格兰富TP1000与TP2000资料

合集下载

格兰富循环泵TP80-330-2

铸铁 EN-JL1040 ASTM A48-40 B 铸铁 EN-JL1030 ASTM A48-30 B A
10
40
5 Eta泵 = 60.3 % Eta泵+电机 = 55.9 % 0 P [千瓦] 20 40 60 80 100 Q [米3/小时]
20
0
0 NPSH [米]
60 ℃ 16 巴 DIN F DN 80 PN 16 440 毫米 FF300
12 10 8 6 4 2
P1 P2
12 10 8 6 4
水 0 .. 90 ℃ 60 ℃ 1000 千克/米3 1 毫米2/秒
0
P1 = 8.05 千瓦 P2 = 7.46 千瓦 NPSH =瓦 11 千瓦 50 Hz 3 x 380-415 D/660-690 Y V 20,8-19,8/12,0-11,8 安 660-780 % 0,88-0,84 2940-2950 转数／分钟 IE3 91,2% 91,2 % 91,8 % 91,3-91,2 % 55 (Protect. water jets/dust) F PTC 87420021
Grundfos Blueflux 0.68 149 千克 179 千克 0.58 米3
从格兰富CAPS打印出 [2013.01.087]
1/2
96108722 TP 80-330/2 50赫兹
176 204
176
350 314
Rp 1/4
273 176 144
M16
220
注意！除非另外标出，所有单位都以毫米计算。否认条款：这简易化的比例图并不包括所有细节。从格兰富CAPS打印出 [2013.01.087]
描述产品名称: 产品编号: EAN编号: 技术: 泵速度数据: 实际计算流量: 引起的泵扬程: 最大扬程: 叶轮实际直径: 轴封: 泵的版本: 型号: 材料: 泵壳:

TP2000-TX说明书

TP2000-TX换热机组电脑控制器说明书一、系统概述TP2000-TX微电脑控制器是专为自动换热机组而设计的变频及温度控制自动化仪表，有多种变频控制模式和温度控制可供用户选择。

可同时控制一路温度调节阀及一路补水变频或一路循环变频。

采用最新高速CPU为硬件控制核心，人工智能模糊控制软件最新算法，有看门狗防止软件死机或跑飞，具有控制精度高、调节稳定、液晶背光汉字显示、设定参数少、操作简单明了、参数修改密码锁定等功能。

二、主要性能指标1.变频泵控制方案：a >根据二次网供水压力进行控制；b >根据二次网回水压力进行控制；c >根据二次网供、回水压差进行控制；d >可手动控制变频泵的转速；e >可定时自动换泵，两台泵自动轮换工作；f >具有超压泄水自动控制功能；g >用作补水时，当一台补水泵不够用，可自动启动另一台补水泵投入工作；2.温度调节阀控制方案：a> 二次网供水温度控制b> 户外温度补偿控制c> 二次网回水温度控制d> 二次网供回水温差控制e> 手动控制3. 可同时接入机组运行的4路温度及4路压力信号；4. 压力传感器可接低成本远传压力表作为压力信号输入，也可接4-20mA或0-5V压力变送器，其它输入信号可按用户要求定做。

温度传感器可接Pt1000或Ni1000电阻温度传感器。

5. 具有两路模拟量输出；一路控制温度调节阀，另一路控制补水变频或循环变频；6. 可配RS485通讯接口，与电脑联网进行远程数据采集和集中监控；也可外接液晶触摸屏，通过触摸屏控制系统的运行；三、安装和配线说明1.控制柜开口尺寸:152mm×76mm2.安装方式: 面板卡入式安装;3.使用环境:无水滴、蒸汽、腐蚀、易燃、灰尘及金属微粒的场所；4.使用温度:-10℃～50℃相对湿度:20～90RH;5.使用电压:AC220V±10%;6.仪表功耗:<5W;7.外部接线端子定义图：四、控制器接线端子定义说明1-----AC220V零线2----AC220V火线3----1#泵变频运行触点 4 --2#泵变频运行触点5----2#泵工频运行触点6---泄压电磁阀触点7-----变频器正转运行8---信号输出公共端19----信号输出公共端2 10---变频器频率输出控制11---调节阀阀门开度控制12---二次网回水温度13---二次网出水温度14---温度传感器公共端15---一次网回水温度(或户外温度) 16----一次网入口温度五、操作面板指示及参数设定说明1.面板:"S"键为参数设定键，"▲"和"▼"为两个数字加减键，在正常工作状态时，"M"键和""键为显示方式转换键，用来显示不同的运行参数；在参数设定状态，"M"键和""键为参数翻页键。

Nanodrop最新彩页1(1)

NanoDrop超微量生物检测仪三代NanoDrop one/one c二代NanoDrop 2000/2000c让样本检测步入分析时代一代NanoDrop 1000改变了样本检测的方式风靡全球直接上样快速检测全面质控一次简单操作，一个完整结果一路贴心支持，每次成功实验2检测到纯度不符合要求的样本时，会自动报警提示，提供可能的污染物信息，并对样品浓度进行矫正。

内置传感器进行数码成像来监测样本液柱中的气泡或其他异常，确保检测的可靠性。

具有自动检测模式，降下检测臂即开始进行样本检测。

NanoDrop第三代检测分析仪NanoDrop One/One C独一无二的Acclaro样本智能检测技术污染物鉴定样本信息警示实时技术支持提供实时的技术支持，导向性帮助解决问题，提供及时的样本信息反馈。

采用高分辨率触摸屏实现本机控制。

触摸屏符合人体工学设计，可根据站或坐的角度不同来调节屏幕的角度，可根据左右手使用习惯不同滑动屏幕。

软件具有中文操作系统。

可通过USB、以太网、WiFi或U盘将数据导入电脑，用配备的电脑软件分析和管理数据；可外接热敏打印机，直接打印实验结果。

比色杯检测模块Thermo Scientific TM NanoDrop TM One C分光光度计增加了实验的灵活性，拓宽了动态范围。

使用比色杯可以测量浓度较低的的样品、菌液的光密度或进行动力学实验。

具有温度控制和搅拌功能。

比色杯检测模块在检测臂抬起时也可使用，可兼容高的比色杯，flowcells等比色杯。

3全面分析核酸样品针对DNA，RNA 样品，精准的浓度和纯度评估，对下游实验成功与否至关重要。

如果模板量不恰当或有污染残留，会耗费更多的时间精力和试剂消耗，甚至延误实验进度。

NanoDrop One/Onec Acclaro 样品智能检测技术，为您提供完整的样品纯度信息，实现更为完美的质控。

一次检测，全面分析：样本浓度样本光谱污染物光谱矫正后的样本浓度A260/A280纯度比值纯度不达标提示矫正后样本光谱图导致结果异常的原因A260/A230纯度比值样本中的污染物提示污染物的吸收值解决方案推荐在样品存在蛋白或苯酚污染时会有提示。

