RP1002C电流探头用户手册
AEMC AmpFlex 灵活的交流电流探头用户手册说明书
CURRENT MEASUREMENT PROBESAmpFlex ®Flexible AC Current ProbeENGLISHUser ManualCopyright© Chauvin Arnoux®, Inc. d.b.a. AEMC® Instruments. All rights reserved.No part of this documentation may be reproduced in any form or by any means (including electronic storage and retrieval or translation into any other language) without prior agreement and written consent from Chauvin Arnoux®, Inc., as governed by United States and International copyright laws.Chauvin Arnoux®, Inc. d.b.a. AEMC® Instruments15 Faraday Drive • Dover, NH 03820 USATel: (800) 945-2362 or (603) 749-6434 • Fax: (603) 742-2346This documentation is provided “as is,” without warranty of any kind, express, implied, or otherwise. Chauvin Arnoux®, Inc. has made every reasonable effort to ensure that this documentation is accurate; but does not warrant the accuracy or completeness of the text, graphics, or other information contained in this documentation. Chauvin Arnoux®, Inc. shall not be liable for any damages, special, indirect, incidental, or inconsequential; including (but not limited to) physical, emotional or monetary damages due to lost revenues or lost profits that may result from the use of this documentation, whether or not theChauvin Arnoux ®, Inc.d.b.a AEMC ® Instruments Statement of ComplianceChauvin Arnoux ®, Inc. d.b.a. AEMC ® Instrumentscertifies that this instrument has been calibratedusing standards and instruments traceable tointernational standards.We guarantee that at the time of shipping yourinstrument has met the instrument’s publishedspecifications.An NIST traceable certificate may be requested at the time of purchase, or obtained by returning the instrument to our repair and calibration facility, for a nominal charge.The recommended calibration interval for thisinstrument is 12 months and begins on the date ofreceipt by the customer. For recalibration, pleaseuse our calibration services. Refer to our repair andcalibration section at .Serial #:Cata log #:Model #:Please fi ll in the appropriate date as indicated:Date Received: Date Calibration Due:TABLE OF CONTENTS1. INTRODUCTION (5)1.1 PRECAUTIONS FOR USE (6)1.2 RECEIVING YOUR SHIPMENT (6)1.3 PACKAGING (6)2. PRODUCT FEATURES (7)2.1 DESCRIPTION (7)2.2 AMPFLEX® (8)2.3 FEATURES (9)2.4 ACCESSORIES (9)2.5 STANDARD MODELS (10)3. OPERATION (11)3.1 MAKING MEASUREMENTS WITH THE AMPFLEX® (11)3.2 TIPS FOR MAKING PRECISE MEASUREMENTS (12)3.3 TYPICAL RESPONSE CURVES (15)4. SPECIFICATIONS (17)4.1 COMMON SPECIFICATION (18)4.1.1 Electrical (18)4.1.2 Environmental Specifications (18)4.1.3 Mechanical Specifications (19)4.1.4 Sensor Specifications (19)4.1.5 Material Specifications (20)4.1.6 Safety Specifications (20)4.2 INSTRUMENT COMPATIBILITY (20)5. MAINTENANCE (21)5.1 BATTERY REPLACEMENT (21)5.2 CLEANING (21)5.3 REPAIR AND CALIBRATION (22)5.4 TECHNICAL ASSISTANCE (22)5.5 LIMITED WARRANTY (23)5.5.1 Warranty Repairs (23)1. INTRODUCTIONThank you for purchasing an AEMC® Instruments AmpFlex® Flexible AC Current Probe.For the best results from your instrument and for your safety, you must read the enclosed operating instructions carefully and comply with the precautions for use. Only qualified and trained operators should use this product.Symbols and DefinitionsDefinition of Measurement Categories (CAT)CAT IV:Corresponds to measurements performed at the primary electrical supply (< 1000 V).Example: primary overcurrent protection devices, ripple control units,and meters.CAT III:Corresponds to measurements performed in the building installation at the distribution level.Example: hardwired equipment in fixed installation and circuitbreakers.CAT II:Corresponds to measurements performed on circuits directlyconnected to the electrical distribution system.Example: measurements on household appliances and portable tools.1.1 PRECAUTIONS FOR USEThese safety warnings are provided to ensure the safety of personnel and proper operation of the instrument.