实德电气-数显仪表选型手册
数字式泄漏电流钳形表 KEW SNAP 2431 使用说明书
使用说明数字式泄漏电流钳形表KEW SNAP 2431频率响应50/60Hz 数据保持状态显示1、安全警告1-1 安全事项符合国际安全标准IEC 61010-1:是测量电气设备的安全必备品,出厂前产品检验完全合格。
说明书里包括警告和安全规则,用户必须严格遵守以确保操作安全。
因此,使用前,务必通读这些操作说明。
1-2 外部磁场的注意事项本仪器采用了高敏感度的钳口设计,分割型钳口在特性上无法完全排除受外部磁场的影响,若附近有大磁场的发生源,在夹住导线之前,可能就会显示电流值(非零显示),此时请尽可能将仪器远离磁场发生源后再使用。
代表性的发生源:大电流导体、马达、使用磁石的机器、电力计。
2、特点●数字式钳形表设计,用于测量交流泄漏电流。
●水滴形钳口适用于狭小处,配线混乱场所。
●数据保持功能便于在昏暗或难以到达的场所读取数据。
●过滤功能可消除如变流器类设备所产生的谐波。
●自动关机功能,延长电池寿命。
●设计符合标准IEC 61010-1:CAT Ⅲ 300V,污染度2。
警告●使用前,通读并理解说明书中的操作指南。
●请将说明书随身携带,确保可随时参阅。
●请按仪器原来的使用方法和说明书中指定的方法操作。
●理解并遵守说明书中的安全操作说明。
必须遵守上述操作说明,若不遵守,测量时可能会导致人身伤害和仪器毁坏。
仪表上标志,提醒用户安全操作仪表时,必须参阅说明书中相关操作说明。
务必阅读说明书中标志后的操作说明。
危险:表示操作不当导致严重或致命的伤害的可能性很高。
警告:表示操作不当可能会导致严重或致命的伤害。
注意:表示操作不当可能会导致人身伤害或仪表的毁坏。
本仪器和说明书中包括以下标志,请理解其各自的含义。
表示需要参考使用说明书:为了保护使用者和机器安全,请参考说明书中内容操作。
表示双重绝缘或强化绝缘保护。
表示若回路和大地间电压在旁边标明的测试种类范围内可夹在通电状态导线上测量。
表示交流(AC)。
危险●本仪器适用于低压回路测量,电压值不可超过300V。
6016B 6056D 数字钳形表 说明书
6016B/6056D数字钳形表使用手册一.概述欢迎使用本产品!6016B/6056D数字钳形表是一种便携式钳形数字多用表,可测量交/直流电流、交/直流电压、电阻、频率、通断测试、温度、二极管正向压降等参数。
该仪表结构小巧、操作容易、携带方便,是电气测量之理想工具。
尤其适用于测量冷冻设备,电工维修和大电流的场合,峰值保持测量尤其适合测量启动电流。
二. 安全事项该仪表设计符合IEC1010-1标准的安全要求。
请在使用之前,仔细阅读本手册。
使用之前,请仔细阅读安全注意事项:1.测量电压时,请勿输入超过直流500V或交流500V峰值的极限电压。
2.36V以下的电压为安全电压,在测量高于36V直流或25V交流电压时,要检查表笔是否可靠接触,是否正确连接,是否绝缘良好,以免电击。
3.换功能量程时,表笔应离开测试点。
4.选择正确的功能和量程,谨防误操作,该系列仪表虽然有全量程保护功能,但为了安全起见,仍请您多加注意。
5.测电流时,勿输入超过输入端所标最大电流。
6.安全符号:警告提示,小心!有高压电击的危险!双重绝缘保护。
三. 特性3.1 一般特性3.1.1以CMOS大规模集成电路为核心,在交/直流电压、交流电流、电阻、频率及电容测量时能自动转换量程,使测量更方便。
3.1.2显示方式:液晶显示3.1.3最大显示:39993.1.4最大张开钳口:32mm3.1.5数据保持:按“DH”键可保持当前显示读数,释放该键则取消数据保持功能。
3.1.6自动负极性指示:显示“-”3.1.73.1.8自动关机:开机后10分钟内若无量程切换时,仪表将自动关机,以节省电能。
3.1.9工作环境:0B C~40B C,≤70%RH3.1.11储存环境:-20B C~60B C,≤85%RH3.1.12电源:3V电池电源(两节七号电池)3.1.13外形尺寸:169(长)362(宽)328(高)mm3.1.14重量:约180克(含电池)3.2技术特性准确度:±(%读数+位数),校准期为一年。
迅鹏仪器仪表 二线制回路供电显示器使用说明书
交替显示参数
键
PF的值和参数
显示版本号
符号 输入1111后按
住左键,再按
1秒
下右键
在参数设置状态下用于切换闪烁位。
显示0000
显示测量值
先 按 住 左 在测量状态下进入 prog 和 no 交替显示状态。 键 不 放 再 在 prog/no 交替显示后的 no 状态回到测量状态或者 yes 状态进入参数设
1.概述
2 按键说明
交替显示EndP 和no
上电
SPB-XSBT系列通用二线制回路供电显示器(数显表头)适合所有的二线制变送器,如:压力、差 名称
说明
压、温度、流量、pH 值、加速度和力等。其内置微处理器,通过两按键编程,实现零点、满量程、 右键
在测量状态下无效。
按住左键,再
按
按下右键
住
小数点设定,而无需电位器调整。内置平方根运算功能。
输入非1111后 按住左键,再
按住左键,再 按下右键
按下右键 ProG和no交替
按
按下右键
置状态。 在 endp/no 交替显示后的 no 状态回到参数设置状态或者 yes 状态进入测 量状态。
按住左键,再 按下右键
单独按 下右键
显示
单独按 下右键
住 左 键 后 按
在参数设置状态用于存储当前设置参数并进入下一个参数
3.型号规格
1 234
SPB-XSBT-4/20-□ D□ K□ T□ 1、外形尺寸 A:60×29×26,带壳体
B□:圆形,B 后带数字表示直径(mm)
2、显示方式 D0:数码管显示 D1: LCD 显示
3、本体是否带按键 K2:带 2 个按键 K0:无按键,但有引出插针
AI
AI ARTIFICIAL INTELLIGENCEINDUSTRIAL CONTROLLEROperation InstructionVer. 6.0(Suitable for accurate controls of temperature, pressure, flow, level, humidity etc.)CONTE1.SUMMARY (1)1.1 Main feature (1)1.2 Model definition (1)1.3 Description about the function of different instrument type (4)1.4 Further description about module functions (5)1.5 Maintenance of instrument (6)2.TECHNICAL SPECIFICATION (7)3. INSTRUMENT INSTALLA TION AND WIRING (9)4. FRONT PANEL AND OPERATION (13)4.1 Display Status (13)4.2 Basal operation description (14)4.3 AI artificial intelligence control and auto tuning (15)4.4. Program operation (for AI-808P only) (17)5. PARAMETER AND SETTING (19)5.1 Alarm parameter HIAL, LoAL, dHAL, dLAL (20)5.2 Deadband parameter dF (20)5.3 Control mode parameter CtrL (21)5.4 AI artificial intelligence parameter M5, P, T, CtI (22)5.5 Input specification parameter Sn (26)5.6 Decimal point setting parameter dIP (26)5.7 dIH and dIL:scale definition parameter for linear input/retransmission output (27)5.8 Input shift parameter Sc (27)5.9 Output definition parameter“OP1”, “OPL” and “OPH” (28)5.10 Alarm output definition parameter“ALP” (29)5.11 Function parameter “CF” (29)5.12 Communication interface related parameters Addr AND bAud (30)5.13 Input digital filter parameter“dL” (31)5.14 System running parameter run(for AI-808, AI-808P only) (31)5.15 Privilege for parameter set Loc (33)5.16 Field parameter definition: EP1—EP8 (34)6.ADDITIONAL REMARKS OF INSTRUMENT FUNCTIO N (35)6.1 Time proportional output (when oP1=0, 3) (35)6.2 Position proportional output (36)6.3 Remote setpoint input (for AI808/808P only) (38)6.4 Alarm suppressing at power on (38)6.5 Sectional power restriction (38)6.6 Panel with luminosity indicator (39)6.7 Communicate with computer (39)7. FURTHER DESCRIPTION ABOUT GENERAL WORK MODE OF AI SERIES INSTRUMENTS (40)7.1 ON-OFF control instrument (simple temperature controller) (40)7.2 3-point (upper, lower alarm) control instrument (40)7.3 Temperature Transmitter/Program Generator (41)7.4 Temperature (pressure, flow of level) controller with high precision (42)7.5 Manual manipulator/ servoamplifier (43)8.FURTHER DESCRIPTION FOR THE OPERATION OF AI-808P SERIES INSTRUMENT (44)8.1 Main function (44)8.2 Concepts on operation terms (44)8.3 Programming and operation (47)9. OPTIONAL SOFTWARE (50)1. SUMMARY1.1 Main featurel Advanced operation method leads to easy learning and simple manipulation; and the compatibility of operation is available among the instruments differ in the model and function.l Provide nearly all of the functions contained by most similar industry automatic controller in the world, and the mature technique made it generally used in various kinds of industrial fields.l Provide various models that can meet different needs either in the functions or price.l With power supply of 85-264VAC or 24VDC and various installation dimensions for users to choose.l Adopt digital calibration system for measurement input with measurement input accuracy less then0.2% F.S., non-linear calibration for common sensors is available in the instrument.l Adopt advanced AI artificial intelligence control algorithm, no overshoot and with the function of auto tuning and self-adaptation.l Adopt advanced modular structure, equipped with plentiful output specifications, and can satisfy the needs of various applications. This makes it possible to shorten the date of delivery and convenience the maintenance of the instrument.l Having passed the ISO9002 quality verification. Comply with EMC standard, and has the predominant performance of anti-interference.POINTS FOR ATTENTIONl This manual introduces AI ARTIFICIAL INTELLIGENCE INDUSTRIAL CONTROLLER of Version 6.0.Certain functions introduced by this manual are probably not applicable for the instrument of other version. After power on, the instrument type and software version will be displayed; user must notice the difference between them when using the instrument. Please read the manual carefully to use the instrument correctly and make it to its full use.l Correctly setting parameters about input output type and function before using AI instrument.l Users of V ersion5.0 or other further version should pay more attention to the parameter CtrL and oP1 whose