格兰富电子样本

TP, TPD,TPE,TPED GRUNDFOS DATA BOOKLET 管道循环泵50 Hz目录产品数据引言3型号说明4轴封编码4性能曲线，2极5性能曲线，4极6性能曲线，6极7产品范围，2极10产品范围，4极12产品范围，6极14 TP100系列和TP200系列16 TP300系列/ TPE(D)1000系列17 TPE(D)2000系列18格兰富CUE19法兰21泵送液体22液体温度22泵送液体列表22结构电机24 EFF1标准电机的电气数据24 EFF2标准电机的电气数据26配有内置变频器的标准电机的电气数据27性能曲线，技术数据TP(D)，TPE(D)，2极28 TP(D)，TPE(D)，4极46 TP(D)，TPE(D)，6极67附件EMC滤波器71传感器72最小进口压力——净正吸入压头（NPSH）TP(D)，TPE(D)，2极73 TP(D)，TPE(D)，4极74 TP(D)，6极74底板75泵型重量76节能认证说明7723引言TP 泵可用于如下系统：●区域供热系统●供热系统●空调系统●区域制冷系统●供水●工业生产工艺●工业冷却大多数泵均配有标准电机（TP 和TPD 型），同时还可以配置变频电机（TPE 和TPED ）。

所有这些泵都是单级管道离心泵，配有标准电机和机械轴封。

泵是直联式结构，光泵和电机是独立的单元。

此类泵的分体结构比起相近类型的封闭转子结构来，更不容易受到泵送液体中杂质的影响。

这些泵均为顶部拉出式设计，也就是说，可以在不影响泵壳两侧的管路系统的情况下，对泵进行拆卸。

因此，即便是最大型号的泵，一个人也可以借助工具进行维修。

经ATEX 认证的TP 泵应要求，格兰富提供经ATEX 认证的TP 型和TPD 型泵。

所有经ATEX 认证的TP 泵均符合94/9/EC 指标（第二组，第3类）。

高效电机带有1.1kW 至90kW 功率电机的2极和4极TP 泵装配有高效电机（EFF 1）。

TP型格兰富水泵说明书

安装在水平管里的双头水泵必须在水泵外壳的上部分安装一个自动排气阀，参见图 5。自动排气阀不随泵一起供应。图5
如果液体的温度降低到环境温度以下，水泵停机后在电机里可能出现冷凝现象。此时，必须保证电机法兰里的排水孔打开并且向下，参见图 6。图6
A: 伸缩接头
B: 混凝土基座
C: 减振器安装管道时，必须保证水泵外壳不受管道系统外力影响。吸水管和放水管的尺寸必须恰当，同时需要考虑水泵的进口压力因素。不得将水泵安装在系统的最低点以避免产生污物沉积。安装管道要避免气锁现象，特别是水泵进水侧，参见图 8。
TP, TPD
安装使用说明书
格兰富使用说明书
责任/远见/创新
一致性声明我们格兰富公司以独立的责任声明本声明涉及的产品 TP 和 TPD 符合与欧洲成员国法律相关的欧洲理事会指令，内容包括：－机械（98/37/EEC) 使用标准：EN ISO 12100 －电磁兼容性(89/336/EEC) 使用标准：EN61 000-6-2 和 EN 61 000-6-3 －特定电压范围内使用的电器设备（73/23/EEC) [95] 使用标准：EN 60 335-1 和 EN 60 335-2-51
1. 概述本手册适用于装备有格兰富 MG 和 MMG 型电机或者 MEZ 63 型电机的 TP 和 TPD 型水泵。如果水泵安装了其它类型的电机，务必要注意其电机资料可能会与本说明手册不同。
功率等于或者大于 4 千瓦电机的水泵应采用尼龙带和钩环起吊，见图 2。图2
3. 应用范围本系列水泵用于下列系统中，进行热水或冷水循环操作。应用范围涉及家庭、单位和工业等领域。
7.1 水泵水泵是免维护的。如果水泵因为长时间未用而排空，在电机支架和联轴器之间的轴上注入几滴硅油。这可以防止轴封面粘连。 7.2 电机每隔一定时间，电机应该进行检查。确保电机清洁对保证充分通风非常重要。如果水泵安装在灰尘很多的环境里，必须定期对水泵进行清洁和检查。润滑油：功率为 11 千瓦以下的电机轴承上添加的润滑脂可以满足电机整个使用寿命内的需求，因此不需要润滑油。功率为 11 千瓦或者以上的电机的轴承必须根据电机铭牌上的说明加润滑脂。电机应采用锂基润滑脂进行润滑，润滑脂需满足下列规格：