■Read the instruction manual completely and follow all the safety information before attempting to use or service this instrument.■Wear protective clothing and gloves as required.■Use caution on any circuit: potentially high voltages and currents may be present and may pose a shock hazard.■Read the safety specifications section prior to using the current probe. Never exceed the max voltage ratings given.■Safety is the responsibility of the operator. The AmpFlex® must be used only by qualified personnel using applicable safety precautions.■ALWAYS de-energize the circuit before wrapping the AmpFlex® around bare conductors, bus bars, or near live parts. Do not wrap on live conductors.■ALWAYS connect the electronic module to the display device before wrapping the AmpFlex® around the sample being tested.■ALWAYS inspect the module, sensor, sensor cable, and output terminals prior to use. Replace any defective parts immediately. Use only factory parts.■NEVER use the AmpFlex® on electrical conductors rated above600 V CAT IV; 1000 V CAT III.1.2 RECEIVING YOUR SHIPMENTUpon receiving your shipment, make sure that the contents are consistent with the packing list. Notify your distributor of any missing items. If the equipment appears to be damaged, file a claim immediately with the carrier and notify your distributor at once, giving a detailed description of any damage.1.3 PACKAGINGYour AmpFlex® shipment consists of the following items:■Flexible probe with electronic module.■User manual.■9 V battery.2. PRODUCT FEATURES2.1 DESCRIPTIONThe AmpFlex® is a flexible AC current transformer composed of a flexible sensor and an electronic module. The flexible sensor permits measurements on conductors where standard clamp-on probes could not be used. In particular, it can be installed in tight spaces, around breaker panels, around cable bundles, around wide or large bus bars, or even wrapped around irregular shapes. The Shape Memory feature enables the user to “pre-shape” the sensor before inserting it between or around conductors. This feature facilitates closing, enhances user safety, and alleviates the drooping effect typically associated with flexible sensors.The AmpFlex® is lightweight and does not use magnetic cores like standard transformers. The transformation principle is based on an air core. It presents virtually no load to the system under test, has a low phase shift, has excellent frequency response, and cannot be damaged by overloads.The sensor assembly is waterproof and insulated for 600 V CAT IV; 1000 V CAT III. The AmpFlex® meets EN 61010-1, is CE marked, and is designed with materials and components to meet international agency standards.The AmpFlex® has an mV output proportional to the current measured fordirect readings on DMMs, data loggers, oscilloscopes, and power or harmonic meters. TRMS measurements are taken when connected to a TRMS meter.The AmpFlex® is insensitive to DC currents and only the AC component of the measured signal is measured.The length of the flexible sensor can be selected in lengthsof 24 in, 36 in, and 48 in lengths. Consult the factory for custom lengths, ranges and/or features.2.2 AMPFLEX®Figure 11.Positive: Red Banana Plug (+).mon: Black Banana Plug (-).3.Power ON Indicator (Green LED).4.Overload Indicator (Red LED).5.Range Selection Switch.6.AmpFlex® Connector/Latch.7.Flexible Sensor (Diameter 0.5 in, 12.5 mm).8.Lead from Sensor to Module (6.5 ft, 2 m).9.Electronic Module - Descriptive Label on Back Case (range, model, etc.)2.3 FEATURES■Models to measure from 0.5 A rms to 30,000 A rms.