signification have been changed compare with the early version.1.2 Model definitionAdvanced modular hardware design is utilized for AI series instrument. The instrument with enhanced lateral plate can be equipped with maximum modules of 5.There are more than ten kinds of modules, some of which are double-duty module. Modules of special function can be customized on request.The basal AI instrument has provided many functions enough to meet different requirements askedby users. In order to expand its application bound, an optional software function is provided. The options make the instrument to be able to meet some users' special requirement. There is another manual about these options for those users with special requirement.AI series instrument is classified by function as AI-708T (economical type); AI-708 (standard type); AI-808 (enhancement type) and AI808P (programmable type). Further more, AI series industrial controller also includes two types of flow totalizer named AI-708H, AI-708Y and multiloop meter named AI-708M (above see another manual for introduction). The input type can be set freely, the output and the auxiliary function are determined by modules equipped, which can be purchased separately from instrument, and can be assembled freely. Each instrument with standard lateral plate can be equipped with maximum modules of 4, and the instrument with enhanced lateral plate can be equipped with 5 modules. The type number of AI series instrument is made up of 10 parts, for example:AI-808 A X L2 N S L2 —F2 — 3 —24VDC1 2 3 4 5 6 7 8 9 10It shows that the basal function of this instrument is AI-808 type, front panel dimension is 96×96mm, main output is linear current output without isolation, alarm 1 is relay contact output module, alarm 2 is not installed in, a RS485 communication interface with photoelectric isolation is installed. It is equipped with enhanced lateral plate, auxiliary output i s relay contact output module. Optional input type (F2 radiation type pyrometer) and No.3 software function are also available. The following is the meanings of the ten parts.1. Shows the basal function of instrumentl AI-708T economical type instrument, having most of functions AI-708 has except that its measurement accuracy is 0.5%F.S. and it has no retransmission function.l AI-708 standard type instrument, having the function of on-off control and advanced AI artificial intelligence control, and is provided with many other functions such as various types of alarm mode, retransmission, communication, etc.l AI-808 enhanced type instrument, be compatible with a ll the functions of AI-708, have the function of bumpless auto/man transfer and manual auto tuning.l AI-808P artificial intelligence control instrument with programmable control function of 30 segments and most functions that AI-808 has.2. Shows the front panel dimension, the depth of the instrument is about13.5mm(foreside)+130mm(rearward)A (A2) front panel 96 x 96mm (width x height), cut out 92 x 92mmB front panel 160 x 80mm (width x height), horizontal, cut out 152 x 76mmC (C2 C3)front panel 80 x 160mm (width x height), vertical, cut out 76 x 152mmD front panel 72 x 72mm (width x height), cut out 68 x 68mm, build in depth 110mmD2front panel 48 x 48mm (width x height), cut out 45 x 45mm, build in depth 110mmE front panel 48 x 96mm (width x height), vertical, cut out 45 x 92mmF front panel 96 x 48mm (width x height), horizontal, cut out 92 x 45mm3. Shows the module type of main output (selectable modules are L2, L4, W1, W2, G, K1, K2, Xetc.)4. Shows the module type of alarm1 (selectable modules are L2, L4, W1, W2, G, K1, V, U etc.)5. Shows the module type of alarm2 (selectable modules are L2, L4, W1, W2, V, U, I2 etc.)6. Shows the module type of auxiliary function (selectable modules are X, R, S, V, U etc.)7. Shows the module type of auxiliary output (selectable modules are L2, L4, W1, W2, G, K1, K2,X, V, U, I2 etc.), these modules must be collocated with enhanced lateral plate.8. Shows the optional graduation spec. (If none, leave it blank). All the instruments of AI serieshave been stored with many input modules such as seven thermocouple types, two RTD types, and various types of linear voltage (current) and resistance input. If it is needed to use input specification beyond the specification mentioned above, an additional specification can be selected, such as F2 (radiation type pyrometer), EA2, BA1, BA2, square root input and so on.9. Shows the function of optional software modules (If none, leave it blank), see the followingtext for details.10. Shows the power supply of the instrument. If left blank, the power of the instrument is85-265VAC, "24VDC" means the power of 20-32VDC.The functions of module in common use are as follows:N(or none) without module installedL2relay contact (pressure sensing resistance absorption) output module(Capacity: 30VDC/1A, 264VAC/1A)L4Large capacity and longevity relay contact (rescap absorption) output module(Capacity: 30VDC/2A, 264VAC/2A)W1 (W2)BCR no contact normal open (close) discrete output module(Capacity: 85-264VAC/0.2A)G SSR voltage output module (DC12V/30mA time proportional output)K1BCR zero cross trigger output module (can trigger TRIAC or 2 BCR inverse parallel connected with current rating of 5-500A)K2TRIAC zero cross trigger output modules (can trigger 3-phase circuit)X linear current output module with photoelectric isolation (continuous 0-22mA output, selectable in the range of 0-10mA, 4-20mA etc.)S RS485 communication interface module with photoelectric isolation.R RS232 communication interface module with photoelectric isolationV24 24V/25mA DC voltage output functionally insulated, can supply power for transmitter. Other voltage specification is also available.U55V/25mA DC voltage output without isolation can supply power for valve feedback potentiometer.V20Power isolator, +8, -12V/25mA DC voltage output, can supply power for the modules of S, X, I2.I1/I2External digital / frequency / control input interface.1.3 Description about the function of different instrument typeAI-708AI-708 is standard type instrument, its measurement input accuracy is 0.2% F.S. Programmable input specification can be selected to be thermocouple, RTD, linear voltage (current) and resistance by parameter configuration. It has the functions such as on-off control, AI artificial intelligence control, communication, alarm and retransmission. Various output specifications is available including time proportional output (relay contact, SSR voltage, BCR on-off, BCR triggering signal and so on) and linear current (including 0-10mA, 4-20mA, etc.) It can be used in the industrial fields such as chemical industry, petrochemical industry, thermal