located on the top of the unit for connecting the high level ECG output signal (1 Volt p-p ). The connection is between the High Level (+) and RL/N (-) Patient Lead Connectors.Waveform SelectionThere are two keys and 10 LEDs in the Waveform Selection Control Section. The LEDs indicate which waveform is generated.The keys sequentially select each waveform. The microprocessor sends the stored waveform information ofthe selected waveform to a Digital to Analog converter that generates an accurate analog representation. This waveform is then sent through a resistor network, developing the appropriate signals on the output terminals.Lead Test TerminalsThere are two test terminals on the top of the unit that allow for a quick test of the continuity of the lead cables. Connecting one end of the cable to one terminal and the other end to the other terminal will test the cable. If the cable is OK (less than 1000 ohms), the LEAD TEST LED in the lower left of the face will light.Power keysThe keys control the power for the unit.Auto Power offThe unit will automatically turn off after 10 minutes of no key activity to conserve the battery.To override this feature and keep the unit on continuously , depress the key twice after the unit is on. This will keep the unit on until it is manually turned off. The “Low Batt” LED will illuminate for 3 sec to indicate that the Auto Power Off feature has been turned off.Percent of Battery Life Indicator (in %)The unit provides an indication of the Percent of battery life left on the 9 Volt Alkaline Battery. An analog to digital converter monitors thebattery voltage. Continuously holding down the key will change the 10 waveform LEDs into a Percent of Battery Life display, with each LED representing 10 % intervals. The indicator will strobe up to the present level and flash. This sequence will continue while thekey is depressed.3BatteryThe unit utilizes a 9 Volt Alkaline Battery in the rear battery compartment. When the unit detects a LOW BATTERY, the LED in the lower right of the face will light, indicating the need to change the battery.Battery Eliminator Input2.1 mm receptacle is provided for the optional 9 VDC Battery Eliminator power supply that may be used for continuous run applications. It bypasses the internal battery when plugged in.NOTEThe unit is shipped with a Red Battery Lock-Out plug installed into the line power connector as shown below. Its purpose is to prevent the unit from accidentally being turned on during handling and transport, subsequently depleting the battery. This plug must be removed before any use.4。