tektronix TBS2000 Series数字存储光框(DSG)商品介绍说明书

Digital Storage OscilloscopeTBS2000 Series DatasheetWith a 9-inch WVGA display, 20 million point record length and 1 GS/s sample rate, TBS2000 Series Oscilloscopes capture and displaysignificantly more signal to help you evaluate designs faster. Easily and confidently analyze your signals with new on-waveform cursor readouts and 32 automated measurements, each with informative tips to help you quickly choose the right one. The TekVPI ® probe interface works with traditional BNC connections, but also enables wide application coverage with the latest active voltage probes and current probes.Key performance specifications2 and 4 analog channel models100 and 70 MHz bandwidth modelsUp to 1 GS/s sampling rate20 M record length on all channels 5 year warrantyKey features9-inch WVGA color display15 horizontal grids show 50% more signalTekVPI probe interface supports active, differential, and current probeswith automatic scaling and units32 automated measurements, and FFT function for thorough waveformanalysisHelpEverywhere provides helpful on-screen tipsBuilt-in Scope Intro handbook provides operating instructions andoscilloscope fundamentals2-channel models are highly-portable at 2.62 kg (5.8 lbs)ConnectivityUSB 2.0 host port on the front panel for quick and easy data storageWi-Fi interface provides wireless communications capability 1supportUSB 2.0 device port on rear panel for easy connection to a PC LXI compliant 10/100BASE-T Ethernet port for remote control over LANEducationCourseware function presents lab exercise guidance on the display Fully compatible with TekSmartLab lab management software for educationDesigned to make your work easierThe TBS2000 Series is designed for easy operation and quick hands-on learning. Dedicated controls provide quick access to important settings, so you can evaluate signals faster. Many oscilloscopes provide 8 verticaldivisions and 10 horizontal divisions, but the TBS2000 gives you 10 vertical divisions and 15 horizontal divisions , so you can see more of your signal.The display also offers more room for measurement results and menu information.1A Wi-Fi adapter is available in some countries from Tektronix distributors as an accessory, model TEK-USB-WIFI. See Ordering Information for details.Designed for outstanding waveform visualization and analysisLong record length with pan and zoom – Record length is selectable,from 2000 samples up to 20 million samples for capturing long time periods. The exceptionally long record length will help you find signal anomalies and verify digital communications. To help navigate longacquisitions, the Zoom function lets you quickly pan through the record andzoom in to see signal details.In Zoom mode, the upper display gives an overview of up to 20 M points. The detailedzoomed view is shown in the lower display.The cursor readouts are presented on the waveform display. Cursors can be used to measure time, amplitude, or both.Versatile triggering and acquisition modes – The trigger system is designed for troubleshooting today's mixed signal designs. Beyond a basic edge trigger, it also includes pulse width and runt triggering, which are especially useful for troubleshooting digital sections of your designs. Pulse width triggering is perfect for hunting narrow glitches or timeout conditions.You specify a voltage threshold and a width, and the oscilloscope triggers when the pulses are too narrow, too wide, or of a particular duration. Runt triggering is designed to capture signals that are shorter in amplitude than expected. It lets you specify two voltage thresholds and a width. If a pulse amplitude falls between the two thresholds, the oscilloscope will trigger.DatasheetThe default acquisition mode is Sample Mode which works well for most applications. However the instrument also offers Peak Detect Mode which is useful for hunting spikes, and Average Mode which can help reduce noise on repetitive signals.Automated measurements are easier than ever – A comprehensive set of automated measurements enable fast and convenient testing for a widerange of signals and applications.Measurements are all listed and selected on a single screen.A single measurement selection screen makes it easy to choose from 32 automated measurements without having to hunt through multiple menus. Choose from among your most frequently-used measurements which are tracked at the top of the page, or select from four categories:frequency, time, amplitude, and area. The HelpEverywhere system provides tips for each measurement, making it easier to know whichmeasurement to use and to understand the results.Measurements are transparent so waveforms are not obscured.Measurements are color coded by the source, and are presented on a transparent background, so waveforms are not obscured by the readouts.FFT function – You can understand the frequency content of your signals with the FFT function by pressing the dedicated front-panel FFT button.Display only the FFT, or turn on the source waveform display to see both the spectrum and the time domain waveform. A transparent readout showsimportant settings without blocking the FFT display.The time domain source waveform can be displayed above the FFT frequency spectrum.Built-in tips for faster setupHelpEverywhere is a unique feature on theTBS2000. It shows instant help information as you navigate through key menus. The tips includemeasurement information, application tips, and general guidance in the form of text and graphics. You can turn tips on and off from theHelpEverywhere menu.HelpEverywhere tips explain important settings.TBS2000 Series Digital Storage OscilloscopeOn-screen scope fundamentalsScope Intro is a brief handbook embedded in the TBS2000. Pressing the front panel Function button gives you access to information on oscilloscope basic operations, as well as an overview of the TBS2000 and TekSmartLabLab Management System for education.Scope Intro covers basic oscilloscope and TBS2000 usageFirst in its class with wireless communicationsOn the rear of the instrument, you will find several communications ports.The USB device port or LAN port can be used to control the instrumentusing the fully-documented command set.Wi-Fi adapters are configured through integrated setup menus and support seamless wireless communicationsThe TBS2000 is the first oscilloscope in its class to support wireless communication. Plug a Wi-Fi dongle into the USB host port and set the interface for Wi-Fi from the front panel. A Wi-Fi dongle is available as TEK-USB-WIFI. Several off-the-shelf dongles have also been tested and their operation confirmed.LXI embedded Web page for instrument control – LXI is an industry standard based on LAN connectivity for flexible, reliable, and efficient communication and control. TBS2000 supports LXI Core 2011. TheTBS2000 LXI Web page can be accessed by simply typing the instrumentIP address into any Web