power industry, pharmacy, and metallurgical industry in the character of high accuracy measurement, display, retransmission and 2 point, 3 point, 4 point control/alarm. It can be also used in the fields of light industry, mechanical industry, heat treatment and experimental set-up for temperature control. Perfect control effect is available by the function of artificial intelligence control.AI-708TAI-708T is economical type instrument. Its measurement input accuracy is 0.5% F.S. None retransmission. Some of its input specifications are different from other type of instrument, (see introduction of parameter Sn). It is an ideal substitute of lowprofile instrument when old devices were upgraded. There is no special description for AI-708T, please manipulate it according to the operating instruction of AI-708.AI-808AI-808 is enhanced type instrument. Besides having all the functions and characteristics AI-708 have, additional functions are as follows: Auto/man transfer operations, manual auto tuning and output value display. Adjust the position proportional output of valve directly. TRIAC phaseshift trigger output. It can be used in the industrial fields such as chemical industry, petrochemical industry, thermal power industry, pharmacy, and metallurgical industry.AI-808PAI-808P is programmable type instrument, having programmable control functions of 30 segments; its program capacity was increased greatly, and various special functions are available when it used.1.4 Further description about module functionsIn order to meet customers' requests more effectively, AI series instrument utilize modular structure with the features showed as below:1.4.1Before the instrument delivery, Module installation is done on request, with corresponding parameter set correctly. But user can exchange modules by themselves if modules are damaged or the function needs to be changed. When exchanging modules, you should pull the controller out of the housing at first, insert a small flat-tip screwdriver in the opening between the original module and the socket on motherboard to remove the module, and then install a new module. Module type changing needs to modify the parameters (see introduction about parameter oP1 and CF).1.4.2AI series instrument has four or five sockets for modules to be installed, named main output, alarm1, alarm2, auxiliary function and auxiliary output. The module types for each socket is different, you can refer to "model definition" for more details.l Main output (OUT): Commonly used to be instrument output, and it can be also used as retransmission output when the instrument is configured to be transducer (on-off mode adjustment and current output).l Alarm1 (AL1): Commonly used to be No.1 alarm output. It can be contemporary used as event output 1 if the instrument type is AI-808P. This output can be also used in the BCR zero cross trigger when oP1=3. And it will dominate the valve reversal in the position proportional output mode.l Alarm2 (AL2): Commonly used to be No.2 alarm output. It can be contemporary used as event output 2 If the instrument type is AI-808P. Alarm2 can be used as external-switching value input to achieve the functions of Auto/man transfer or program run/stoP control.l Auxiliary function (COMM): Module S can be installed for communication, module X can be installed for retransmission, and it can also be used as power supply of external sensors when equipped with voltage output module.l Auxiliary output (OUT2): Only if the enhanced lateral plate is equipped onto the motherboard can the Auxiliary output be brought into use. On the occasion that heating output and refrigeration output are necessary, module L2, L4, G, K1, K2 can be installed for refrigeration output, switching output or alarm output.1.4.3 NoticeIf you want to install relay module on main output, you should set parameter oP1 to be 0, 3, 5 or 6, If the parameter is set to be 1, 2, or 4 (then you should install current output module), it will cause the relay oscillating and screaming.l Refer to the L4, the relay contact (rescap absorption) output module, there i s a capacity of0.01uf paralleled across the contacts, 7so on the occasion of 220VAC/50Hz, current of 0.7mAwill be caused in spite of the disconnection of the contacts.l Some modules, such as V24 (V24 auxiliary voltage output), S (RS485 communication interface), R (RS232 communication interface) and X (isolated linear current output), I2 (External digital/frequency/control input interface), can be electrically insulated from instrument main input. But if two of those modules are installed in the same instrument, the two modules can't be insulated between each other, because they share the same isolated power supply.For example: if X module is installed on main output socket and S module on auxiliary function socket, then X and S can't be insulated between e ach other. In order to insulate the two modules from each other, users should use one of them together with module V20. V20 will convert the power from motherboard to isolated power of ±12V by means of high frequency oscillation, and supply power to module such as X, I2, S. Because its heavy power consumption, module V24 is not allow to used together with module V20.Relay contact output and BCR no contact discrete output are insulated from the other circuit, no matter whether other modules are installed or not. SSR voltage output do not need to be insulated from input circuit, because SSR itself has isolation function.l On the occasion that using AC electromagnetic contactor, module W1 is recommended.Because of the application of new technology, it gains advantages such as longevity and no spark compare with other relay contact output module, so it can enhance the reliability of instrument greatly.1.5 Maintenance of instrumentThe instrument should be tested once a year for the basically error. With regard to the instrument used in abominable environment for some time, if the error exceeding certain range, then internal instrument should be cleared and dried, and generally doing so will solve the problem. It is not recommended to make error compensation by adjusting parameter "Sc".Free repairs and maintenance will be given in 18 months from the delivery. If the damage is caused by misapplication or out of the time limit, appropriate charge is needed. We can promise five years of free maintenance for AI808 and AI808P if extra charge has been paid.2. TECHNICAL SPECIFICATIONl Input type: (Either of below specifications can be used selectively in the same instrument)Thermocouple: K, S, E, R, J, T, B, NResistance temperature Detector: Pt100, Cu50DC Voltage: 0—5V, 1—5V, 0—1V, 0—100mV, 0—20mV, etc.DC current (external shunt resist needed): 0—10mA, 1—20mA, 4—20mA, etc.Optional: apart from the above-mentioned Input type, additional type can be provided upon request.