Fluke ScopeMeter 测试仪说明书

Chapter 9 SpecificationsIntroductionPerformance CharacteristicsFLUKE guarantees the properties expressed in numerical values with the stated tolerance. Specified non-tolerance numerical values indicate those that could be nominally expected from the mean of a range of identical ScopeMeter test tools.Environmental DataThe environmental data mentioned in this manual are based on the results of the manufacturer’s verification procedures.Safety CharacteristicsThe test tool has been designed and tested in accordance with Standards ANSI/ISA S82.01-1994, EN 61010.1 (1993) (IEC 1010-1), CAN/CSA-C22.2No.1010.1-92 (including approval), UL3111-1 (including approval) Safety Requirements for Electrical Equipment for Measurement, Control, and Laboratory Use.This manual contains information and warnings that must be followed by the user to ensure safe operation and to keep the instrument in a safe condition. Use of this equipment in a manner not specified by the manufacturer may impair protection provided by the equipment.198187Fluke 192/196/199Users Manual88Dual Input OscilloscopeIsolated Inputs A and B (Vertical)Bandwidth, DC CoupledFLUKE 199.......................................200 MHz (-3 dB)FLUKE 196.......................................100 MHz (-3 dB)FLUKE 192.........................................60 MHz (-3 dB)Lower Frequency Limit, AC Coupledwith 10:1 probe......................................<2 Hz (-3 dB)direct (1:1).............................................<5 Hz (-3 dB)Rise TimeFLUKE 199.......................................................1.7 ns FLUKE 196.......................................................3.5 ns FLUKE 192.......................................................5.8 ns Analog Bandwidth Limiters..............20 MHz and 10 kHz Input Coupling ...................................................AC, DC Polarity................................................Normal, Inverted Sensitivity Rangeswith 10:1 probe............................50 mV to 1000 V/div direct (1:1)......................................5 mV to 100 V/div Trace Positioning Range..............................±4 divisions Input Impedance on BNCDC Coupled.....................1 M Ω (±1 %)//15 pF (±2 pF)Max. Input Voltagewith 10:1 probe......................................600 V CAT III1000 V CAT IIdirect (1:1).............................................300 V CAT III (For detailed specifications, see “Safety ”)Vertical Accuracy....................±(1.5 % + 0.04 range/div)Digitizer Resolution...................8 bits, separate digitizerfor each inputHorizontalMaximum Time Base Speed:FLUKE 199.....................................................5 ns/div FLUKE 196.....................................................5 ns/div FLUKE 192...................................................10 ns/div Minimum Time Base Speed (Scope Record)....2 min/div Real Time Sampling Rate (for both inputs simultaneously)FLUKE199:5 ns to 2 µs /div.................................up to 2.5 GS/s 5 µs to 120 s/div..........................................20 MS/s FLUKE 196:5 ns to 2 µs /div....................................up to 1 GS/s 5 µs to 120 s/div..........................................20 MS/s FLUKE 19210 ns to 2 µs /div..............................up to 500 MS/s 5 µs to 120 s/div..........................................20 MS/sSpecificationsDual Input Oscilloscope989Record LengthScope Record Mode..........27500 points on each input Scope Normal Mode............1000 points on each input Scope Glitch Capture Mode...500 points on each input Glitch Detection5 µs to 120 s/div.......displays glitches as fast as 50 ns Waveform Display...............A, B, A+B, A-B, A*B, A vs BNormal, Average (2,4,8,64 x), Persistence Time Base Accuracy......................................±100 ppmTrigger and DelayTrigger Modes.....................................Automatic, Edge,External, Video, Pulse Width Trigger Delay............................... up to +1000 divisions Pre Trigger View...........................one full screen length Max. Delay...................................................10 secondsAutomatic Connect-and-View TriggerSource...........................................................A, B, EXT Slope.................................................Positive, NegativeEdge TriggerScreen Update..........Free Run, On Trigger, Single Shot Source...........................................................A, B, EXT Slope.................................................Positive, NegativeTrigger Level Control Range.........................