browser.LXI control screen and waveform display enable remote control over EthernetDatasheetTekVPI ® Interface and active probe supportThe TekVPI probe interface sets the standard for ease of use in probing.With this interface the TBS2000 Series supports a wide range of the latest voltage and current probes, providing coverage for many applications.These probes are powered by and communicate with the TBS2000 through the interface. Scale factors and status information, such as error conditions,are sent to the instrument for processing and display. This saves you from having to manually set scale factors, calculate offsets, or monitor for openjaw conditions or the need to degauss your current probes.TekVPI probes communicate scale settings, ranges, and status to the TBS2000.Innovative new education solutionsThe TBS2000 offers distinctive new ways to enable educators to devote more time to teaching circuit concepts instead of lab setup andmanagement.The Courseware function allows students to see lab information on the instrument display.The integrated Courseware function allows professors to load lab exercises on the instrument to give students guidance at each station, and provides a structured framework into which students can capture data to incorporate into their reports. Over 100 sample lab exercises are available for download from the Tektronix Courseware Resource Center.The TBS2000 can be easily integrated into the TekSmartLab System.Together they enable educators to preset a lab full of instruments with a few mouse-clicks, and allow lab instructors to track every student's progress from one central workstation.Performance you can count onTektronix has industry-leading service and support, and every TBS2000series oscilloscope is backed with a standard 5-year warranty.TBS2000 Series Digital Storage OscilloscopeDatasheetSpecificationsAll specifications are guaranteed unless noted otherwise. All specifications apply to all models unless noted otherwise.Model overviewVertical system analog channelsHardware bandwidth limits20 MHzInput coupling DC, AC, or GNDInput impedance 1 MΩ ± 2 %, 11.5 pF ± 2.5 pFInput sensitivity range 2 mV/Div to 5 V/DivVertical resolution8 bitsMaximum input voltage, 1 MΩ300 V RMS with peaks ≤ ±450 VAcquisition modesSample Acquire sampled values.Peak Detect Captures glitches as narrow as 3.5 ns at all sweep speeds.Average From 2 to 512 waveforms included in average.Hi-Res Averages multiple sample of one acquisition interval into one waveform point.Roll Scrolls waveforms right to left across the screen at sweep speeds slower than or equal to 40 ms/div (400 ms/div at 20M recordlength).Math modesAll units:Ch 1 - Ch 2Ch 2 - Ch 1Ch 1 + Ch 2Ch 1 X Ch 2FFT4 channel units:Ch 3 - Ch 4Ch 3 + Ch 4Ch 4 - Ch 3Ch 3 X Ch 4DC balance± (1 mV +0.1 div)DC gain accuracy± 3% 10 mV/div through 5 V/div-± 4% typical 2 mV/div and 5 mV/divDC voltage measurement accuracy average modeAverage of 16 waveforms ±((DC Gain Accuracy) X |reading - (offset - position)| + Offset Accuracy + 0.11 div + 1 mV)Delta Volts between any two averages of ≥16 waveforms acquired with the same oscilloscope setup and ambient conditions ±(DC Gain Accuracy X |reading| + 0.08 div + 1.4 mV)Vertical position range ± 5 divisions Vertical offset rangesAnalog bandwidth, DC coupled100 MHz models:DC to ≥100 MHz for 2 mV/div through 5 V/div.70 MHz models:DC to ≥70 MHz for 2 mV/div through 5 V/div.Common mode rejection ratio (CMRR), typical100:1 at 60 Hz, reducing to 10:1 with 50 MHz sine wave with equal Volts/div and coupling settings on each channel.Channel-to-channel isolationHorizontal system analog channelsMaximum duration of timecaptured at highest sample rate (all channels)40 msTime base range2 ns/div to 100 sec/div Time-base delay time range -15 divisions to 5000 s Deskew range ±100 nsTime base accuracy±25 ppm over any ≥1 ms intervalTrigger systemTrigger modes Auto, Normal, and Single Trigger holdoff range 20 ns to 8 sTrigger typesEdge Positive or negative slope on any channel. Coupling includes DC, HF reject, LF reject, and noise reject.Pulse width Trigger on width of positive or negative pulses that are >, <, =, or ≠ a specified period of time.RuntTrigger on a pulse that crosses one threshold but fails to cross a second threshold before crossing the first again.Trigger coupling analog channelsDC, Noise Reject, High Freq Reject, Low Freq Reject.TBS2000 Series Digital Storage OscilloscopeVertical system analog channelsSensitivity, edge–type trigger, DC coupledTrigger level rangesInput channels: ± 4.90 divisions from center screenData storageNonvolatile memory retention time, typical No time limit for Front Panel Settings, saved waveforms, setups, and calibration constants.Real-Time clockA programmable clock providing time in years, months, days, hours, minutes, and seconds.Waveform measurementsCursorsTime, amplitude and screen.Automated measurements32, of which up to six can be displayed on-screen at any one time. Measurements include: Period, Frequency, Rise Time, Fall Time, Positive Duty Cycle, Negative Duty Cycle, Positive Pulse Width, Negative Pulse Width, Burst Width, Phase, PositiveOvershoot, Negative Overshoot, Peak to Peak, Amplitude, High, Low, Max, Min, Mean, Cycle Mean, RMS, Cycle RMS, Positive Pulse Count, Negative Pulse Count, Rising Edge Count, Falling Edge Count, Area, Cycle Area, Delay FR, Delay FF, Delay FR,and Delay RR.GatingIsolate the specific occurrence within an acquisition to take measurements on, using either the screen, between waveform cursors or full record length.Waveform mathArithmetic Add, subtract, and multiply waveforms.FFTSpectral magnitude. Set FFT Vertical Scale to Linear RMS or dBV RMS, and FFT Window to Rectangular, Hamming, Hanning, or Blackman-Harris.Remote control softwareLXI web pageLXI Core 2011. Built-in web page enables remote control of horizontal and vertical scale, trigger settings, and measurements.Allows waveform and image save to USB flash drive.Display systemDisplay type 9 inch (228 mm) wide format liquid crystal TFT color display.Display resolution 800 horizontal by 480 vertical displayed pixels (WVGA).Waveform styles Vectors, Variable Persistence, and Infinite Persistence.Graticules Grid, None.FormatYT and XY.DatasheetTrigger systemTBS2000 Series Digital Storage Oscilloscope Input output portsUSB 2.0 high-speed host port Supports USB mass storage devices, Wi-Fi dongle, One port available on rear panel and one on front panel.USB 2.0 high-speed device portDevice port Rear-panel connector allows for communication/control of oscilloscope through USBTMC or GPIB with a TEK-USB-488.Compatible USB-WIFI dongles TBS2xxx USBWIFI optionTEK-USB-WIFI accessoryTP-LINK TL-WN823N, NETGEAR WNA1000M, WNA3100MLAN port (Ethernet)RJ-45 connector, supports 10/100BASE-T.Probe compensatorAmplitude 5 VFrequency 1 kHzKensington-style lock Rear-panel security slot connects to standard Kensington-style lock.Power sourcePower source