(Graduation index is needed)l Instrument Input rangeK(-50--+1300℃), S(-50--+1700℃), R(-50--+1650℃), T(-200--+350℃),E(0—800℃), J(0--1000℃), B(0--1800℃), N(0—1300℃)Pt100(-200--+600℃), Cu50(-50--+150℃)Linear Input: -1999--+9999 defined by user.l Measurement accuracy0.2%FS: RTD, linear voltage, linear current and input with ice point compensation or Cu50 coppercompensation.0.2%FS±0.2℃: thermocouple input with internal automatic compensation.0.5%FS: AI-708T onlyl response time ≤0.5s ( when dL=0)Note: for thermocouple B, the measurement accuracy of ±0.2% FS can be guaranteed when input range is between 600--1800℃,and not guaranteed when input range is between 0--600℃. l Control mode:On-off control mode (deadband adjustable)AI artificial intelligence control, including fuzzy logic PID control and advanced control algorithm with the function of parameter auto tuning (MPT).l Output mode (modular)Relay contact discrete output (NO+NC): 264VAC/1A or 30VDC/1ABCR NO contact discrete output (NO+NC): 85—264VAC/0.2A (continuous), 2A (20mS instantaneous, repeat period≥5s)SSR Voltage output: 12VDC/30mA (used to drive SSR).Linear current output: 0—10mA, 4—20mA (Output voltage greater than 11V)BCR cross zero trigger output: can trigger TRIAC of 5—500A, two parallel-connected BCR or BCR power module.l Alarm function: upper limit, low limit, positive deviation and negative deviation, selectable using parameters.l Alarm output: 2 modular output.l Manual function: AUTO/MAN bumpless transfer(AI-808 series only )l Power supply voltage rating: 85-264VAC/50-60Hz.l Power consumption:≤5Wl Ambient temperature: 0—50℃l Front panel dimension: 96X96mm, 160X80mm, 80X160mm, 48X96mm, 96X48mml Panel cutout dimension: 92X92mm, 152X76mm, 76X152mm, 45X92mm, 92X45mm3. INSTRUMENT INSTALLATION AND WIRINGBCR trigger 3 Alarm 1Alarm 2VoltageOpen Open Common Close Close output or RS485COMMBCR no contact output or relay contact outputThe input linear voltage use 3,2 terminal when measurement below 1V. Use 1,2 terminal when the signal below 0-5V or 1-5V. The input of linear current 4-20mA can use 250Ωresistance to convert it to voltage signal of 1-5V, or use 50Ω resistance to convert it to voltage signal of 0.2-1V, and then input from terminal 1, 2 or terminal 3, 2.OUT296x 96mm, 80x 160mm, 48x 96mm, Front panel specification and wiring diagramThe input linear voltage use 3,2 terminal when measurement below 1V. Use 1,2 terminal when the signal below 0-5V or 1-5V. The input of linear current 4-20mA can use 250Ωresistance to convert it to voltage signal of 1-5V, or use 50Ω resistance to convert it to voltage signal of 0.2-1V, and then input from terminal 1, 2 or terminal 3, 2.160x 80mm, 96x 48mm, Front panel specification and wiring diagramPOWERBCR triggeroutputBCR triggeroutputBXPressure sensingCapacitance resistance Writing diagram for BCR trigger outputNote:1、 S elect pressure-sensing resistance to protect BCR on the basis of the voltage andcurrent of load. Capacitance resistance absorption circuit is needed under inductive load or phaseshift trigger. 2、 B RC power module is recommended, there are two BCR in one module as showed inthe broken line. 3、 W hen module K5 (modulation trigger output) is used, the rating of power must beWiring diagram for three compensation mode:Corresponding wiring diagramOf the instrumentCable for compensation(1) Internal automatic compensation connected (cable for compensations directly connected to wiring terminals)ThermocoupleThermocoupleconnent copper resistanceNote: wiring box should be well way from the heat generating project, And copper resistance should be put between 2 wiring terminals at best.ThermocoupleCommon cableCable for compensationThermocouple100 resistance(4) fixed temperature compensation mode(3)ice point compensation modeNote : the temperture of thermostat should be controlled at 50℃Select reference junction compensation mode using different wiring modeTemperature compensation is needed at reference junction for thermocouple input. AI instrument can supply automatic compensation through measurement of surrounding temperature. But because error exist in measurement and instrument itself generate heat (The temperature of wiring terminals of the instrument elevate synchronously), fairly great errors is produced in case of automatic compensation mode. We supply selective compensation modes with high precision for user in the application in which high temperature measurement precision is needed. Measurement accuracy of AI series instrument can be up to 0.2%F.S., but this value don't include reference junction compensation error.Note: Incorrect compensation will increase the measurement error.AI instrument supply good reference junction compensation for thermocouple input through 4 different compensation modes selective using software configuration and different external wiring.l Internal automatic compensation: this is the default mode, and can satisfy a lot of industrial application. But because temperature sensor is installed inside the instrument or at wiring terminals, and may be easily affected by the heat generated in the instrument and by compensating leadwire connection and surroundings (if there is BCR radiator), measurement error may be produced up to 2—4℃ sometimes.l Compensation with Cu50 copper resistance sensor externally connected: the compensation precision is high. In the application in which high measurement precision is needed, you can buy a Cu50 copper resistance and had better prepare an external wiring box, and then put the copper resistance together with thermocouple reference junction far away from exothermic object. Compensation error is less then 0.5℃ for this mode. If the measurement accuracy of ±0.2% F.S. is needed, then this compensation mode should be selected.l Thermostat compensation: If we replace Cu50 by an accurate resistance, thermostat compensation is available. For example, an resistance of 60Ωis installed, we can get the compensate temperature of 46.6℃ by looking up into the Cu50 graduation index, and then put the thermocouple reference junction into thermostat of 46.6℃. The compensation precision is very high. The reference junction compensation error is determined by the control accuracy of thermostat, and may be less than 0.1℃.l Ice point compensation: It is necessary to put thermocouple reference junction (where thermocouple leadwire connect with common leadwire). Inside aqueoglacial mixture the compensation precision is very high, with reference junction compensation error less than 0.1℃if ice point and compensation leadwire is guaranteed.4. FRONT PANEL AND OPERATION① Output indicator lamp② Alarm 1 indicator lamp③ Alarm 2 indicator lamp④ Manual adjust indicator lamp⑤ Display transfer (and Setup key)⑥ Data shift key⑦ Data decrease key⑧ Date increase key⑨ SV display⑩ PV display4.1 Display Status(10)(4)(7)(6)Note: Not all types of instruments have the display status shown above. AI-708 has the status of ① and ⑤; AI-808 has the status of ①, ② and ⑤; while AI-808P has all of the display status list above.After power on, display status ① will be shown, the upper display window displays four digit measured value (PV). The lower display window displays four-digit setpoint value.