■Accuracy: 1 % of reading.■TRMS measurements when connected to a TRMS instrument.■No core saturation or damage if overloaded.■Overrange LED for measurement circuitry.■600 V CAT IV; 1000V CAT III; EN 61010; CE Mark.■Waterproof sensor.■9 V battery for typical 150 h continuous operation.■Shape Memory for custom pre-shaping of sensor before use (no drooping).■Very high frequency response.■Low phase shift for power.■Insensitive to DC, measures only AC component on DC + AC signals.■Excellent linearity.■Lightweight.2.4 ACCESSORIESBanana (Female) / BNC (Male) Adapter ........................................Cat. # 2118.46 For connection of the AmpFlex® to SLII Models L101, L102, L562,BNC terminals on scopes and other displaying instruments.2.5 STANDARD MODELSAll AmpFlex® models are designed to be used with recorders or power analyzers with a voltage AC input. A scale factor may need to be entered into the recorder to display the exact value.Custom lengths and ranges are available.Contact us: ************************3. OPERATIONPlease ensure that you have already read and fully understand the Precautions for Use section on page 6.3.1 MAKING MEASUREMENTS WITH THE AMPFLEX®■Connect the electronic module to the AC Volt range of your Digital Multi-Meter (DMM)or measuring instrument. Select the appropriate module output voltage range. If the current magnitude is unknown, and if AmpFlex® has two ranges, select the lowest mV/A output setting.■Wrap the flexible core around the conductor to be tested. If possible within range, select the higher mV/A AmpFlex® output range to obtain the best resolution. Do not exceed specified current range for the output. Do not use on selected range if overload LED goes on.■Read the displayed value on the DMM and divide it by the range selected (i.e. if reading = 2.59 V with the 10 mV/A output range, the current flowing through the probe is 2590 mV ÷ 10 = 259 A).■For best accuracy, carefully center the conductor inside the flexible core, and avoid if possible, the proximity of other conductors which may create noise and interference (particularly near the latch).■True RMS measurements are obtained when the AmpFlex® is connected to a True RMS meter. Note that the DC component is not measured.3.2 TIPS FOR MAKING PRECISE MEASUREMENTS■When using the AmpFlex® with a meter, it is important to select the range that provides the best resolution. Failure to do this may result in measurement errors.■For best results, select the highest AmpFlex® output signal possible and the most sensitive meter range for this output.■Make sure the DMM or measuring instrument can accurately measuremV AC. Certain inexpensive DMM have poor resolution and accuracy when measuring low mV AC.■For best accuracy, center the AmpFlex® around the conductor to be measured (see figure 2).■To increase sensitivity or measure on low currents, the AmpFlex® may be wrapped several times around the conductor. Divide your reading by the number of turns for the actual measurement (see Figure 4).■The overall measurement accuracy is the sum of the AmpFlex® accuracy and the displaying instrument accuracy.For best accuracy, center the AmpFlex®Figure 2■The AmpFlex® may be doubled around the conductor to be measured to double the output (see Figures 3 and 4 to show the different values on a DMM while measuring 250 A ac).One turn around a conductor carrying 250 A ACFigure 3Double the turns to double the output in low-current applications or for higher sensitivity.Figure 43.3 TYPICAL RESPONSE CURVES1 Hz10 Hz100 Hz 1000 Hz 10 kHz 100 kHzTypical Accuracy % vs. Frequency @ 100 A, 1 mV/A OutputFrequency1 Hz10 Hz100 Hz1000 Hz10 kHz 100 kHzTypical Accuracy % vs. Frequency @ 100 A, 10 mV/AFrequency%± 10± 9± 8± 7± 6± 5± 4± 3± 2± 1± 0Typical Accuracy % per Range to 100 AAmps3000 A 2500 A 2000 A1500 A 1000 A 500 A 0 A1000 Hz10 kHz100 kHzCurrent Derating Curve (I < 3000 A)FrequencyA m p s100 Hz1000 Hz10 kHz 100 kHzCurrent Derating Curve (I > 3000 A)FrequencyA m p s1 Hz10 Hz100 Hz1000 Hz10 kHz100 kHzTypical Phase Shift vs. Frequency @ 200 A, 1 mV/A OutputFrequencyD e g r e e s4. SPECIFICATIONS*Reference Conditions: 25 °C ± 5 °K, (20 to 75) % RH, 1 minute warm-up, battery at 9 V ± 0.5 V, conductor center, external DC magnetic field < 40 A/m, no external AC magnetic field, no external electrical field, (10 to 100) Hz, sine wave. See accuracy curves for low currents.4.1 COMMON SPECIFICATION4.1.1 ElectricalAccuracy: 1 % of reading ± residual noise.Frequency Range: (10 to 20,000) Hz with current derating.Signal Output: 4.5 V max.Working Voltage: 600 V CAT IV; 1000 V CAT III.Frequency Influence:See Accuracy vs. Frequency curves on pages 15 and 16.Frequency Limitation:See current derating curves (NOTE: no limitation on 300 A Range) page 16. Influence of adjacent conductor in contact with sensor and with AC signal: 0.2 % typical, 2 % maximum.Influence of conductor position in sensor: 0.5 % typical, 4 % max. Influence of shape of sensor: Oblong shape: 0.2 % typical, 1 % max. Common Mode Rejection: 100 dB typical, 80 dB min.4.1.2 Environmental SpecificationsOperating Temperature Range: (-14 to 131) °F (-10 to +55) °C.Storage Temperature Range: (-40 to 158) °F (-40 to +70) °C.Influence of Temperature:Sensor: (14 to 194) °F (-10 to 90) °C; 0.15 % per 18 °F (10 °C)typical, 0.5 % per 18 °F 10 °C max.Module: (14 to 131) °F (-10 to 55) °C; 0.15 % per 18 °F (10 °C)typical, 0.5 % per 18 °F (10 °C) max.Influence of Relative Humidity:(10 to 90) % RH: 0.2 % typical, 0.5 % maximum.Operating Relative Humidity:(50 to 86) °F (10 to 30) °C; 85 ° ± 5 % RH (without condensation).(104 to 122) °F (40 to 50) °C; 45 ° ± 5 % RH (without condensation). Altitude:Operating: (0 to 2000) m, working voltage derating above.Non-operating: (0 to 12,000) m.4.1.3 Mechanical SpecificationsModule Output:Two 4 mm safety banana jacks.Standard 3/4 in (19 mm) spacing.Battery: 9 V Alkaline (NEDA 1604A, IEC 6LR61) recommended.Battery Life: Useable from (9 to 7) V, 150 h typical (continuous use).Low Battery:Power ON indicator (green LED) when battery voltage 7 V, LED blinks when battery voltage is low.Overload Indication:Red LED ON indicates the selected range is overloaded. Module output may not reflect the actual measurement.Dimensions (sensor):24 in, 36 in, and 48 in nominal (± 1 in), other lengths optional.Dimensions (Electronic Module): (4.9 x 2.5 x 1.1) in (124 x 64 x 28) mm. Weight:AmpFlex® 24 in with battery: 0.74 lb.AmpFlex® 36 in with battery: 0.89 lb.AmpFlex® 48 in with battery: 0.95 lb.Connection Cable Length (sensor to module): 6.5 ft (2 m).Colors:Red sensor with dark gray connector and module, black connection cable (sensor to module).Drop Test: Per IEC 68-2-32.Vibration: Per IEC 68-2-6.Mechanical Shock: Per IEC 68-2-27.Weatherproofing: Module: IP40 (EN 60529).4.1.4 Sensor SpecificationsWeight: 10.8 oz (302.4 g).Bend Radius: 0.75 in (19 mm) minimum.Bending Life: > 10,000 without performance deterioration. Waterproofing: IP 65.Resistance to Chemicals: Resistant to oils and aliphatic hydrocarbons.Diameter: 12 mm ± 0.5 mm.Outer Sheath Material: Polyurethane, UL94V0.Dielectric Strength: 7500 V.Latch Spring Life: > 10,000 maneuvers.4.1.5 Material SpecificationsModule: UL 94V2, Color dark gray, Polycarbonate.Sensor Latch: Material: Lexan 500R, UL94V0.Cable Assembly to Sensor: UL94V0, 1000V rating.4.1.6 Saf ety SpecificationsElectrical:Double insulation or reinforced insulation between primary or secondary and outer case per EN 61010.