voltage100 to 240 V AC RMS ±10%Power source frequency45 Hz to 65 Hz (90 to 264 V)360 Hz to 440 Hz (100 to 132 V)Power consumption80 W maximumPhysical characteristicsDimensionsTBS2xx2:Height: 174.9 mm (6.89 in)Width: 372.4 mm (14.66 in)Depth: 103.3 mm (4.07 in)TBS2xx4:Height: 201.5mm (7.93 in)Width: 412.8 mm (16.25 in)Depth: 128.1 mm (5.04 in)WeightTBS2xx2: 2.62 kg (5.8 lbs.), standalone instrument.5.1 kg (11.2 lbs.), when packaged for domestic shipment.TBS2xx4: 4.17 kg (9.2 lbs.), stand-alone instrument.7 kg (15.4 lbs.), when packaged for domestic shipment.Cooling clearance50 mm (2 in) required on left side and rear of instrument.DatasheetEMC, environment, and safetyTemperatureOperating:0 °C to +50 °C (+32 ºF to 122 ºF)Nonoperating:-40 °C to +71 °C (-40 ºF to 160 ºF)HumidityOperating:High: +30 °C to +50 °C, 5% to 60% relative humidityLow: 0 °C to +30 °C, 5% to 95% relative humidityNonoperating:High: +30 °C to +55 °C, 5% to 60% relative humidityLow: 0 °C to +30 °C 5% to 95% relative humidityAltitudeOperating:Up to 3,000 meters (9,842 feet).Non-Operating:Up to 12,000 meters (39,370 feet).RegulatoryElectromagnetic compatibility EC Council Directive 2004/108/ECSafety UL61010-1:2004; CAN/CSA-C22.2 No. 61010.1: 2004; EN61010-1:2001; complies with the Low Voltage Directive 2004/108/EC forProduct Safety.TBS2000 Series Digital Storage Oscilloscope Ordering informationModelsTBS207270 MHz, 1 GS/s, 20 M record length, 2-channel digital storage oscilloscopeTBS2102100 MHz, 1 GS/s, 20 M record length, 2-channel digital storage oscilloscopeTBS207470 MHz, 1 GS/s, 20 M record length, 4-channel digital storage oscilloscopeTBS2104100 MHz, 1 GS/s, 20 M record length, 4-channel digital storage oscilloscopeStandard accessoriesProbes TPP0100100 MHz, 10x passive probe (one per analog channel)Accessories063-4568-xx Documentation CD071-3445-xx Installation and safety manual077-1149-xx Programmer manual, available on documentation CD and on Tek Web-Power cord-Calibration certificate documenting traceability to National Metrology Institute(s) andISO9001 quality system registrationWarranty Five-year warranty covering all parts and labor, excluding probes.Recommended accessoriesProbes Tektronix offers over 100 different probes to meet your application needs. For a comprehensive listing of available probes, pleasevisit /probes.P5100A 2.5 kV, 500 MHz, 100X high-voltage passive probeTDP0500500 MHz TekVPI ® differential voltage probe with ±42 V differential input voltageTHDP0200±1.5 kV 200 MHz high-voltage differential probeTHDP0100±6 kV 100 MHz high-voltage differential probeTAP1500 1.5 GHz TekVPI ® active voltage probeTCP002050 MHz TekVPI ® 20 Ampere AC/DC current probeTCP0030A120 MHz TekVPI ® 30 Ampere AC/DC current probeTCP015020 MHz TekVPI ® 150 Ampere AC/DC current probeTCP202050 MHz BNC 20 Ampere AC/DC current probeP5202A100 MHz, 640 V High Voltage differential probeP5205A100 MHz, 1.3 kV High Voltage differential probeP5210A50 MHz, 5.6 kV High Voltage differential probeAccessoriesTPA-BNC TekVPI ® to TekProbe ® BNC adapterACD2000Soft transit case, for TBS2072 and TBS2102ACD4000B Soft transit case, for TBS2074 and TBS2104TEK-DPG TekVPI ® Deskew pulse generator signal source067-1686-XX Power measurement deskew and calibration fixtureTEK-USB-WIFI USB Wi-Fi 2 dongle for TBS2000 series onlyTEK-USB-488GPIB-to-USB adapterDatasheetInstrument optionsTBS2XXX USBWIFI 2USB Wi-Fi dongle for TBS2000 series onlyTBS2XXX P2221Replaces standard probes with P2221 probes (200 MHz passive voltage probes with 1x/10x attenuation)Power plugOpt. A0North America power plug (115 V, 60 Hz)Opt. A1Universal Euro power plug (220 V, 50 Hz)Opt. A2United Kingdom power plug (240 V, 50 Hz)Opt. A3Australia power plug (240 V, 50 Hz)Opt. A4North America power plug (240 V, 50 Hz)Opt. A5Switzerland power plug (220 V, 50 Hz)Opt. A6Japan power plug (100 V, 50/60 Hz)Opt. A10China power plug (50 Hz)Opt. A11India power plug (50 Hz)Opt. A12Brazil power plug (60 Hz)Opt. A99No power cordLanguage optionsOpt. L0English front panel overlayOpt. L1French front panel overlayOpt. L2Italian front panel overlayOpt. L3German front panel overlayOpt. L4Spanish front panel overlayOpt. L5Japanese front panel overlayOpt. L6Portuguese front panel overlayOpt. L7Simplified Chinese front panel overlayOpt. L8Traditional Chinese front panel overlayOpt. L9Korean front panel overlayOpt. L10Russian front panel overlayOpt. L99No manualLanguage options include translated front-panel overlay only, manuals with different language are available on Tek web.Service optionsOpt. D1Calibration Data Report2Certified to comply with CE, FCC and IC regulations. Available in Australia, Canada, China, EU Region, New Zealand, and United States. For other compatible Wi-Fi adapters, see Compatible USB-WIFI dongles under Input output ports specifications.Tektronix is registered to ISO 9001 and ISO 14001 by SRI Quality System Registrar.Product(s) complies with IEEE Standard 488.1-1987, RS-232-C, and with Tektronix Standard Codes and Formats.Product Area Assessed: The planning, design/development and manufacture of electronic Test and Measurement instruments.TBS2000 Series Digital Storage OscilloscopeDatasheetASEAN / Australasia (65) 6356 3900 Austria 00800 2255 4835*Balkans, Israel, South Africa and other ISE Countries +41 52 675 3777 Belgium 00800 2255 4835*Brazil +55 (11) 3759 7627 Canada180****9200Central East Europe and the Baltics +41 52 675 3777 Central Europe & Greece +41 52 675 3777 Denmark +45 80 88 1401Finland +41 52 675 3777 France 00800 2255 4835*Germany 00800 2255 4835*Hong Kong 400 820 5835 India 000 800 650 1835 Italy 00800 2255 4835*Japan 81 (3) 6714 3086 Luxembourg +41 52 675 3777 Mexico, Central/South America & Caribbean 52 (55) 56 04 50 90Middle East, Asia, and North Africa +41 52 675 3777 The Netherlands 00800 2255 4835*Norway 800 16098People's Republic of China 400 820 5835 Poland +41 52 675 3777 Portugal 80 08 12370Republic of Korea +822 6917 5084, 822 6917 5080 Russia & CIS +7 (495) 6647564 South Africa +41 52 675 3777Spain 00800 2255 4835*Sweden 00800 2255 4835*Switzerland 00800 2255 4835*Taiwan 886 (2) 2656 6688 United Kingdom & Ireland 00800 2255 4835*USA180****9200* European toll-free number. If not accessible, call: +41 52 675 3777For Further Information. Tektronix maintains a comprehensive, constantly expanding collection of application notes, technical briefs and other resources to help engineers working on the cutting edge of technology. Please visit . Copyright © Tektronix, Inc. All rights reserved. Tektronix products are covered by U.S. and foreign patents, issued and pending. Information in this publication supersedes that in all previously published material. Specification andprice change privileges reserved. TEKTRONIX and TEK are registered trademarks of Tektronix, Inc. All other trade names referenced are the service marks, trademarks, or registered trademarks of their respective companies.05 Sep 2017 3GW-60235-3 。