② if the instrument type is AI-808 or AI808P,then output value will be displayed in the lower display window. ① and ② are the basal status of the instrument. During the basal status, "SV" display window can indicate certain state of the system by means of the alternate symbol. They are as follows:l If the input measurement signal beyond the measurement range (caused by wrong setting of sensor spec. or open (short) circuit), "orAL" will be displayed with blinking. Then the instrument terminate its control function automatically, and the output value is fixed according to the parameter oPL.l When alarm occurred, it will display "HIAL", "LoAL", "dHAL", or "dLAL", they indicate the high limit alarm, lower limit alarm, positive deviation alarm, and negative deviation alarm. In order avoid redundant blinking, the alarm blinking function can be closed by changing the parameter ALP (see the description of parameter ALP) If alarm is used for control.l Refer to AI-808P, the blinking function also indicates the state of program as follows: Run Status (without blinking), stoP Status ("stoP" symbol blinking), Hold Status ("Hold" symbol blinking), Preparing ("rdy" symbol blinking).There are 4 LED indicator lamp on the front panel, the significations are as follows:l OUT output indicator lamp: the value of linear current is denoted by the luminance of the lamp and the value of SSR voltage output (time proportion mode) is according to the frequency of lamp blinking.l Alarm1 indicator lamp: The lamp will be light when AL1 alarm/event is triggered.l Alarm2 indicator lamp: The lamp will be light when AL2 alarm/event is triggered.l MAN indicator lamp (for AI808/808P only): The lamp will be on when the instrument is on auto output state and off when the instrument is on manual output state.4.2 Basal operation description4.2.1 Display transfer①and display status ②. AI-808P can be transferred among the display status of ①②③ and ④. AI-708 has display status of ① only.4.2.2 Data setupIf the parameter lock isn't locked, we can setup most of the data displayed in the lower display window. For example, setpoint input of AI708/708T/808 is as follows:。
HST-21说明书
目录一、综述-----------------------------------1二、性能特点-------------------------------2三、技术规格-------------------------------3四、整机示意图-----------------------------4五、信息显示及面板示意---------------------5六、安装-----------------------------------61、安装位置的选择-----------------------------62、安装方式-----------------------------------73、探测器连接---------------------------------84、探测器启动---------------------------------9七、操作指南------------------------------101、启动显示-----------------------------------102、仪器的设置--------------------------------10八、维护----------------------------------12九、质保----------------------------------13 附表:可燃气体危险特性表------------------14一、综述:HST-21型测量范围为0~100%LEL的点型可燃气体探测器是本公司采用最新材料和高新技术研发的高性能气体探测器。
其主体传感部件采用自主知识产权的红外式气体传感器,可对可燃性气体或毒性气体进行检测和信号传输。
本探测器严格按照GB15322.1-2003《可燃气体探测器—第1部分:测量范围0-100%LEL的点型可燃气体探测器》、GB3836.1-2010《爆炸性环境第1部分:设备通用要求》、GB3836.2-2010《爆炸性环境第2部分:由隔爆外壳“d”保护的设备》设计制造,性能稳定,运行可靠。
施耐德仪表FieldDevices选型手册
3
VBZ系列球阀
控制方式 FN=浮点,开/关,无弹簧复位 MN=比例,开/关,无弹簧复位
VBZ
接口类型 D= 法兰
配置 2=二通
尺寸 5=DN 65至DN 100 6=DN 125至DN 150
电压 4=24 3=230
VBZ系列球阀选型表
尺寸/螺纹 DN15 F-BSP DN20 F-BSP DN25 F-BSP DN32 F-BSP DN40 F-BSP DN50 F-BSP DN65
VBZ系列球阀型号参数说明
尺寸 15=DN 15 20=DN 20 25=DN 25 32=DN 32 40=DN 40 50=DN 50
VBZ
流通系数 (Kv)
尺寸
Kv:
DN 15
04=4Kv
12=12Kv
DN 20 06=6Kv
15=15Kv
DN 25 10=10Kv
22=22Kv
DN 32 16=16Kv
尺寸 065=DN 65 080=DN 80 100=DN 100 125=DN 125 150=DN 150
流通系数 (Kv)
尺寸
Kv:
DN 65 64=64 Kv
A2=128 Kv
DN 80 A0=102 Kv
DN 100 A6=163 Kv
DN 125 B6=260 Kv
DN 150 D1=416 Kv
SHK-ZXK 开关柜状态显示仪说明书word资料7页
SHK―ZXK系列开关柜状态智能显示仪上海合凯电力保护设备有限公司SHK―ZXK系列开关柜状态智能显示仪的适用范围■适用于户内3~35kV系统;■适用于中置柜、手车柜、固定柜、环网柜等多种开关柜,用以显示手车、断路器、接地刀闸位置及柜内温湿度。
SHK―ZXK系列开关柜状态智能显示仪的功能■断路器的状态显示、手车位置显示、隔离刀和接地刀状态显示、储能显示开关柜状态智能显示仪(以下简称“智能显示仪”)的一次系统模拟图见图1。
断路器手车处于工作位置时,发光柱1红色垂直模拟条发光;手车处于试验位置时,发光柱1绿色水平模拟条发光;断路器手车位于试验和工作位置之间时,发光柱1红色垂直和绿色水平模拟条同时闪烁;断路器手车移出开关柜时,发光柱1红色垂直和绿色水平模拟条均不发光,表示手车已断电。
接地刀闸处于合闸状态时,发光柱3红色竖直模拟条发光;接地刀闸断开时,发光柱3绿色模拟条发光,表示接地刀闸分闸。
断路器处于合闸状态时,其常开节点闭合、常闭节点打开,发光柱2红色竖直模拟条发光;断路器常开节点打开、常闭节点闭合时,发光柱2绿色模拟条发光,表示断路器已分闸。
■操控装置(SHK-ZXK-4型)面板带有:分闸/合闸转换开关;远方/就地转换开关;储能转换开关;柜内照明转换开关。
分闸/合闸转换开关:“分闸”位置时3-4、7-8触点接通,“合闸”位置时,1-2、5-6触点接通,当自动恢复到“0”状态时,所有节点全部断开。
远方/就地转换开关:“远方”位置时3-4、7-8触点接通,“就地”位置时,1-2、5-6触点接通。
储能转换开关:3位长柄选择开关,有常开、常闭触点各一组。
柜内照明转换开关:2位长柄选择开关,有常开、常闭触点各一组。
■高压带电显示当A、B或C相带电时,面板上相应的指示灯亮,同时提供带电闭锁接点。
LED启动电压为额定相电压的15~65%。
闭锁启控电压为额定相电压的65%。
当三相同时带电或有一相带电时,闭锁灯亮,启动电磁锁动作。
KX系列智能数显电测仪表用户手册(LED)
显示 工作环境 储存环境 海拔高度 耐压 绝缘
额定值
过负荷 功耗 阻抗 精度
额定值
过负荷 功耗 阻抗 精度
智能数显电测仪表使用手册(LED)版
参数
交流 AC 直流 DC 测量:1.2 倍 <1VA (每相)
AC100V、220V,380V、450V 等 DC75mV、100V、300V 等 瞬时:2 倍/1s
1. 电压电流测量采用直接交流采样真有效值算法,适用谐波严重畸变场合; 2. 精度高于传统的 4 位半仪表; 3. 一表多测,对于交流电压电流表都可以同时测量查看频率 F;对于三相三线功率和功率因数表可同时测量查看 UAB、UBC、IA、IC、F 等; 4. X 系列仪表面板也带有四个编程按键,用户可现场方便的实现显示切换、变比设置,具有很强的灵活性。 5. 对于 K 系列的三相电压或电流表也可带一路模拟量输出,模拟输出可对应三相参数中任意一相。 X 系列智能数显电测仪表,是通过直接交流采样,通过 CPU 数字化处理,测量电流、电压、功率(有功、无功),功率因素、频率等电参数,并由表头数码管(LED)直接显示的数显仪 表。 K 系列智能数显电测仪表则是在 X 系列基础上增加一路模拟量变送输出(4-20mA 等)及一路 RS-485 通信接口输出(采用 MODBUS-RTU 协议)以方便组网的数显仪表。
K、X 系列智能数显电测仪表 用户手册
LED 版
江苏斯菲尔电气股份有限公司 JIANG SU SFERE ELECTRIC CO.,LTD
本说明书为 K、X 系列升级版智能数显电测仪表用户使用手册。相对之前版本的 K、X 系列智能数显电测仪表主要修改如下: 1. 同 K 系列一样,X 系列也增加了四个按键以方便变比更改设置;(DX4 除外)
SMT0系列智能电力仪表选型手册.pdf说明书
SMT0系列智能电力仪表选型手册北京斯达森电气有限公司Beijing Electric Co.,Ltd.北京斯达森电气有限公司成立于2005主营电气传动、智能化电力电子产品, 是集研发、设计、生产、销售、服务为一体的高新技术企业。
依托信息产业部第六电子研究所的雄厚科研力量电气传动专家。
公司拥有一套严格、科学的管理制度以及完善的研发实验设备。
经过多年的实践应用部分业绩北京奥运会网球馆华北油田首都钢铁公司神东煤炭集团一汽大众上海世博会世博轴北京故宫博物院内蒙古伊和乌素风力发电场ISO 9000 认证证书CE 认证证书专利证书高压软起型试报告高压软起软著证书智能电表软著证书CCC 认证证书CCC 认证证书国网计量检验报告计量校准证书1命名意义SMT 可选配功能测量对象本体选配I0数量本体可选配功能C: RS485通信 DI: 开关量输入DO: 开关量输出 AI: 模拟量输入AO: 模拟量输出 PO: 脉冲输出WF: WIFI 通信1:单相 3:三相缺省:无1: 1路2: 2路 3: 3路S1-S6:IO 组合(三相)DP: Profibus-DP (三相)S1-S7:IO 组合(单相)功能代码I: 电流 U:电压 UI: 电压电流F: 频率 PF:功率因数 P: 有功功率Q: 无功功率 PQ:有功/无功功率 EP: 电度E: 电能 M:多功能 R:复费率多功能H: 谐波多功能 RH:复费率谐波多功能显示T: 液晶显示 E:数码显示系列号北京斯达森电气有限公司智能电力仪表产品0: 0系列智能电力仪表1: 1系列智能电力仪表3: 3系列智能电力仪表外形注:1. 本体可选配功能,三相表可选一路模拟量输出(AO),加2路(72×72表)或3路(96×96、96×48表)开关量输入(DI)或输出(DO ,DO 中可选1路脉冲输出PO 或模拟量输入AI)。
单相表可选1路开关量输入(DI)或输出(DO),或者1路脉冲输出PO 。