■600 V CAT IV; 1000 V CAT III.Pollution Degree 2.■7.50 kV, 50/60 Hz, dielectric between secondary and the outer case. Electromagnetic Compatibility:■Immunity: meets BF EN 61326-1 – Industrial environment category.Electrostatic discharge (meets EN 61000-4-2).-8 kV in air – level 3 – class B.- 4 kV on contact – level 2 – class B.10 V/m radiated electromagnetic field (in line with EN 61000-4-3) – class B.Rapid transients (in line with EN 61000-4-4).- 1 kV – level 2 – class B.Electric shocks (in line with EN 61000-4-5).- 6 kV – class B.4.2 INSTRUMENT COMPATIBILITYThe AmpFlex® is compatible with any multimeter, AC voltmeter, or other voltage measuring instrument with an input impedance greater than 1 MΩ. To achieve the best overall accuracy, use the AmpFlex® with an AC voltmeter with an accuracy of 0.75 % or better.5. MAINTENANCEWarning■For maintenance use only specified replacement parts.■To avoid electrical shock, do not attempt to perform any repair or servie on the instrument unless you are qualified to do so.■Do not perform any service while the AmpFlex® is on any circuit.■To avoid electrical shock and/or damage to the instrument, do not get water or other foreign agents into the electronic module.■Also see warning on page 2.5.1 BATTERY REPLACEMENT■If the power ON indicator (green LED) blinks or does not light up, replace the battery.■Remove the AmpFlex® from any circuit before replacing the battery.■To replace the battery, open rear case, replace battery, and reassemble. The green LED should go on when the module is turned on.5.2 CLEANING■It is important to keep the probe sensor latch mating surfaces clean and prevent foreign bodies from hampering the closing. The sensor may be gently cleaned with a soft cloth, soap and water. Dry immediately after cleaning. Avoid water penetration into the electronic module.■Make sure the sensor, electronic module, and all leads are dry before any further use.5.3 REPAIR AND CALIBRATIONTo ensure that your instrument meets factory specifications, we recommend that the instrument be sent back to our factory Service Center at one-year intervals for recalibration or as required by other standards or internal procedures.For instrument repair and calibration:You must contact our Service Center for a Customer Service Authorization Number (CSA#). Send an email to *************** requesting a CSA#,you will be provided a CSA Form and other required paperwork along with the next steps to complete the request. Then return the instrument along with the signed CSA Form. This will ensure that when your instrument arrives, it will be tracked and processed promptly. Please write the CSA# on the outside of the shipping container. If the instrument is returned for calibration, we need to know if you want a standard calibration or a calibration traceable to N.I.S.T. (includes calibration certificate plus recorded calibration data).Ship To: Chauvin Arnoux®, Inc. d.b.a. AEMC® Instruments15 Faraday Drive ▪ Dover, NH 03820 USAPhone: (800) 945-2362 (Ext. 360) / (603) 749-6434 (Ext. 360)Fax: (603) 742-2346***************E-mail:(Or contact your authorized distributor.)Contact us for the costs for repair, standard calibration, and calibration traceable to N.I.S.T.NOTE: You must obtain a CSA# before returning any instrument.5.4 TECHNICAL ASSISTANCEIf you are experiencing any technical problems or require any assistance with the proper operation or application of your instrument, please call, e-mail or fax our technical support team:Chauvin