±4 divisions Trigger Sensitivity A and BDC to 5 MHz at >5 mV/div........................0.5 divisions DC to 5 MHz at 5 mV/div..............................1 division 200 MHz (FLUKE 199).................................1 division 250 MHz (FLUKE 199)...............................2 divisions 100 MHz (FLUKE 196).................................1 division 150 MHz (FLUKE 196)...............................2 divisions 60 MHz (FLUKE 192)...................................1 division 100 MHz (FLUKE 192)...............................2 divisionsIsolated External TriggerBandwidth...........................................................10 kHz Modes..................................................Automatic, Edge Trigger Levels (DC to 10 kHz).................120 mV, 1.2 VVideo TriggerStandards...........................PAL, PAL+, NTSC, SECAM Modes.....................Lines, Line Select, Field 1 or Field 2Source........................................................................A Polarity...............................................Positive, Negative Sensitivity.....................................0.7 division sync levelFluke 192/196/199Users Manual90Pulse Width TriggerScreen Update...........................On Trigger, Single Shot Trigger Conditions..........<T, >T, ≈T (±10 %), ≠T(±10 %)Source.........................................................................A Polarity...................................Positive or negative pulse Pulse Time Adjustment Range.......1/100 div. to 250 div.with a maximum resolution of 50 ns.Continuous Auto SetAutoranging attenuators and time base, automatic Connect-and-View ™ triggering with automatic source selection.ModesNormal..................................15 Hz to max. bandwidth Low Frequency.......................1 Hz to max. bandwidth Minimum Amplitude A and BDC to 1 MHz.....................................................10 mV 1 MHz to max. bandwidth..................................20 mVAutomatic Capturing Scope ScreensCapacity..........................100 dual input scope Screens For viewing screens, see Replay function.Automatic Scope MeasurementsThe accuracy of all readings is within ± (% of reading +number of counts) from 18 °C to 28 °C. Add 0.1x (specific accuracy) for each °C below 18 °C or above 28 °C. For voltage measurements with 10:1 probe, add probe accuracy unless the probe has been calibrated on the test tool. At least 1.5 waveform period must be visible on the screen.GeneralInputs..................................................................A and B DC Common Mode Rejection (CMRR)................>100 dB AC Common Mode Rejection at 50, 60, or 400 Hz......>60 dBDC Voltage (VDC)Maximum Voltagewith 10:1 probe..................................................1000 V direct (1:1)...........................................................300 V Maximum Resolutionwith 10:1 probe.....................................................1 mV direct (1:1).........................................................100 µV Full Scale Reading........................................1100 counts Accuracy at 5 s to 5 µs/div..................±(1.5 % +5 counts)Normal Mode AC Rejection at 50 or 60 Hz ...........>60 dBSpecificationsAutomatic Scope Measurements991AC Voltage (VAC)Maximum Voltagewith 10:1 probe................................................1000 V direct (1:1).........................................................300 V Maximum Resolutionwith 10:1 probe...................................................1 mV direct (1:1).......................................................100 µV Full Scale Reading.....................................1100 counts AccuracyDC coupled:DC to 60 Hz..............................±(1.5 % +10 counts)AC coupled, low frequencies:50 Hz direct (1:1).....................±(2.1 % + 10 counts)60 Hz direct (1:1).....................±(1.9 % + 10 counts)With the 10:1 probe the low frequency roll off point will be lowered to 2 Hz, which improves the AC accuracy for low frequencies. When possible use DC coupling for maximum accuracy.AC or DC coupled, high frequencies:60 Hz to 20 kHz.......................±(2.5 % + 15 counts)20 kHz to 1 MHz.........................±(5 % + 20 counts)1 MHz to 25 MHz......................±(10 % + 20 counts)For higher frequencies the instrument ’s frequency roll off starts affecting accuracy.Normal Mode DC Rejection...........................>50 dBAll accuracies are valid if:• The waveform amplitude is larger than one division • At least 1.5 waveform period is on the screenAC+DC Voltage (True RMS)Maximum Voltagewith 10:1 probe................................................1000 V direct (1:1).........................................................300 V Maximum Resolutionwith 10:1 probe...................................................1 mV direct (1:1).......................................................100 µV Full Scale Reading.....................................1100 counts AccuracyDC to 60 Hz ...............................±(1.5 % + 10 counts)60 Hz to 20 kHz..........................±(2.5 % + 15 counts)20 kHz to 1 MHz............................±(5 % + 20 counts)1 MHz to 25 MHz ........................