胜利仪器 VICTOR 4000M单钳数字相位伏安表说明书
目录安全须知 (3)一.简介 (4)二.技术规格 (4)三.结构 (6)四.操作 (7)1.基本操作 (7)2.测试 (7)五.电池管理 (10)六.装箱单 (10)安全须知●有电!危险!操作者须经严格培训并获得国家相关电工操作认证才能使用本仪表进行现场测试。
●操作者必须完全理解手册说明并能熟练操作本仪表后才能进行现场测试。
●被测线路电压不能超过600V。
●可测导线最大外径Ф7.5mm×13mm。
●电流钳严防摔碰,钳口平面必须保持光洁,完全闭合测试才可靠。
●本仪表主要供二次回路和低压回路检测,使用时注意仪表的量限。
●电流钳使用完毕后,应及时将钳口平面的尘埃除尽,不能用粗糙物或腐蚀剂清洁钳口平面,最好用软布加润滑剂轻轻擦拭。
●请勿于高温潮湿,有结露的场所及日光直射下长时间放置和存放仪表。
●长时间不用仪表,请取出电池。
●更换电池,注意极性,若无法更换,请联系厂家。
●拆卸、维修本仪表,必须由有授权资格的人员操作,并定期保养。
●若本仪表及其他部件有损伤,请禁止使用。
●由于本仪表原因,继续使用会带来危险时,应立即停止使用,并马上封存,由有授权资格的机构处理。
一.简介VICTOR4000M相位伏安表又名MiNi相位伏安表,采用单钳设计,MiNi机身,小巧玲珑,其外形美观精致,结构科学合理。
能直接在线测试380/220伏电力系统中的相位、电压、电流、漏电流、频率、相序等,能判断感性容性电路,能间接测试功率、功率因数等,非常适合于排线密集的场所及二次计量单位。
仪表还具有数据保持、数据存储、数据查阅等功能,广泛适用于电力、石油化工、冶金、铁路、气象、工矿企业、计量部门、科研院校等领域。
二.技术规格三.结构四.操作1.基本操作按POWER键开关机。
开机后,LCD显示,开机15分钟后LCD闪烁,提示仪表将自动关机,此时再按POWER键仪表能继续工作。
按MODE键切换显示测试功能:相位、电压、电流、电压频率显示。
备昌晖电气昌晖集团昌晖仪器昌晖仪表说明书昌晖swp系
SWP-ST61CT系列温度变送器//昌晖仪表官网/昌晖流量积算仪/昌晖机电设备/昌晖电气/昌晖集团/昌晖仪器/昌晖仪表说明书/昌晖swp系列数显表昌晖数显表/昌晖swp-s421-44-12-hl-p/昌晖swp-s721-43-12-hl-p/昌晖温度变送器/昌晖/昌晖仪表选型/昌晖双回路数字显示控制仪/昌辉/昌辉仪表/昌辉集团昌辉自动化系统有限公司/昌辉照明/昌辉仪表有限公司/昌辉自动化/昌辉公司/昌辉仪器仪表/昌辉仪表swp/昌辉swp仪表/swp昌辉仪表/一、通用技术参数规格参数说明供电电源9-32VDC。
输出信号二线制4~20mA DC带数字通讯(HART协议)输出。
内置显示器(选配)OLED显示数值、数位、单位和棒状图。
自诊断功能放大器故障、膜盒故障,设置故障,环境温度报警、压力/静压报警等。
数字显示控制仪SWP-C403-01-23-HL/数字显示控制仪SWP-C403-02-23-H L/数字显示仪SWP-C701-00-23-N/数字显示仪SWP-C701-02-23-N/数字显示控制仪SWP-C703-01-23-H数字显示控制仪 SWP-C703-02-23-HL/数字显示仪S WP-C801-00-23-N/数字显示仪SWP-C801-02-23-N /数字显示控制仪SWP-C80 3-01-23-HL/数字显示控制仪SWP-C803-02-23-HL/数字显示控制仪SWP-C804-0 1-23-HHLL/数字显示控制仪SWP-C804-02-23-HHLL/数字显示仪SWP-C901 -00-23-N/数字显示仪SWP-C901-02-23-N/数字显示控制仪SWP-C903-01-23-HL/数字显示控制仪SWP-C903-02-23-HL/数字显示控制仪SWP-C904-01-23-HH LL/数字显示控制仪SWP-C904-02-23-HHLL/光柱显示仪SWP-T801-00-23-N 光柱显示仪 SWP-T801-02-23-N/光柱显示控制仪SWP-T803-01-23-HL/光柱显示控制仪SWP-T803-02-23-HL/光柱显示控制仪SWP-T804-01-23-HHLL /光柱显示控制仪SWP-T804-02-23-HHLL/双回路数字显示仪SWP-D421-00-23/23-N/双回路数字显示仪SWP-D821-00-23/23-N/双回路数字显示仪SWP-D821-022-23/23 -N/双回路数字显示控制仪SWP-D823-011-23/23-HL/HL/双回路数字显示控制仪SWP-D823-022-23/23-HL/HL/双回路数字显示仪SWP-D721-00-23/23/-N/双回路数字显示控制仪SWP-D723-011-23/23-HL/HL/双回路数字显示仪SWP-D921-00-23/23/-N/双回路数字显示控制SWP-D923-011-23/23-HL/HL/双回路光柱显示仪SWP-T821-00-23/23-N/双回路光柱显示仪SWP-T821-022-23/23-N/双回路光柱显示控制仪SWP-T823-011-23/23-HL/HL/双回路光柱显示控制仪SWP-T823-022 -23/23-HL/HL/多路巡检仪SWP-MD906-00-23-N/多路巡检控制仪SWP-MD907 -01-23-HL/多路巡检仪SWP-MD806-00-23-N/多路巡检仪(统一输出) SWP-MD806-02-23-N/多路巡检控制仪SWP-MD807-01-23-HL/多路巡检仪(统一输出) SWP-MD807-02-23-HL/多路巡检控制仪(分别报警) SWP-MD808-01-23-HL 多路巡检控制仪(分别输出统一报警) S WP-MD808-02-23-HL/多路巡检仪SWP-MD809-00-23-N/多路巡检仪(统一输出) SWP-MD809-02-23-N/多路巡检控制仪SWP-MD814-01-23-HL/多路巡检仪(统一输出)SWP-MD814-02-23-HL/多路巡检控制仪分别上限报警SWP-MD814-01-23-16H/多路巡检控制仪分别上下报警SW P-MD814-01-23-16H16L/PID自整定控制仪SWP-ND405-010-23-N/PID自整定控制仪SWP-ND405-020-23-HL/PID自整定控制仪SWP-ND705-010-23-N/PID自整定控制仪SWP-ND705-020-23-HL/PID自整定控制仪SWP-ND805-010-23-HL PID自整定控制仪SWP-ND805-020-23-HL/PID自整定控制仪SWP-ND905-010-23-HL/PID自整定控制仪SWP-ND905-020-23-HL/PID光柱显示控制仪SWP-NT 805-010-23-HL/PID光柱显示控制仪SWP-NT805-020-23-HL/PID外给定控制仪SWP-ND415-010-23/12-N/PID外给定控制仪SWP-ND415-020-23/12-HL/PID外给定控制仪SWP-ND715-010-23/12-N/PID外给定控制仪SWP-ND715-020-23/12-HL/PID外给定记录仪SWP-ND815-010-23/12-HL/PID外给定记录仪SWP-ND81 5-020-23/12-HL/PID外给定控制仪SWP-ND915-010-23/12-N/PID外给定控制仪SWP-ND915-020-23/12-HL/PID外给定控制仪SWP-NT815-010-23/12-HLPID外给定控制仪SWP-NT815-020-23/12-HL/PID阀位控制仪SWP-ND425-0 10-23/12-N/PID阀位控制仪 SWP-ND425-020-23/12-HL/PID阀位控制仪SWP-ND725-010-23/12-N/PID阀位记录仪SWP-ND725-020-23/12-HL/PID阀位控制仪SWP-ND825-010-23/12-HL/PID阀位记录仪SWP-ND825-020-23/12-HLPID阀位记录仪 SWP-ND925-010-23/12-N/PID阀位控制仪SWP-ND925-020-23/1 2-HL/PID阀位记录仪SWP-NT825-010-23/12-HL/PID阀位控制仪SWP-NT82 5-020-23/12-HL/手动操作器 SWP-ND435-010-23/12-N/手动操作器SWP-ND43 5-020-23/12-HL/手动操作器 SWP-ND735-010-23/12-N/手动操作器SWP-ND73 5-020-23/12-HL/手动操作器 SWP-ND835-010-23/12-HL/手动操作器内置双向可控硅SWP-ND835-090-23/12-HL/手动操作器S WP-ND835-020-23/12-HL手动操作器 SWP-ND935-010-23/12-HL/手动操作器SWP-ND935-020-23/12-HL 手动操作器 SWP-NT835-010-23/12-HL/手动操作器内置双向可控硅SWP-NT83 5-090-23/12-HL/手动操作器 SWP-NT835-020-23/12-HL/32段PID可编程序控制仪SWP-P805-010-23-HL/33段PID可编程序控制仪SWP-P805-020-23-HL32段PID可编程序控制仪SWP-P905-010-23-HL/33段PID可编程序控制仪SWP -P905-020-23-HL/流量积算控制仪SWP-LK801-01-A-HL/流量积算控制仪SWP-LK801-02-A-HL/流量积算控制仪SWP-LK802-01-AAG-HL/流量积算控制仪SW P-LK802-02-AAG-HL/流量积算控制仪SWP-LK901-01-A-HL/流量积算控制仪S WP-LK901-02-A-HL/流量积算控制仪SWP-LK902-01-AAG-HL/流量积算控制仪SWP-LK902-02-AAG-HL/液位容积控制仪SWP-HK803-22-A-HL/带打印控制仪SWP-RD801-00-23-N/带打印控制仪SWP-RD801-02-23-N/带打印控制仪SWP-R D803-01-23-N/带打印控制仪SWP-RD803-02-23-N/带打印巡检控制仪SWP-RD8 06-00-23-N/带打印巡检控制仪SWP-RD806-02-23-N/带打印巡检控制仪SWP-R D807-01-23-HL/带打印巡检控制仪SWP-RD807-02-23-HL/带打印巡检控制仪S WP-RD809-00-23-N/带打印巡检控制仪SWP-RD809-02-23-N/带打印巡检控制仪SWP-RD814-01-23-HL/带打印巡检控制仪SWP-RD814-02-23-HL/带打印流量积算控制仪SWP-RL801-01-A-HL/带打印流量积算控制仪SWP-RL802-01-AAG-H L/带打印32段PID控制仪SWP-RDP805-020-23-HL/液晶点阵式数显示仪SWP-LCD-C801-00-23-N/液晶点阵式数显示控制仪SWP-LCD-C803-01-23-HL天然气流量积算仪SWP-LCD-NLT802-01-AAG-HL/天然气流量积算仪SWP-LC D-NLT802-02-AAG-HL/天然气流量积算记录仪SWP-LCD-NLTR802-01-AAG-H L/天然气流量积算记录仪SWP-LCD-NLTR802-02-AAG-HL/小型化无纸记录仪表SWP-LCD-R8101-00-23-N/小型化无纸记录仪表SWP-LCD-R8101-02-23-N小型化无纸记录仪表SWP-LCD-R8201-00-23/23-N/小型化无纸记录仪表SWP-L CD-R8201-022-23/23-N/小型化无纸记录仪表SWP-LCD-R8301-00-23/23/12-N小型化无纸记录仪表SWP-LCD-R8103-01-23-HL/小型化无纸记录仪表SWP-LC D-R8103-02-23-HL/小型化无纸记录仪表SWP-LCD-R8203-011-23/23-HL/H小型化无纸记录仪表SWP-LCD-R8203-022-23/23-HL/H/小型化无纸记录仪表S WP-LCD-R8303-011-23/23/12-H/H/H/32段PID可编程序控制仪SWP-LCD-P805-010-23-HL/33段PID可编程序控制仪SWP-LCD-P805-020-23-HL/32段PID可编程序记录仪SWP-LCD-PR805-010-23-HL/33段PID可编程序记录仪SWP-LCD-PR805-020-23-HL/PID自整定控制仪SWP-LCD-ND805-010-23-HLPID自整定控制仪SWP-LCD-ND805-020-23-HL/PID自整定记录仪SWP-LCD-N DR805-010-23-HL/PID自整定记录仪SWP-LCD-NDR805-020-23-HLPID外给定控制仪SWP-LCD-ND815-010-23/12-HL/PID外给定控制仪SWP-LCD -ND815-020-23/12-HL/PID外给定记录仪SWP-LCD-NDR815-010-23/12-HLPID阀位控制仪 SWP-LCD-ND825-010-23/12-HL/PID阀位控制仪SWP-LCD-ND825-020-23/12-HL/PID阀位记录仪SWP-LCD-NDR825-010-23/12-HLPID阀位记录仪 SWP-LCD-NDR825-020-23/13-HL/多路巡检控制仪SWP-LCD-MD806-00-23-N/多路巡检控制仪SWP-LCD-MD807-01-23-HL/多路巡检控制仪SWP-LCD-MD808-01-23-HL/多路巡检控制仪SWP-LCD-MD809-00-23-N多路巡检控制仪SWP-LCD-MD814-01-23-HL/液位容积控制仪SWP-LCD-H803-21-23-HL/液位容积记录仪SWP-LCD-HR803-21-23-HL/智能化防盗型热量积算仪SWP-LCD-NLQ812-01-AGG-HL/智能化防盗型热量积算仪SWP-LCD-NLQ81 2-02-AGG-HL/智能化防盗型热量记录仪SWP-LCD-NLQR812-01-AGG-HL智能化防盗型热量记录仪SWP-LCD-NLQR812-02-AGG-HL/智能化防盗型流量积算仪SWP-LCD-NL801-01-A-HL/智能化防盗型流量积算仪SWP-LCD-NL801-02-A-HL/智能化防盗型流量记录仪SWP-LCD-NLR801-01-A-HL/智能化防盗型流量记录仪SWP-LCD-NLR801-02-A-HL/智能化防盗型流量积算仪SWP-LCD-N L802-01-AAG-HL/智能化防盗型流量积算仪SWP-LCD-NL802-02-AAG-HL智能化防盗型流量记录仪SWP-LCD-NLR802-01-AAG-HL/智能化防盗型流量记录仪SWP-LCD-NLR802-02-AAG-HL/手动操作器SWP-LCD-A/M735-01-12/12-N/手动操作器SWP-LCD-A/M735-02-12/12-HL/蓝屏无纸记录仪SWP-NSR101-1-0/蓝屏无纸记录仪SWP-NSR102-1-0/蓝屏无纸记录仪SWP-NSR103-1-0/蓝屏无纸记录仪SWP-NSR104-1-0/蓝屏无纸记录仪SWP-NSR105-1-0/蓝屏无纸记录仪SWP-NSR106-1-0/蓝屏无纸记录仪SWP-NSR107-1-0/蓝屏无纸记录仪SWP-NSR108-1-0/蓝屏无纸记录SWP-NSR109-1-0/蓝屏无纸记录仪SWP-NSR110-1-0蓝屏无纸记录仪SWP-NSR111-1-0/蓝屏无纸记录仪SWP-NSR112-1-0可做12路全可切换/蓝屏无纸记录仪SWP-NSR112-1-0-J(12)/无纸记录仪SWP-VSR101-1-0/彩无纸记录仪SWP-VSR102-1-0/彩色无纸记录仪SWP-MSR101-1-0/彩色无纸记录SWP-MSR102-1-0/蓝色无纸记录SWP-NSR301-1-0//PID/AO(1)J(2)蓝色无纸记录仪SWP-NSR302-1-0//PID//AO(2)J(4)/蓝色无纸记录仪SWP-NSR30 