Arnoux®, Inc. d.b.a. AEMC® InstrumentsPhone: (800) 343-1391 (Ext. 351)Fax: (603) 742-2346E-mail: ********************5.5 LIMITED WARRANTYThe instrument is warrantied to the owner for a period of two years from the date of original purchase against defects in manufacture. This limited warranty is given by AEMC® Instruments, not by the distributor from whom it was purchased. This warranty is void if the unit has been tampered with, abused, or if the defect is related to service not performed by AEMC® Instruments.Full warranty coverage and product registration is available on our website at /warranty.html.Please print the online Warranty Coverage Information for your records.What AEMC® Instruments will do:If a malfunction occurs within the warranty period, you may return the instrument to us for repair, provided we have your warranty registration information on file or a proof of purchase. AEMC® Instruments will repair or replace the faulty material at our discretion.REGISTER ONLINE AT: /warranty.html5.5.1 Warranty RepairsWhat you must do to return an Instrument for Warranty Repair: First, send an email to *************** requesting a Customer Service Authorization Number (CSA#) from our Service Department. You will be provided a CSA Form and other required paperwork along with the next steps to complete the request. Then return the instrument along with the signed CSA Form. Please write the CSA# on the outside of the shipping container. Return the instrument, postage or shipment pre-paid to:Chauvin Arnoux®, Inc. d.b.a. AEMC® Instruments15 Faraday Drive, Dover, NH 03820 USAPhone: (800) 945-2362 (Ext. 360)(603) 749-6434 (Ext. 360)Fax: (603) 742-2346***************E-mail:Caution: To protect yourself against in-transit loss, we recommend that you insure your returned material.NOTE: You must obtain a CSA# before returning any instrument.AEMC ® Instruments15 Faraday Drive • Dover, NH 03820 USAPhone: +1 (603) 749-6434 • +1 (800) 343-1391 • Fax: +1 (603) 742-234609/2399-MAN 100122 v27。
RP1002C电流探头用户手册
基本操作
RIGOL
使用电流探头前必须安装电池或使用本产品指定的 AC 电源适配器， 有关安装电池的具体操作，请参考安装电池一节介绍。
注意 不可将电流探头连接至高于 600VAC 的电路上，否则将造 成人身伤亡或损坏探头。
注意 连接到测试电路前，需要将 RP1002C 电流探头输出端连 接到仪器上。
请勿开盖操作。 请勿在仪器机箱打开时运行本产品。
避免电路外露。 电源接通后，请勿接触外露的接头和元件。
怀疑产品出故障时，请勿进行操作。 如果您怀疑本产品出现故障，请联络RIGOL授权的维修人员进行检 测。任何维护、调整或零件更换必须由RIGOL授权的维修人员执行。
II
RP1002C 用户手册
RIGOL
产品上的术语。以下术语可能出现在产品上：
危险 警告 注意
表示您如果进行此操作可能会立即对您造成危害。 表示您如果进行此操作可能会对您造成潜在的危害。 表示您如果进行此操作可能会对本产品或连接到本产品的其 他设备造成损坏。
产品上的符号。以下符号可能出现在产品上：
双层绝缘符号 安全警告 保护性接地端 壳体接地端 测量接地端
注意：若要增加 RP1002C 电流探头的测量灵敏度，只需增加测量的 线缆与测试夹缠绕的圈数，电流探头的灵敏度为当前的档位与缠绕 圈数的乘积，例如：50mV/A X 4 圈 = 200mV/A。
RP1002C 用户手册
3
RIGOL
保养
电池
1 RP1002C 电流探头内置一方形 9V 的电池，本仪器属于高耗电 产品，请使用指定的碱性电池。
以同时查看到电流的 AC 和 DC 分量。当示波器的耦合方式设置 为交流时，您只可以查看电流的 AC 分量。AC 分量的计算方法： 示波器测得的电压幅度与当前选择的电流探头档位（50mV/A 或 500mV/A）的比值。 注意：连接不同的测量仪器所显示出来的电流会有所不同。虽 然 RMS 电流只能适用于低频电流，但是其瞬时峰值可能会很 高。下图为用电阻负载所绘制的电流波形与用电机控制器所绘 制的区别。
DCAP-5010C高压电动机综合监控保护装置使用说明书
湖南紫光测控有限公司 2007-2-10
DCAP-5010C 高压电动机综合监控保护装置使用说明书
目
录
1 装置概述 ....................................................................................................................................... 3 2 主要功能 ....................................................................................................................................... 3 3 使用说明 ....................................................................................................................................... 4 3.1 交流电压输入回路 .......................................................................................................... 4 3.2 交流电流输入回路 .......................................................................................................... 4 3.3 直流电源输入回路 ...............................................