±(10 % + 20 counts)For higher frequencies the instrument ’s frequency roll off starts affecting accuracy.Fluke 192/196/199Users Manual92Amperes (AMP)With Optional Current Probe or Current ShuntRanges...........................same as VDC, VAC, VAC+DC Probe Sensitivity................100 µV/A, 1 mV/A, 10 mV/A,100 mV/A, 1 V/A, 10 V/A, and 100 V/A Accuracy ........................same as VDC, VAC, VAC+DC(add current probe or current shunt accuracy)PeakModes.........................Max peak, Min peak, or pk-to-pk Maximum Voltagewith 10:1 probe...............................................1000 V direct (1:1)........................................................300 V Maximum Resolutionwith 10:1 probe................................................10 mV direct (1:1).........................................................1 mV Full Scale Reading.......................................800 counts AccuracyMax peak or Min peak.............................±0.2 division Peak-to-peak..........................................±0.4 divisionFrequency (Hz)Range....................................1.000 Hz to full bandwidth Full Scale Reading....................................9 999 counts with at least 10 waveform periods on screen.Accuracy1 Hz to full bandwidth....................±(0.5 % +2 counts)Duty Cycle (DUTY)Range...................................................4.0 % to 98.0 %Pulse Width (PULSE)Resolution (with GLITCH off).......................1/100 division Full Scale Reading.......................................999 counts Accuracy1 Hz to full bandwidth....................±(0.5 % +2 counts)SpecificationsAutomatic Scope Measurements993PowerPower Factor .....................ratio between Watts and VA Range......................................................0.00 to 1.00Watt.................................RMS reading of multiplicationcorresponding samples of input A (volts)and Input B (amperes)Full Scale Reading ....................................999 counts VA............................................................Vrms x Arms Full Scale Reading ....................................999 counts VA Reactive................................................√((VA)2-W 2)Full Scale Reading ....................................999 countsPhaseRange..........................................-180 to +180 degrees Resolution.......................................................1 degree Accuracy0.1 Hz to 1 MHz........................................±1 degrees 1 MHz to 10 MHz......................................±3 degreesTemperature (TEMP)With Optional Temperature ProbeRanges (°C or °F)...............................-40.0 to +100.0 °-100 to +250 °-100 to +500 °-100 to +1000 °-100 to + 2500 °Probe Sensitivity..........................1 mV/°C and 1 mV/°FDecibel (dB)dBV..............................................dB relative to one volt dBm.................dB relative to one mW in 50 Ω or 600 ΩdB on........................................VDC, VAC, or VAC+DC Accuracy.........................same as VDC, VAC, VAC+DCFluke 192/196/199Users Manual94MeterMeter InputInput Coupling ..........................................................DC Frequency Response.....................DC to 10 kHz (-3 dB)Input Impedance..............1 M Ω(±1 %)//10 pF (±1.5 pF)1000 V CAT II600 V CAT III(For detailed specifications, see “Safety ”)Meter FunctionsRanging....................................................Auto, Manual Modes.................................................Normal, RelativeDMM Measurements on Meter InputsThe accuracy of all measurements is within ± (% of reading + number of counts) from 18 °C to 28 °C.Add 0.1x (specific accuracy) for each °C below 18 °C or above 28 °C.GeneralDC Common Mode Rejection (CMRR)................>100 dB AC Common Mode Rejection at 50, 60, or 400 Hz......>60 dBOhms (Ω)Ranges..............................500.0 Ω, 5.000 k Ω, 50.00 k Ω,500.0 k Ω, 5.000 M Ω, 30.00 M ΩFull Scale Reading500 Ω to 5 M Ω...........................................5000 counts 30 M Ω........................................................3000 counts Accuracy.............................................±(0.6 % +5 counts)Measurement Current.................0.5 mA to 50 nA, ±20 %decreases with increasing ranges Open Circuit Voltage.................................................<4 VContinuity (CONT)Beep.......................................................<50 Ω (±30 Ω)Measurement Current............................0.5 mA, ±20 %Detection of shorts of...........................................≥1 msSpecificationsDMM Measurements on Meter Inputs995DiodeMaximum Voltage Reading....................................2.8 V Open Circuit Voltage..............................................<4 V Accuracy.............................................±(2 % +5 counts)Measurement Current............................0.5 mA, ±20 %Temperature (TEMP)With Optional Temperature ProbeRanges (°C or °F)...............................