错片

3月1-2日TP特种片、错片参考价格与发行资料3月1-2日TP特种片、错片参考价格与发行资料TP32B 五大连池小本片562007-7-25102002833迪庆风情652007-9-13450010 34武隆352008-6-27540016 35抗美援朝502008-7-271100013 36户县农民画202008-9-2844008037 B 碛口古镇小本片302008-11-10820040大全套1718 FP山东风光小本352003-5-11020040错片TP26B 24节气错片（片绿）约1000本125400FP7贵州错片A7274102800 FP7贵州错片B156********JP中银错片764071原刀收购价100万JP中银错片764071散片5200PP 大地之春双绒面错纸片约4000枚1原刀收购价880元HP爱心错片约10万13003毛多钱的错票拍出756万高价 2011年03月08日09:49 杭州网-每日商报商报讯(见习记者周文娟) 几天前，集邮40余年的杭州炼油厂集邮协会会长陶昕告诉记者，他无意中发现了一版错票(全称错版邮票，指出现错误的问题票品)，是1991年发行的“赈灾”。

50张的大版中发现一张的时间落款是1291年，与实际发行时间相差了700年，他认为这版含有一张错票的“赈灾”价值有进一步提高的潜力。

杭州资深邮票收藏家吴肖平分析，这版邮票确实可以认定为错票，而且目前错版的价格一般比正常版高6倍左右。

吴肖平提醒，并非所有“错票”都有收藏价值，有一些邮票出现了错误，但相关部门没有召回，以至存世量很大，此类邮品的升值空间并不大，不宜盲目炒作。

一些“错票”价值连城“错票”大幅升值的例子有很多，最具代表性的莫过于J54“国际学联5大”版票。

1958年9月4日至15日，国际学联第五届代表大会在北京召开，为祝贺这次大会的召开，邮电部发行了这套邮票。

这套邮票原定1958年9月1日发行，因票名误写为“第五届世界学生代表大会”而停发。

聚光TP-2000总磷在线分析仪用户手册-1.01

技术支持
我公司客户服务部的联系方式是：客服热线：4007 007 555 传真：0571-85012188-1540 E-MAIL：tech_support@ 网址：
声明
本用户手册对用户不承担法律责任，所有的法律条款请见相应的合同。聚光科技（杭州）有限公司版权所有，如有改动，恕不另行通知；未经允许，不得翻印。
III
TP-2000 总磷在线分析仪用户手册
FOCUSED PHOTONICS INC
警告：
1.本仪器安装及更换试剂时可能有危险，请务必遵守下列各条： z 穿上安全服（实验工作服）； z 戴上安全眼罩/面罩； z 戴上橡胶手套。
2. 运行仪器不能用蒸馏水或饮料替代试剂，否则有可能导致消解反应器温度过高，从而发生爆炸的危险!
FOCUSED PHOTONICS INC
TP-2000 总磷在线分析仪
用户手册
Focused Photonics Inc.
聚光科技（杭州）有限公司
UMTP20000811100
TP-2000 总磷在线分析仪用户手册
FOCUSED PHOTONICS INC
阅读说明
用户须知
非常感谢您选择使用本公司的 TP-2000 总磷在线分析仪（以下简称：TP-2000 分析仪）。在使用本产品前，请您仔细阅读本用户手册。本手册涵盖产品使用的各项重要信息及数据，用户必须严格遵守其规定，方可保证 TP-2000 分析仪的正常运行。同时，相关信息可帮助用户正确使用该产品，并获得准确的分析结果。
3. 请严格按照当地环保监管部门或相关部门的废液处理回收规定方法处理试剂废液，未经处理倾倒废液将污染环境！
IV
TP-2000 总磷在线分析仪用户手册

格兰富spk样本

267 102
554
287
24 4x 7
109 64 G 3/4
100 115 130
注意！所有单位均为[mm] ，除非另有说明。免责声明：简化版尺寸图没有显示所有细节。
从格兰富CAPS打印出 [2016.04.035]
7/8
3HDH0308 SPK 2-8/8 50赫兹
公司名称: 制作人: 电话:
N/A 12.1 千克 13.4 千克
从格兰富CAPS打印出 [2016.04.035]
2/8
3HDH0308 SPK 2-8/8 50赫兹
H [米]
40
公司名称: 制作人: 电话:
日期:
2016/7/20
SPK 2-8/8, 3*400 V, 50Hz eta [%]
输送的液体 = 水流体温度 = 20 °C 密度 = 998.2 kg/m
0.40
0.45
0.0 P2 [千瓦]
P1 [千瓦]
2800 2600
n 0.8
P1 0.6
2400
0.4
2200
0.2
2000 从格兰富CAPS打印出 [2016.04.035]
0.0 6/8
3HDH0308 SPK 2-8/8 50赫兹
141
公司名称: 制作人: 电话:
日期:
2016/7/20
80
35
70
30
60
25
50
20
40
15
30
10
20
5
10
0 0
P [千瓦]
0.4
0.3
0.2
0
5
10
15