3-1-0//PID/AO(3)J(6)/蓝色无纸记录SWP-NSR304-1-0//PID/AO(4)J(8)/单色无纸记录仪流量积算SWP-NSR101-1-0/L/单色无纸记录仪流量积算温压补SWP-NSR 103-1-0/L/单色无纸记录仪流量积算温压补(SWP-NSR103-1-1/L/J(2)/P(2)大屏液晶多路巡回检SWP-SSR-MD816-00-23-N/大屏液晶多路巡回检测仪SWP-SSR-MD832-00-23-N/大屏液晶多路巡回检测仪SWP-SSR-MD848-00-23-N大屏液晶多路巡回检测仪SWP-SSR-MD864-00-23-N/大屏液晶多路巡回检测仪SWP-SSR-MD864-01-23-64H64L/彩色无纸记录仪SWP-ASR101-1-0/彩色无纸记录仪SWP-ASR102-1-0/彩色无纸记录仪SWP-ASR103-1-0/彩色无纸记录仪SWP -ASR104-1-0/彩色无纸记录仪(SWP-ASR105-1-0/彩色无纸记录仪SWP-ASR106-1-0/彩色无纸记录仪SWP-ASR107-1-0/彩色无纸记录仪SWP-ASR108-1-0彩色无纸记录仪SWP-ASR109-1-0/彩色无纸记录仪SWP-ASR110-1-0彩色无纸记录仪SWP-ASR111-1-0/彩色无纸记录仪SWP-ASR112-1-0可做12路全可切换/彩色无纸记录仪SWP-ASR112-1-0/J(12)可做12路报警彩色无纸记录仪SWP-ASR101-1-0//PID/J(2)/彩色无纸记录仪SWP-ASR102-1-0// PID/J(4)/彩色无纸记录仪SWP-ASR103-1-0//PID/J(6)/彩色无纸记录仪SWP-ASR 104-1-0//PID/J(8)/彩色无纸记录仪SWP-ASR101-1-0//PID/AO(1)J(2)彩色无纸记录仪SWP-ASR102-1-0//PID//AO(2)J(4)/彩色无纸记录仪SWP-ASR10 3-1-0//PID/AO(3)J(6)/彩色无纸记录仪SWP-ASR104-1-0//PID/AO(4)J(8)彩色无纸记录仪流量积算SWP-ASR101-1-0/L/彩色无纸记录仪流量积算温压补SWP-ASR103-1-0/L/彩色无纸记录仪SWP-ASR201-1-0/彩色无纸记录仪SWP-A SR202-1-0/彩色无纸记录仪SWP-ASR203-1-/彩色无纸记录仪SWP-ASR204-1-0彩色无纸记录仪SWP-ASR205-1-0/彩色无纸记录仪SWP-ASR206-1-0彩色无纸记录仪SWP-ASR207-1-0/彩色无纸记录仪WP-ASR208-1-0彩色无纸记录仪SWP-ASR209-1-0/彩色无纸记录仪SWP-ASR210-1-0彩色无纸记录仪SWP-ASR211-1-0/彩色无纸记录仪SWP-ASR212-1-0彩色无纸记录仪SWP-ASR213-1-0/彩色无纸记录仪SWP-ASR214-1-0彩色无纸记录仪SWP-ASR215-1-0/彩色无纸记录仪SWP-ASR216-1-0彩色无纸记录仪SWP-ASR201-1-0//PID/J(2)/彩色无纸记录仪SWP-ASR202-1-0// PID/J(4)/彩色无纸记录仪SWP-ASR203-1-0//PID/J(6)/彩色无纸记录仪SWP-ASR 204-1-0//PID/J(8)/彩色无纸记录仪(SWP-ASR201-1-0//PID/AO(1)J(2)彩色无纸记录仪SWP-ASR202-1-0//PID//AO(2)J(4)/彩色无纸记录仪SWP-ASR20 3-1-0//PID/AO(3)J(6)/彩色无纸记录仪SWP-ASR204-1-0//PID/AO(4)J(8)彩色无纸记录仪SWP-ASR201-1-0/L/彩色无纸记录仪SWP-ASR203-1-0/L八点闪光报警控制仪SWP-X803-0N-A/双点闪光报警控制器SWP-X102-J-K -W/双点闪光报警控制器SWP-X102-J-K(220V供电)/单点闪光报警控制器SWP-X101-J-K-W/单点闪光报警控制器 SWP-X102-J-K(220V供电)音响报警器 SWP-SX100-W /音响报警器SWP-SX100(220V供电)单路热电偶温度变送器SWP-201TC-23-21-B/单路热电偶温度变送器SWP-201T C-23-21-B/单路热电偶温度变送器双隔离SWP-201TC-23-21-A双路热电偶温度变送器SWP-202TC-23/23-21-A/单路热电阻温度变送器 SWP-2 01TR-23-21-B/单路热电阻温度变送器双隔离SWP-201TR-23-21-A双路热电阻温度变送器SWP-202TR-23/23-21-A/单路电压/电流转换器SWP-201 IC-12-21-B/单路电压/电流转换器双隔离S WP-201IC-12-21-A双路电压/电流转换器SWP-202IC-12/12-21-A/单路配电器 SWP-201DL-12-21-B/单路配电器SWP-201DL-12-21-A/双路配电器SWP-202DL-12/12-21-A双路数学运算模块SWP-202SX-BQ-12/12-21-A/单路数码手持编程器SWP-201 PCA/双路数码手持编程器WP-202PCA/液晶LCD-201系列手持编程器SWP-LC D-201系列手持编程器/单相交流功率表三相平衡输入SWP-W-C401-00-05/06-N /单相交流功率表带变送输出三相平衡输入SWP-W-C401-02-05/06-N/单相带报警交流功率表三相平衡输入SWP-W-C403-01-05/06-HL单相交带报警流功率表带变送输出三相平衡输入SWP-W-C403-02-05/06-HL单相交流功率表三相平衡输入SWP-W-C901-00-05/06-N单相交流功率表带变送输出三相平衡输入SWP-W-C901-02-05/06-N单相带报警交流功率表三相平衡输入SWP-W-C903-01-05/06-HL单相交带报警流功率表带变送输出三相平衡输入SWP-W-C903-02-05/06-HL单相交流功率表三相平衡输入SWP-W-C801-00-05/06-N单相交流功率表带变送输出三相平衡输入SWP-W-C801-02-05/06-N单相带报警交流功率表三相平衡输入SWP-W-C803-01-05/06-HL单相交带报警流功率表带变送输出三相平衡输入SWP-W-C803-02-05/06-HL三相交流功率表三相平衡输入SWP-W3-C401-00-05/06-N三相交流功率表带变送输出三相平衡输入SWP-W3-C401-02-05/06-N三相带报警交流功率表三相平衡输入SWP-W3-C403-01-05/06-HL三相交带报警流功率表带变送输出三相平衡输入SWP-W3-C403-02-05/06-HL 三相交流功率表三相平衡输入SWP-W3-C901-00-05/06-N三相交流功率表带变送输出三相平衡输入SWP-W3-C901-02-05/06-N三相带报警交流功率表三相平衡输入SWP-W3-C903-01-05/06-HL三相交带报警流功率表带变送输出三相平衡输入SWP-W3-C903-02-05/06-H L/三相交流功率表三相平衡输入SWP-W3-C801-00-05/06-N三相交流功率表带变送输出三相平衡输入SWP-W3-C801-02-05/06-N三相带报警交流功率表三相平衡输入SWP-W3-C803-01-05/06-HL三相交带报警流功率表带变送输出三相平衡输入SWP-W3-C803-02-05/06-H L/交流电压/电流表 SWP-AC-C401-00-05-N/交流电压/电流表带变送输出S WP-AC-C401-02-05-N/交流带报警电压/电流表SWP-AC-C403-01-05-HL交流带报警电压/电流表带变送输出SWP-AC-C403-02-05-HL交流电压/电流表SWP-AC-C901-00-05-N交流电压/电流表带变送输出SWP-AC-C901-02-05-N交流带报警电压/电流表 SWP-AC-C903-01-05-HL交流带报警电压/电流表带变送输出SWP-AC-C903-02-05-HL交流电压/电流表SWP-AC-C801-00-05-N交流电压/电流表带变送输出SWP-AC-C801-02-05-N交流带报警电压/电流表 SWP-AC-C803-01-05-HL交流带报警电压/电流表带变送输出SWP-AC-C803-02-05-HL交流电量集中显示控制仪SWP-EC803-00-18-N交流电量集中显示控制仪三相不平衡SWP-NAC-3E-C801-00-10/05-N三路输入交流电流表SWP-NAC-3AC-C801-00-05-N三路输入交流电压表SWP-NAC-3AC-C801-00-10-N交流功率因素三相不平衡SWP-NAC-3COS-C801-00-10/05-N单相交流功率因素表SWP-COS-C401-00-05/06-N单相交流功率因素表带变送输出SWP-COS-C401-02-05/06-N单相带报警交流功率因素表 SWP-COS-C403-01-05/06-HL单相交带报警流功率表带变送输出SWP-COS-C403-02-05/06-HL单相交流功率因素表SWP-COS-C901-00-05/06-N单相交流功率因素表带变送输出SWP-COS-C901-02-05/06-N单相带报警交流功率因素表 SWP-COS-C903-01-05/06-HL单相交带报警流功率表带变送输出SWP-COS-C903-02-05/06-HL单相交流功率因素表SWP-COS-C801-00-05/06-N单相交流功率因素表带变送输出SWP-COS-C801-02-05/06-N单相带报警交流功率因素表 SWP-COS-C803-01-05/06-HL单相交带报警流功率表带变送输出SWP-COS-C803-02-05/06-HL交流工频周波仪SWP-HZ-C801-00-18-N/交流工频周波仪带变送输出 SWP-HZ-C801-02-18-N/交流工频周波仪SWP-HZ-C803-01-18-HL/交流带报警工频周波仪带变送输出SWP-HZ-C803-02-18-HL/直流电压/电流表SWP-DC-C401 -00-05-N/直流电压/电流表带变送输出SWP-DC-C401-02-05-N/直流带报警电压/电流表SWP-DC-C403-01-05-HL/直流带报警电压/电流表带变送输出S WP-DC-C403-02-05-HL/直流电压/电流表SWP-DC-C901-00-05-N直流电压/电流表带变送输出SWP-DC-C901-02-05-N/直流带报警电压/电流表S WP-DC-C903-01-05-HL/直流带报警电压/电流表带变送输出SWP-DC-C903-02-05-HL/直流电压/电流表S WP-DC-C801-00-05-N/直流电压/电流表带变送输出S WP-DC-C801-02-05-N/直流带报警电压/电流表SWP-DC-C803-01-05-HL直流带报警电压/电流表带变送输出SWP-DC-C803-02-05-HL/频率表SWP-RF-C 801-00-18-N/频率表带变送输出SWP-RF-C801-02-18-N/频率表SWP-RF-C803-01-18-HL/频率表带报警带变送输出 SWP-RF-C803-02-18-HL/转速表S WP-RP-C 801-00-18-N/转速表带变送输出SWP-RP-C801-02-18-N/转速表SWP-RP-C803-01-18-HL/转速表带报警带变送输出 SWP-RP-C803-02-18-HL计时仪表SWP-TC-C801-00-18-N/计时仪表带变送输出SWP-TC-C801-02-18-N/计时仪表带报警SWP-TC-C803-01-18-HL/计时仪表带报警带变送输出S。
LDBB系列说明书
LD-B10 (B) SERIES OPERATIONAL MANUAL 干式变压器温度控制仪表Transformer Temperature Controller LD-B10 (B)系列使用说明书福建省力得自动化设备有限公司Fujian LEAD Automatic Equipment Co.,ltd.写在前面◆本说明书由最终使用者.....保留!◆安装、操作前,请认真阅读本手册!在进行变压器耐压试验前,应先将传感电缆插头与温控仪分离,以免损坏温控仪!!!◆为了让温控仪能够长时间稳定运行,在搬运、安装时尽可能小心轻放。
◆请勿将温控仪安装在高温、强腐蚀性、高场强的环境当中。
◆禁止用明火烧烤传感器,若需要检测温控仪输出状态,请使用温控仪内部模拟检测输出功能。
(操作密码:1012)◆接控制输出线时,请参照温控仪接线图,注意接线端子哪些是有源、哪些是无源,并参考本册中对继电器接点容量的说明。
◆如果您在阅读本册和使用温控仪时发现一些疑问或错误,很感谢您能及时与我们联系,我们的电话:、7820834。
◆本册若有进一步修订和更改,恕不另行通知。
目录走进力得--------------------------3一、概述---------------------------4二、技术指标-----------------------4三、工作原理-----------------------5四、功能与型号分类-----------------6五、面板及后板---------------------7六、传感电缆总成-------------------8七、操作与显示---------------------9八、功能模块-----------------------10九、B10-10E(B)电流输出型控制仪-----14十、B10-10F(B)通讯型控制仪---------15十一、现场故障处理小常识-----------16十二、安装-------------------------17十三、配件与订货-------------------19十四、服务-------------------------19走进力得93年,公司创建。
胜利仪器 VICTOR 606D钳形表说明书
目录安全声明 (1)安全工作规范 (1)电气符号 (3)概述 (4)认识仪表 (4)测量操作 (5)交流电流测量 (5)直流电压测量 (5)交流电压测量 (6)频率/占空比测量 (6)电阻测量 (7)通断测量 (7)二极测量 (8)电容测量 (8)温度测量 (9)非接触交流电压检测(NCV) (9)其它功能 (10)通用技术指标 (11)精度指标 (12)直流电压 (12)交流电压 (12)交流电流 (13)电阻 (13)通断测试 (14)二极管测试 (14)电容 (14)频率/占空比 (15)温度 (16)维护 (17)一般维护 (17)电池安装或更换 (17)安全声明钳表的设计与制造符合IEC61010-1,IEC61010-2-032,IEC 61010-031国际电工安全标准,符合IEC61010CAT.III600V测量类别和污染等级2。
在使用本产品前,请先阅读“安全信息”。
安全工作规范“警告”表示会对用户造成危险的状况和操作。
“小心”表示会对仪表或设备造成损坏的状况和操作。
为了防止可能发生的触电、火灾或人身伤害●仔细阅读说明书,特别是警告和小心说明●严格遵守本说明书使用仪表,否则仪表所提供的保护功能可能会遭到破坏或削弱。