-40.0 to +100.0 °-100.0 to +250.0 °-100.0 to +500.0 °-100 to +1000 °-100 to + 2500 °Probe Sensitivity..........................1 mV/°C and 1 mV/°FDC Voltage (VDC)Ranges....500.0 mV, 5.000 V, 50.00 V, 500.0 V, 1100 V Full Scale Reading.....................................5000 counts Accuracy..........................................±(0.5 % +5 counts)Normal Mode AC Rejection at 50 or 60 Hz ±1 %>60 dBAC Voltage (VAC)Ranges....500.0 mV, 5.000 V, 50.00 V, 500.0 V, 1100 V Full Scale Reading.....................................5000 counts Accuracy15 Hz to 60 Hz...............................±(1 % +10 counts)60 Hz to 1 kHz.............................±(2.5 % +15 counts)For higher frequencies the frequency roll off of the Meter input starts affecting accuracy.Normal Mode DC Rejection................................>50 dBAC+DC Voltage (True RMS)Ranges....500.0 mV, 5.000 V, 50.00 V, 500.0 V, 1100 V Full Scale Reading.....................................5000 counts AccuracyDC to 60 Hz ...................................±(1 % +10 counts)60 Hz to 1 kHz.............................±(2.5 % +15 counts)For higher frequencies the frequency roll off of the Meter input starts affecting accuracy.All accuracies are valid if the waveform amplitude is larger than 5 % of full scale.Fluke 192/196/199Users Manual96Amperes (AMP)With Optional Current Probe or Current ShuntRanges...........................same as VDC, VAC, VAC+DC Probe Sensitivity................100 µV/A, 1 mV/A, 10 mV/A,100 mV/A, 1 V/A, 10 V/A, and 100 V/A Accuracy ........................same as VDC, VAC, VAC+DC(add current probe or current shunt accuracy)RecorderTrendPlot (Meter or Scope)Chart recorder that plots a graph of min and max values of Meter or Scope measurements over time.Measurement Speed...................> 2.5 measurements/s Time/Div.......................................10 s/div to 20 min/div Record Size................................13500 points per input Recorded Time Span...........................90 min to 8 days Time Reference...................time from start, time of dayScope RecordRecords scope waveforms in deep memory while displaying the waveform in Roll mode.Source...................................................Input A, Input B Max. Sample Speed (10 ms/div to 1 min/div).....20 MS/s Glitch capture (10 ms/div to 1 min/div)..................50 ns Time/Div in normal mode.............10 ms/div to 2 min/div Record Size.................................27500 points per input Recorded Time Span............................11 s to 30 hours Acquisition Modes.....................................Single SweepContinuous Roll External Triggering Time Reference...................time from start, time of dayZoom, Replay and CursorsZoomHorizontal MagnificationScope Record........................................... up to 100x TrendPlot.....................................................up to 50x Scope............................................................up to 8x ReplayDisplays a maximum of 100 captured dual input Scope screens.Replay modes..........Step by Step, Replay as Animation Cursor MeasurementsCursor Modes................................single vertical cursordual vertical cursorsdual horizontal cursors (Scope mode)Markers....................automatic markers at cross points Measurements.....................................value at cursor 1value at cursor 2 difference between values at cursor 1 and 2time between cursorsTime of Day (Recorder modes)Time from Start (Recorder modes)Rise Time MiscellaneousDisplayView Area......................................132 mm (5.2 inches) Backlight...................Cold Cathode Fluorescent (CCFL)Temperature compensated Brightness.............................Power Adapter: 60 cd / m2Batteries: 35 cd / m2 Rechargeable NiMH Batteries:Operating Time...............................................4 hours Charging Time.................................................4 hours Allowable ambienttemperature during charging:.0 to 40 °C (32 to 104 °F) Auto power downtime (battery saving):............5 min, 30 min or disabled Battery Charger / Power Adapter BC190:•BC190/801 European line plug 230 V ±10 %•BC190/803 North American line plug 120 V ±10 %•BC190/804 United Kingdom line plug 230 V ±10 %•BC190/806 Japanese line plug 100 V ±10 %•BC190/807 Australian line plug 230 V ±10 %•BC190/808 Universal switchable adapter 115 V ±10 % or 230 V ±10 %, with plug EN60320-2.2GLine Frequency........................................ 50 and 60 Hz97Users Manual98Probe CalibrationManual pulse adjustment and automatic DC adjustment with probe check.Generator Output....................................3 Vpp / 500 Hzsquare waveMemoryNumber of Scope Memories.......................................10Each memory can contain two waveforms plus corresponding setupsNumber of Recorder Memories....................................2Each memory can contain:• a dual input TrendPlot(2 x 13500 points per input)• a dual input Scope Record (2 x 27500 points per input)• 100 dual input Scope screensMechanicalSize.....................64 x 169 x 254 mm (2.5 x 6.6 x 10 in)Weight..................................................1.95 kg (4.3 lbs)including batteryOptical InterfacePortType.......................................RS-232, optically isolated To Printer...........................supports Epson FX, LQ, andHP Deskjet ®, Laserjet ®, and Postscript• Serial via PM9080 (optically isolated RS-232 Adapter/Cable, optional).