格兰富水泵技术资料GB安装使用说明书

Hydro 2000E
GB 安装使用说明书
合格声明
我们格兰富公司对本声明唯一负责任, 本声明涉及的 Hydro2000 E 产品符合欧洲经济共同体(EEC：European Economic Community)成员国的规定，该成员国相似法律作如下规定： — 机械制造（89/392/EEC）
所用标准：EN292 — 电磁兼容（89/336/EEC）
8. 维护
8．1 增压设备的维护 8．1．1 泵 8．1．2 电机轴承 8．1．3 霜冻保护 8．2 Control 2000 E 的维护
9. 运行和故障指示 10. 故障查找表 11. 技术数据
11．1 水力数据 11．2 工作条件 11．3 声压级 11．4 电气数据
12. 术语汇编 13. 显示概观
⎯ 缩减运行
⎯ 设定点的两点开关控制
⎯ 设定点的三点开关控制
⎯ 可替换的设定点
⎯ 消防运行
⎯ 可关闭其中的个别水泵
对泵和系统的监控功能
⎯ 实际值的最小、最大限制
⎯ 预压力
⎯ 电机的防护
⎯ 总线通讯
显示和读数功能
⎯ 2X24 特性液晶显示
⎯ 运行显示的绿色指示灯和故障指示的红色指示
灯
⎯ 运行及故障时的无源转换接触器时钟功能格兰富总线通讯
5
2．1 格兰富 Hydro 2000 E
5
2．2 格兰富 Control 2000 E
6
2．2．1 Hydro 2000 E 增压设备举例
7
3．功能
8
3．1 控制功能及设置
8
3．1．1 监控功能
8
3．1．2 PFU2000 RAM 设置
8

格兰富水泵KP样本

KP系列中开双吸泵7.运行条件 19泵送介质 19环境温度和海拔高度 19轴封 19压力 19流量 19性能曲线和数据 20 8.如何阅读性能曲线 20曲线适用原则 21性能测试 21目击测试 219. 性能曲线 222极 22 4极 246极 36图1 PACO KP 系列水平中开双吸离心泵农业灌溉• 农田排灌（排涝）取水和送水• 农场喷灌和滴灌系统水输送• 水产养殖池塘水输送图2 泵和电机共用底座图4光泵无底座KP 6极KP1020-3/4●●●KP1024-3/4●●●KP1220-5/6●●KP1220-7/8●●KP1213-1/2●●●1）详细的结构介绍见结构说明。

带机械密封的结构型式跟填料密封结构的泵有所不同。

85674图5 KP泵铭牌示例序号描述1产品编号2泵型号3订单序列号4生产日期5叶轮直径6额定扬程7额定流量8额定转速图 6 结构型式1 剖视图（整体式机械密封腔结构）图 7 结构型式 2剖视图（分体式机械密封腔结构）图8 KP泵端视图（非驱动端）58密封盖灰铸铁58a螺栓不锈钢66O型圈NBR 67a轴套螺母，右旋螺纹铜67b轴套螺母，左旋螺纹铜72a垫片植物纤维76铭牌不锈钢79挡水圈橡胶105轴封109O型圈NBR 109a O型圈NBR 110O型圈NBR 113轴承座灰铸铁113c轴承压盖，驱动端灰铸铁113d轴承压盖，非驱动端灰铸铁113e垫片植物纤维113f唇形密封, 非驱动端NBR 113g唇形密封, 驱动端NBR 114螺栓碳钢114a螺栓碳钢114b螺栓碳钢116轴套不锈钢116a轴套,驱动端不锈钢116b轴套,非驱动端不锈钢116c轴套不锈钢116d轴套不锈钢116e紧定螺钉不锈钢124密封腔灰铸铁195油嘴铜图12 双吸叶轮示意图图11 泵轴所有叶轮均按照ISO1940 G6.3级标准做动平衡试验。

图14 挠性叠片联轴器图16 B型橡胶波纹管机械密封示意图填料密封填料箱结构包括浸渍石墨填料环等。

格兰富管道泵样本

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TPN-2000维护操作说明

TPN-2000测试与维护注意事项一、简介TPN-2000总磷总氮在线分析仪为我公司新开发产品，用于水中总氮、总磷和化学需氧量（UV 法）的测定。

总磷分析采用钼酸铵分光光度法（GB 11893-89），使用的化学试剂包括：纯水、过硫酸钾溶液、抗坏血酸溶液、钼酸盐溶液、磷量程校正液，检测波长为700nm 。

分析流程如下：150℃室温图1 总磷分析流程图总氮分析采用碱性过硫酸钾氧化-紫外分光光度法（GB 11894-89），使用的化学试剂包括：纯水、过硫酸钾、氢氧化钠、盐酸、氮量程校正液，检测波长为224nm 和275nm 。

分析流程如下：150℃室温图2 总氮分析流程图COD 分析采用光度法，检测波长为254nm ，使用试剂只有纯水和邻苯二甲酸氢钾标准溶液。

分析流程如下：图3 COD （UV ）分析流程图二、试剂配制参考《TPN-2000用户手册》三、基本操作说明1、软件操作TPN-2000光谱仪调试软件是测量监控和设置光谱仪等常用软件，现对软件各操作情况进行说明，点击该软件下的“TPN-2000Spc.exe”，启动该光谱仪软件。

1.1 系统配置在“系统配置”菜单下有：“串口配置”和“连接配置”两个子菜单（图4），其中串口配置是用于对电脑通讯端口和波特率的选择（图5）；连接配置是用于选择与光谱仪的连接方式（图6）。