●测量电压超过30V交流有效值或60V直流有效值时,要特别小心,该类电压有电击的危险。
●端子间或每个端子与接地点之间施加的电压不能超过额定值。
●通过测量已知电压或电流来检测仪表工作是否正常,若不正常或已经损坏请勿再使用。
●使用仪表之前,请检查仪表外壳是否存在裂纹或塑胶件损坏,若有请勿再使用。
●使用仪表之前,请检查表笔是否有裂纹或损坏,若有请更换同样型号和相同电气规格的表笔。
●请勿超出产品、探针或附件中额定值最低的测量类别(CAT)额定值●测试表笔插在输入插孔时,请勿测量电流。
●不要单独工作●请遵守当地和国家的安全规范。
穿戴个人防护用品(如经认可的橡胶手套、面具和阻燃衣物等),以防危险带电导体外露时遭受电击和电弧而受伤。
数显表选型
选型说明:输入信号类型及输出温度范围请在订货时另
行说明。
输入信号断线时的输出状态
输出状态有跟随方式、定点输出方式和断线保持方式三种 状态可选择,用户在订货时应予以注明,否则按跟随方式 供货。
面板指示
PWR:电源指示灯(绿色); ALM:输入信号报警指示灯(红色);
正常工作状态时该指示灯不亮; 输入信号故障时闪烁; 输入信号超量程时长亮。
QQ:825059114
/ QQ:825059114 E-mail:825059114@ 手机:15856666866
接线图
-1
mA
+2
9+
输出
10 -
-1
V
+2
9+
输出
10 -
14 接地
15 -(N)
16
电源
+ (L)
单路电流输入-单输出
智能温度变送器
性能简介
本产品与单元组合仪表及 DCS,PLC 等系统配套使用, 输入单路或双路热电偶、热电阻信号,并经运算、线性化、 干扰抑制等处理后,变送输出隔离的单路或双路的线性的 电流或电压信号,并提高输入、输出、电源之间的电气隔 离性能。可广泛应用于油田、石化、制造、电力、冶金等 行业的自控工程之中。
14 接地
15 -(N)
16
电源
+ (L)
单路电压输入-单输出
安装形式
1.35mm 导轨式安装,安装时请注意导轨安装牢固。 2.请尽可能垂直安装,以利于仪表内部热量散发。
-1
mA
+2
9+
10
输出1
-
-
1
电压输入
RT系列数显表
RT系列数显表公司简介产品简介智能数显表适用于电力电网,自动化控制系统中对电压,电流,有功功率,无功功率,功率因数及频率等电参量的测量,由LED数码管或LCD液晶显示.具有显示直观,精度高,性能稳定,隔离性强,抗干扰及抗振动等优点.可选配多种扩展功能,包括RS-485通讯接口,开关量输入,开关量输出,模拟量变送输出等,丰富的外形尺寸可方便的适配各种电气回路.产品标准GB/T 22264.1-2008 安装式数字显示电测量仪表第1部分:定义和通用要求GB/T 22264.2-2008 安装式数字显示电测量仪表第2部分:电流表和电压表的特殊要求GB/T 22264.3-2008 安装式数字显示电测量仪表第3部分:功率表和无功功率表的特殊要求GB/T 22264.4-2008 安装式数字显示电测量仪表第4部分:频率表的特殊要求GB/T 22264.5-2008 安装式数字显示电测量仪表第5部分:相位表和功率因数表的特殊要求GB/T 22264.8-2009 安装式数字显示电测量仪表第8部分:推荐的试验方法型号命名RT单相电流/电压表性能特点高精度测量单相交流电流,单相交流电压高亮度LED数码管显示或LCD液晶屏显示.电流,电压变比可设置.支持RS-485通讯,Modbus-RTU标准通讯协议.(选配功能)支持开关量输入,开关量输出,模拟量变送输出.(选配功能)辅助电源工作范围宽多种外形尺寸可选,以满足不同柜体电气回路的要求.技术指标测量精度电流:0.5S 电压:0.5S信号输入接线方式: 单相额定电流: AC 1A,AC 5A额定电压:AC 57.7V, AC 100V, AC 220V, AC 380V过负载能力:1.2倍(持续),10倍/5秒(瞬时)功耗: <0.4VA阻抗: <20mΩ频率: 交流:45~65Hz辅助电源工作电压范围:AC/DC 85V~265V,AC220V,AC380V,AC100V功耗:<4VA功能模块通讯接口: 1路RS-485通讯,Modbus-RTU 协议,波特率:2400~9600bps,默认2400bps 开关量输入:支持2路干结点输入开关量输出:支持2路继电器输出, 继电器容量AC250V/5A DC 30V/5A变送输出:支持1路模拟量输出0/4~20mA 或0~5/10V环境:工作温度:-10℃~+55℃存储温度:-25℃~+70℃相对湿度:≦93%,无腐蚀性气体场所海拔:≦2500m安全绝缘电阻:>100MΩ交流耐压:AC 2000V电磁兼容性能静电放电:4级电快速瞬变脉冲群:4级浪涌:4级外形尺寸面框尺寸(mm):96×96;72×72;48×48;(其他尺寸可定制)开孔尺寸(mm):92×92;68×68;45×45; 选型表外形尺寸图端子排列如与仪表壳体接线图不一致,请以仪表壳体为准常见接法订货示例订货时,请写明所需的产品型号,信号输入及选配功能等相关内容例:型号:RT-VSD-48 电源:220V/50Hz 信号输入:AC 380V开关量输入:2路开关量输出:2路通讯:1路RS485 变送输出:1路0~10VRT三相电流/电压表性能特点:高精度测量三相电流,三相交流电压高亮度LED数码管显示或LCD液晶屏显示.电流,电压变比可设置.支持RS-485通讯,Modbus-RTU标准通讯协议.(选配功能)支持开关量输入,开关量输出,模拟量变送输出.(选配功能)宽工作电源范围多种外形尺寸可选,以满足不同柜体电气回路的要求.技术指标测量精度电流:0.5S 电压:0.5S信号输入接线方式: 三相四线三相三线额定电流: AC 1A,AC 5A额定电压: AC 57.7V, AC 100V, AC 220V, AC 380V过负载能力:1.2倍(持续),10倍/5秒(瞬时)功耗: <0.4VA阻抗: <20mΩ频率: 交流:45~65Hz辅助电源工作电压范围:AC/DC 85V~265V,AC220V,AC380V,AC100V功耗:<4VA功能模块通讯接口: 1路RS-485通讯,Modbus-RTU 协议,波特率:2400~9600bps,默认2400bps 开关量输入:支持多路干结点输入开关量输出:支持多路继电器输出, 继电器容量AC250V/5A DC 30V/5A变送输出:支持多路模拟量输出0/4~20mA 或0~5/10V环境:工作温度:-10℃~+55℃存储温度:-25℃~+70℃相对湿度:≦93%,无腐蚀性气体场所海拔:≦2500m安全绝缘电阻:>100MΩ交流耐压:AC 2000V电磁兼容性能静电放电:4级电快速瞬变脉冲群:4级浪涌:4级外形尺寸面框尺寸(mm):96×96;72×72;48×48;(其他尺寸可定制)开孔尺寸(mm):92×92;68×68;45×45; 三相电流电压表选型外形尺寸图端子排列如与仪表壳体接线图不一致,请以仪表壳体为准三相交流电压采样三相交流电流采样常见接法订货示例订货时,请写明所需的产品型号,信号输入及选配功能等相关内容例:型号:RT-ASS-96 电源:220V/50Hz; 信号输入:三相三线 AC 100A:5A开关量输入:3路开关量输出:3路通讯:1路RS485 变送输出:3路4~20mART多功能电力仪表性能特点:高精度测量三相电流,三相交流电压,有功功率,无功功率,视在功率,功率因数,频率等电参量正方向有功/无功电能计量测量三相电压,三相电流的总谐波畸变率,31次以内奇次谐波分量.(选配功能)高亮度LED数码管显示或LCD液晶屏显示.电流,电压变比可设置.支持RS-485通讯,Modbus-RTU标准通讯协议.(选配功能)支持开关量输入,开关量输出,模拟量变送输出.电能脉冲输出(选配功能)宽范围交直流电源多种外形尺寸可选,以满足不同柜体电气回路的要求.技术指标测量精度电流:0.5级电压:0.5级有功功率:0.5级无功功率:0.5级功率因数:0.5级频率:±0.02Hz有功电能:0.5级或0.2级无功电能:1级或2级信号输入接线方式: 三相四线三相三线额定电流: AC 1A,AC 5A额定电压: AC 57.7V, AC 100V, AC 220V, AC 380V过负载能力:电流: 1.2倍(持续), 10倍/5秒(瞬时)电压: 1.2倍(持续), 2倍/1秒(瞬时) 功耗: <0.4VA阻抗: <20mΩ频率: 交流:45~65Hz辅助电源工作电压范围:AC/DC 85V~265V功耗:<4VA功能模块通讯接口: RS-485通讯,Modbus-RTU协议,波特率:2400~9600bps,默认2400bps 开关量输入:支持多路干结点输入开关量输出:支持多路继电器输出, 继电器容量AC250V/5A DC 30V/5A变送输出:支持多路模拟量输出0/4~20mA 或0~5/10V电能脉冲输出:支持2路电能脉冲输出.常数:8000imp/KWh(Kvarh)环境:工作温度:-10℃~+55℃存储温度:-25℃~+70℃相对湿度:≦93%,无腐蚀性气体场所海拔:≦2500m安全绝缘电阻:>100MΩ交流耐压:AC 2000V电磁兼容性能静电放电:4级电快速瞬变脉冲群:4级浪涌:4级外形尺寸面框尺寸(mm):96×96;72×72;(其他尺寸可定制)开孔尺寸(mm):92×92;68×68;选型表外形尺寸图端子排列如与仪表壳体接线图不一致,请以仪表壳体为准(全电量测量+开关量输入+开关量输出+模拟量变送输出+电能脉冲输出)常见接法订货示例订货时,请写明所需的产品型号,信号输入及选配功能等相关内容例:型号:RT-QSS-96 电源:220V/50Hz; 信号输入:三相四线,AC 3×220V/380V,AC 100A:5A开关量输入:4路开关量输出:4路通讯:2路RS485 变送输出:3路0~10V。
BENQ S620i 说明书
安全事項
以下這些資料,關係到這具行動電話的使用效率和安全,請您務 必仔細閱讀 :
RF 能量對人體的影響
• 減少電磁波影響 , 請妥適使用。 • SAR 標準值 1.60 W/KG,送測產品實測值為 1.12 W/KG。
這具行動電話,其實是一部低功率的無線電訊號發射及接收機,手機開 機之後就可以發射與接收無線頻率 (RF) 信號。 RF 能量對人體的影響,許多政府機關及著名的組織,均訂有相關的標準 和建議事項,以避免大眾暴露在 RF 電磁能量中。 • 國際非電離輻射保護委員會 (ICNIRP) 1996 • 德國電機工程師協會 (VDE) DIN-0848 • 歐洲聯盟無線電頻率電磁能量一般事務第五理事會 • 英國國家輻射防護委員,GS11,1988 • 美國國家標準局 (ANSI)/ 國際電機電子工程師學會,C95,1-1992 • 美國國家輻射防護及量測會議 (NCRP),編號 86 報告 • 加拿大健康福利部,安全編號 6 這些標準,均已經過學者專家的仔細驗證:例如超過 120 位科學家、工 程師、大學教授,衛生署和企業界根據各種研究結果建立了最新 ANSI 安 全標準。您的話機在正常使用下是符合這些標準的。
ii
安全事項
• 盡量使用與心律調節器相反的耳朵對著手機以減低潛在的干擾。 • 如果您懷疑發生了干擾的話,那麼請立即將電話關機。
助聽器
某些數位無線電話可能會與助聽器發生干擾。如果發生這樣的干擾,請 教您的服務供應商。
其他的醫療設備
如果您使用其他的個人醫療設備,請洽各醫療設備製造公司,詢問其製 造的個人醫療設備是否具有足夠的屏障,可保護該設備不受外界 RF 能量 的影響。 如果醫療機構規定不可使用行動電話,請將您的手機關機。醫院或醫療 機構可能裝有監測 RF 的儀器。
胜利仪器 VICTOR 690柔性大电流钳表说明书
五.操作方法......................................................................................................................... 6 1.开、关机................................................................................................................... 6 2.电流测量................................................................................................................... 6
注意
感谢您购买了本公司的 VICTOR 690 柔性大电流钳表,为了更好地使用本产品, 请一定:
——详细阅读本用户手册。 ——遵守本手册所列出的操作注意事项。 任何情况下,使用本仪表应特别注意安全。 注意本仪表面板及背板的标贴文字及符号。 电池电压偏低,LCD 显示较暗,请更换电池。 本仪表无自动关机功能,使用后请关机。 不能用于测试高于 600V 电压线路。 仪表后盖及电池盖板没有盖好禁止使用。 仪表在使用中,机壳或测试线发生断裂而造成金属外露时,请停止使用。 请勿于高温潮湿,有结露的场所及日光直射下长时间放置和存放仪表。 仪表及柔性钳必须定期保养,保持清洁,不能用腐蚀剂和粗糙物擦拭。 避免柔性钳随意弯折,以免引起线圈断裂。 更换电池,请注意电池极性,长时间不用本仪表,请取出电池。 使用、拆卸、维修本仪表,必须由有授权资格的人员操作。 由于本仪表原因,继续使用会带来危险时,应立即停止使用,并马上封存,由 有授权资格的机构处理。 仪表及手册上的“ ”危险标志,使用者必须依照指示进行安全操作。 手册中的“ ”极其危险标志,使用者必须严格依照指示进行安全操作。
未知名文档
第一章、仪表工常用工具使用第一节常用工具及使用在仪表日常维修保养工作中,工具的正确使用至关重要,每个从事仪表维修工作的人员都应熟练掌握各种常用工具的名称、用途和使用方法,下面对一些常见工具逐一进行介绍。
.一、试电笔使用时,必须手指触及笔尾的金属部分,并使氖管小窗背光且朝自己,以便观测氖管的亮暗程度,防止因光线太强造成误判断,其使用方法见下图所示。
当用电笔测试带电体时,电流经带电体、电笔、人体及大地形成通电回路,只要带电体与大地之间的电位差超过60v时,电笔中的氖管就会发光。
低压验电器检测的电压范围的60~500V。
注意事项:使用前,必须在有电源处对验电器进行测试,以证明该验电器确实良好,方可使用。
验电时,应使验电器逐渐靠近被测物体,直至氖管发亮,不可直接接触被测体。
验电时,手指必须触及笔尾的金属体,否则带电体也会误判为非带电体。
验电时,要防止手指触及笔尖的金属部分,以免造成触电事故。
二、电工刀在使用电工刀时:不得用于带电作业,以免触电。
应将刀口朝外剖削,并注意避免伤及手指。
剖削导线绝缘层时,应使刀面与导线成较小的锐角,以免割伤导线。
使用完毕,随即将刀身折进刀柄。
三、螺丝刀使用螺丝刀时,螺丝刀较大时,除大拇指、食指和中指要夹住握柄外,手掌还要顶住柄的末端以防施转时滑脱。
螺丝刀较小时,用大拇指和中指夹着握柄,同时用食指顶住柄的末端用力旋动。
螺丝刀较长时,用右手压紧手柄并转动,同时左手握住起子的中间部分(不可放在螺钉周围,以免将手划伤),以防止起子滑脱。
注意事项带电作业时,手不可触及螺丝刀的金属杆,以免发生触电事故。
作为电工,不应使用金属杆直通握柄顶部的螺丝刀。
为防止金属杆触到人体或邻近带电体,金属杆应套上绝缘管。
四、钢丝钳钢丝钳在电工作业时,用途广泛。
钳口可用来弯绞或钳夹导线线头;齿口可用来紧固或起松螺母;刀口可用来剪切导线或钳削导线绝缘层;侧口可用来铡切导线线芯、钢丝等较硬线材。
钢丝钳各用途的使用方法见上图所示。