• Parallel via PAC91 (optically isolated Print Adapter Cable, optional).To PC/Notebook• Serial via PM9080 (optically isolated RS-232 Adapter/Cable, optional), using SW90W (FlukeView ®softwarefor Windows 95®, 98®, Me ®, 2000® and NT4®).Environmental -PRF-28800F, Class 2TemperatureOperating:battery only.........................0 to 50 °C (32 to 122 °F) power adapter....................0 to 40 °C (32 to 104 °F) Storage..........................-20 to +60 °C (-4 to +140 °F)HumidityOperating:0 to 10 °C (32 to 50 °F).....................noncondensing10 to 30 °C (50 to 86 °F).................................. 95 %30 to 40 °C (86 to 104 °F).................................75 %40 to 50 °C (104 to 122 °F)...............................45 % Storage:-20 to +60 °C (-4 to +140 °F)............noncondensingAltitude Operating.......................................3 km (10 000 feet) Storage........................................12 km (40 000 feet)Vibration (Sinusoidal).......................................max. 3 gShock............................................................max. 30 g Electromagnetic Compatibility (EMC)Emission and immunitiy...........EN-IEC61326-1 (1997) Enclosure Protection...........................IP51, ref: IEC52999Users Manual100Designed for measurements on 1000 V Category II Installations, 600 V Category III Installations, Pollution Degree 2, per:• ANSI/ISA S82.01-1994• EN61010-1 (1993) (IEC1010-1)• CAN/CSA-C22.2 No.1010.1-92• UL3111-1Max. Input VoltagesInput A and B directly.............................300 V CAT III Input A and B via 10:1 probe.................1000 V CAT II600 V CAT IIIMETER/EXT TRIG inputs......................1000 V CAT II600 V CAT III From any terminal to ground.................1000 V CAT II600 V CAT IIIBetween any terminal............................1000 V CAT II600 V CAT III Voltage ratings are given as “working voltage”. They should be read as Vac-rms (50-60 Hz) for AC sinewave applications and as Vdc for DCapplications.Figure 51. Max. Input Voltage v.s. FrequencyNoteOvervoltage Category III refers to distribution level and fixed installation circuits inside abuilding. Overvoltage Category II refers to local level, which is applicable for appliances and portable equipment.Figure 52. Safe Handling: Max. Input Voltage Between Scope References, and BetweenScope References and Meter Reference 10:1 ProbeSafetyMax. Input Voltage..........................1000 V CAT II600 V CAT III Max. Floating Voltagefrom any terminal to ground...................1000 V CAT II600 V CAT IIIup to 400 Hz Electrical specificationsInput Impedance at probe tip10 MΩ (±2 %)//14 pF (±2 pF)Capacity Adjustment Range.........................10 to 22 pF Attenuation at DC (1 MΩ input)....................10 x (±2 %) Bandwidth (with FLUKE 199)......DC to 200 MHz (-3 dB) EnvironmentalTemperatureOperating...........................0 to 50 °C (32 to 122 °F) Storage........................-20 to +60 °C (-4 to +140 °F) AltitudeOperating....................................3 km (10 000 feet) Storage......................................12 km (40 000 feet) HumidityOperating at 10 to 30 °C (50 to 86 °F).............. 95 %101Users Manual102FR E QUE NCY (MHz)MAX. INPUTVOLT Figure 53. Max. Voltage From Probe Tip to Groundand From Probe Tip to Probe ReferenceFR E QUE NCY (MHz)MAX. VOLT AGEF ROM PR OBE R E FE R E NCE T O GROUNDFigure 54. Safe Handling: Max. Voltage From ProbeReference to GroundElectromagnetic ImmunityThe Fluke 190 series, including standard accessories, conforms with the EEC directive 89/336 for EMC immunity, as defined by EN-61326-1, with the addition of the following tables.Scope Mode (10 ms/div): Trace disturbance with VPS200 voltage probe shortedTable 1No visible disturbance E = 3V/mFrequency range 10 kHz to 20 MHz 5 mV/div to 100 V/divFrequency range 20 MHz to 100 MHz100 mV/div to 100 V/divFrequency range 100 MHz to 1 GHz500 mV/div to 100 V/div *)(*)With the 20 MHz Bandwidth Filter switched on: no visible disturbance.With the 20 MHz Bandwidth Filter switched off: disturbance is max 2 div.Table 2Disturbance less than 10% of full scale E = 3V/mFrequency range 20 MHz to 100 MHz10 mV/div to 50 mV/divTest Tool ranges not specified in tables 1 and 2 may have a disturbance of more than 10% of full scale.Meter Mode (Vdc, Vac, Vac+dc, Ohm and Continuity): Reading disturbance with test leads shortedTable 3Disturbance less than 1% of full scale E = 3V/mFrequency range 10 kHz to 1 GHz500mV to 1000V , 500Ohm to 30 MOhm ranges103。