我们所用到的参数如下：串口配置：端口号：根据实际情况选择；波特率：57600；连接配置：通过接口板连接光谱仪（直接连接光谱仪波特率115200）图4 串口配置图5 端口配置图6 连接配置1.2 光谱仪管理光谱仪管理是对光谱仪一些参数进行读取和设置，包括光谱仪软件版本号、光谱仪仪器ID、光谱仪公共参数、光路参数、拟合参数、光源开关、读取光谱仪报警和光谱仪复位。

我们主要用到光谱仪软件版本、光谱仪仪器ID、光谱仪公共参数、光路参数和拟合参数。

对主要功能介绍如下：光谱仪软件版本用来读取当前使用光谱仪对应的软件版本号；光谱仪仪器ID用来读取或者设置光谱仪编号；光路公共参数用于设置一些公共参数（图8），包括光源信息字和光源控制电压，其中光源信息字为0时，表示当前光源为氙灯，光源信息字为1时，表示当前光源为汞灯；光源控制电压用于调节氙灯的能量，来满足我们仪表光谱能量要求；光路参数一般为默认参数，除了打灯次数在能量无法满足要求时和适当增加，其它参数按照默认值（图9），默认值不可修改；拟合参数为光谱仪像素域和能量域之间的拟合参数，不可进行修改。

格兰富BM系列水泵

[psi]
[bar]
[psi]
4"
0.5
7.25
60
870
6"
0.5
7.25
50*
725*
8"
1
14.5
25*
363*
* 可应要求提供60 bar / 870 psi版本。
额定转速 • 50 Hz: 2870 min-1 • 60 Hz: 3450 min-1
声压等级 • BM 4"和6"增压模块的声压水平低于70 dB(A)。 • BM 8"增压模块的声压水平低于80 dB(A)。同时参见第11页的章节运行限制。
250
500
750 1000
Q [US GPM]
60 Hz
BM 8"
60 250
80 100 500
150 200
300 400
Q [m³/h]
750 1000
Q [US GPM]
BMhp 17 BMhp 30 BMhp 46 BMhp 60 BMhp 77 BMhp 95 BMhp 125 BMhp 160 BMhp 215
BM 4"
2
4
6 8 10
7.5 10
25
50
60 Hz
BM 6"
BM 8"
20 75 100
40 60 80 100
200
400
Q [m³/h]
250
500 750 1000
Q [US GPM]
TM01 1232 3712
图 2 性能范围, BM 60 Hz
3
性能范围
BMhp 17 BMhp 30 BMhp 46 BMhp 60 BMhp 77 BMhp 95 BMhp 125 BMhp 160 BMhp 215

格兰富TP单级管道泵

说明书GRUNDFOS TP, TPD安装和使用说明书产品合格声明书2产品合格声明书GB: EC declaration of conformityWe, Grundfos, declare under our sole responsibility that the products TP and TPD, to which this declaration relates, are in conformity with these Council directives on the approximation of the laws of the EC member states:–Machinery Directive (2006/42/EC).Standards used: EN 809:1998 and EN 60204-1:2006.–Ecodesign Directive (2009/125/EC).Electric motors:Commission Regulation No 640/2009.Applies only to three-phase Grundfos motors marked IE2 or IE3. See motor nameplate.Standard used: EN 60034-30:2009.–Ecodesign Directive (2009/125/EC).Water pumps:Commission Regulation No 547/2012.Applies only to water pumps marked with the minimum efficiency index MEI. See pump nameplate.–ATEX Directive (94/9/EC) (applies only to products with the ATEXmark on the nameplate).Standards used: EN 13463-1:2001 and EN 13463-5:2003.(Declaration of conformity and installation and operating instructions of the motor are enclosed.)This EC declaration of conformity is only valid when published as part of the Grundfos installation and operating instructions (publication number 96653082 1212).CN: EC 产品合格声明书我们格兰富在我们的全权责任下声明，产品 TP 和 TPD，即该合格证所指之产品，符合欧共体使其成员国法律趋于一致的以下欧共理事会指令：?机械设备指令 (2006/42/EC)。

格兰富水泵 (高配)

制泵有限公司无负压变频供水(格兰富水泵)方案一、智能型无负压变频设备供水原理及示意图缺点：由于没有设置屋面水箱，一旦电脑程序出现故障时将立即停水，故对售后服务要求较高，一般就近选择有专业技术的供应商。

套二用一备1套二用一备二、工程概况（由业主提供型号，高低区分布由业主提供）三、智能型无负压变频设备供水原理罐式无负压变频设备示意图1、当自来水的压力PZ 低于用户所需的设定压力Py 时，可编程控制器会自动启动运行，直到管道的实际压力Pz=Py ，可编程控制器才控制变频泵以一恒定的转速运行。

自来水的压力Pz 越高，变频泵的转速就越低，自来水的压力PzPz=Py 确保用户所需要的压力恒定。

2、变频泵的进水口与稳流补偿器相连，可编程控制器时刻检测稳流补偿器内的压力，通过控制真空抑制器来稳定稳流补偿器和自来水的压力使之不产生负压，从而确保自来水管网的正常供水。

3、自来水停水，设备自动停机，来水自动开机，停电自动恢复自来水的常压供水。

四、无负压供水方式的特点传统水池供水设备与无负压不间断管网自动增压给水设备对比表：优点：1、不需设置蓄水池可避免产生二次污染及减少建筑成本；2、可充分利用现有市政管网给水压力节约运行成本（减少电耗），节能约30%-60%；3、由于没有设置蓄水池所以不会产生水的损耗为实行抄表到户提供条件（一户一表）。

缺点：由于没有设置屋面水箱，一旦电脑程序出现故障时将立即停水，故对售后服务要求较高，一般就近选择有专业技术的的供应商。

五、设备选型报价：1、中区无负压变频供水设备： 198600元/套高区ⅢQ2、故障时在电脑屏幕上会产生一个故障代码，使物业人员查问题方便。

我们的优势：1、售后服务稳定及时，在配1名专职调试人员，24小时接待用户的来电及技术指导。

2、产品质量可靠，水泵为进口格兰富水泵，低噪音、低能耗、供水首选水泵、水泵5年免维护。

八、服务承诺1、保修期内的服务：(1)、售前服务：积极配合业主、开发商、施工单位做好设备的选型、泵房选址，以最佳的方案做好每一个泵房前期工作，避免由于选型不当造成不必要的损失。