博世EPS100试验台使用说明汇总

EPS100试验台使用手册1.安全说明 (2)2.概述 (2)2.1使用 (3)2.2设计 (3)2.3试验台描述 (3)3.供货范围 (4)4.运行安装 (4)5.测试 (6)5.1测试前提 (6)5.2测试说明/ 测试规范/ 校准 (6)5.3连接被测喷嘴 (6)5.4扭紧力矩 (6)5.5 ．渗出系统 (7)5.6开启压力 (7)5.7针阀运动情况 (8)5.8座的紧固（目视检查） (8)5.9渗漏的后续测试 (8)5.10 喷油形状（视觉检查） (9)6．喷嘴试验台的保养和服务 (10)6.1更换压力计 (11)6.2测试环境 (11)6.3抽气减压 (11)6.4整个系统的松紧度 (12)6.5压力计绝缘真空阀和止回阀的松紧度 (12)6.6压力表（压力计）的功能和精度（相关测量仪器的安装：见图） (12)6.7泵旋钮和进气阀的松紧度 (14)6.8检查容积弹性 (14)6.9测量流体粘稠度 (16)7.标定工具 (17)8.特殊附件 (20)1.安全说明所有针对 EFEP 60H / 67D 和 EPS 100 喷嘴试验台的说明，其出版系列编号 1 689 979 919 。

2.概述喷油嘴在安装前必须进行功能测试，此测试由喷嘴试验台进行。

由于不同厂家喷嘴试验台设计不同，没有统一的适用测试结果。

喷油嘴测试时，结果受到一些因素的影响，如喷嘴试验台的油箱的无用容积（不同厂家检测器及压力计设计不同性）ISO 8984 标准（部分 1：检测器的要求；部分2：测试过程）定义了统一的喷嘴试验台规范和喷油嘴测试条件）。

EPS 100喷嘴试验台遵从这些规范和测试条件。

其他喷油嘴试验台的标准：ISO 4020 喷油嘴测试ISO 4020 柴油机滤请器ISO 4093 测试高压油管ISO 4113 测试油ISO 7440 孔板标准喷油器总称术语冲程定义升程特定输送速率柱塞面积 X升程流体刚度液体连接机械系统的量弹性量用于作为流体测量的流体硬度的绝对值量。

无线测温产品资料

无线测温在线监测系统EPTM1000型产品手册第一章概述电气设备在运行中，伴随着一些安全问题，而这些问题具有突发性和不准确性，难以预知，应对这种情况，需要一种手段去解决。

山东派瑞光电科技有限公司开发了无线测温系统。

它是工业的神经，它延长我们的视线，它十分接近隐患点。

由此，我们可以提前感知，采取措施，降低避免事故。

电气设备的触点在长期运行过程中，因老化、松动或污染易造成间隙或接触电阻增大，在通流时引起持续发热，严重时将造成设备烧损甚至引发更大的事故。

近年来，类似的事故已发生多起，已造成火灾和大面积的停电事故。

开关柜触头的温度很难实时监测，这是因为开关柜空间有限，但柜内元件较多，且高压带电元件大多裸露，常规的温度测量方法无法使用。

无线测温系统已成为测温领域的趋势。

一、产品应用具体应用在电气设备的各种触点、连接点，如开关触点、电缆接头、母线联接点、发电机和变压器引接线接头、电动机接线盒接头等，通过分布式安装在各个测温点上的传感器及时掌控易发热点的温度变化，在事故隐患产生时提前预警，避免事故的发生。

二、产品设计思想首先系统采用分散式就地安装的温度传感器，与测温位置直接接触；然后通过无线方式将这些前端传感器采集的温度数据发送到测温主机的液晶显示屏上；无线测温主机可以根据自定义的温度进行相应的智能控制。

之后无线测温主机通过RS485连接线将工控机相连，构成电气监控管理上位机系统；最后上位机在无线测温软件平台上进行数据存储，实时监控，智能分析，实施在线监测，在事故隐患产生时提前预警，有效避免事故的发生。

三、产品特色1.安全性：体积小，等电位单点绝缘安装，不降低电气设备的安全性能。

2.可靠性：金属外壳设计，形成电屏蔽，在强电磁场下稳定工作。

3.准确性：采用NTC高精度感温原件，测量精度达到±0.5℃接触式测温，能快速准确地反映测温点温度变化4.实时性：温度有变化即时发送，实时监测，快速反映。

温度无变化，10分钟发射一次，低功耗设计延长设备使用寿命5.系统性：安装灵活组网简单，可融入企业电气自动化系统，数据共享快捷管理。