CTP-100&200互感器综合测试仪说明书_V1.4_---
度。 9. 请勿随意删除主机保存的历史试验记录，避免造成试验数据丢失。
本公司保留对此说明书修改的权利，届时恕不另行通知。若您在使用中还有其它技 术问题，请致电：027-87807380 或 87807035，我们会及时予以答复
1
CTP 系列互感器综合测试仪 V1.4
目
录
武汉市豪迈电力自动化技术有限责任公司
附录
28
A. 低频法测试原理 ................................................................................................................................. 28 B. 10％误差曲线计算和应用方法............................................................................................................ 29 C. CTP 用于各种 CT 的实际接线方式 .................................................................................................... 30 D. 四端法接线的测量原理 ...................................................................................................................... 32
RP1002盘操作说明
RP1002盘操作说明一、主机状态指示灯1、AC POWER 电源指示，如绿色指示灯亮，电源正常。
2、SYSTEN ALARM 当发生火警的时候，红色指示灯将会闪烁。
3、RELEASE 释放指示灯，当气体释放的时候，红色指示灯将会长亮。
4、SUPERVISORY 监控指示灯，如果输出线路4上连接了监控设备（如压力开关），黄色指示灯将会闪烁。
5、SYSTEM TROUBLE 系统故障指示灯，当主板或其他被选模块发生故障时，黄色指示灯会闪烁。
6、CIRCUIT TROUBLE 线路故障指示灯，当报警输出线路和释放线路发生故障时，黄色指示等将会闪烁。
7、ALARM SILENCED 报警静音指示灯，当发生火警的时候，按下报警静音按钮（ALARM SILENCE）时，黄色指示灯将会长亮。
8、POWER TROUBLE 电源故障指示灯，当备电电池电压过低或没有连接及接地错误，黄色指示灯将会长亮。
二、保护区状态指示灯1、ZONE1 火警1区上为火警指示灯，下为故障指示灯。
2、ZONE2火警2区上为火警指示灯，下为故障指示灯。
3、ALERT 上为停机指示灯，下为停机故障指示灯。
4、MANUAL RELEASE 上为手动释放指示灯，下为手动释放故障指示灯。
三、操作按钮1、TONE SILENCE 声音静止，对火警、故障及监管事件进行确认，故障LED指示灯由闪烁变为长亮，本地音响消除。
2、ALARM SILENCE 报警消音，对火警、故障及监管事件进行确认，火警LED指示灯由闪烁变为长亮，本地音响消除。
切断报警输出线路（释放线路未动）。
3、ALARM ACTIV ATE 报警启动，用于报警输出线路启动4、RESET复位，按下系统复位按钮，将切断所有输入线路，四线探头电源和选装模块板，5、紧急启动按钮按下紧急启动按钮，直接启动电磁阀，确定现场着火之前，严禁按下此按钮。
6、紧急停止按钮，在延时中按下此按钮，可中止延时，电磁阀不会动作。
C1002控制器使用说明书
STULZ精密空调简易操作资料C1002控制器中文操作资料空调常见故障判断及处理STULZ C1002精密空调操作资料1STULZ C1002精密空调操作资料2STULZ C1002精密空调操作资料3STULZ C1002精密空调操作资料4STULZ C1002精密空调操作资料5STULZ C1002精密空调操作资料6STULZ C1002精密空调操作资料空调常见故障判断及处理1、更换热保护器2、清洗或更换滤网3、调整或更换皮带1、热保护器坏2、过滤网脏3、风机皮带太松电加热故障HEA 1、倒换相序2、检查三相电源是否正常3、闭合空开/更换保险管4、调整皮带，清洗滤网5、调整、更换气流开关6、改造回风1、AC 电源反相2、AC 电源缺相/不正常3、风机空开未闭合/保险管坏4、皮带松，滤网脏5、气流开关失灵6、回风不好气流报警FLO11、查漏后补氟里昂2、更换膨胀阀3、清洗过滤网4、改造回风5、更换低压保护开关6、更换干燥过滤器7、更换管路电磁阀或线圈8、修改设定值1、A/C 系统缺氟漏氟2、膨胀阀失灵3、过滤网脏4、回风不好5、低压保护开关坏6、干燥过滤器脏堵7、管路电磁阀或线圈坏8、温度设置太低低压报警LOP1清洗或更换过滤网1、清洗室外机2、更换室外风机3、检查线路及开关4、高压开关复位5、更换高压保护开关故障处理过滤网脏1、室外机太脏2、室外风机堵转3、室外机无电源4、高压开关未复位5、高压保护开关坏原因过滤网脏堵FIL 压缩机高压报警HIP1报警内容7STULZ C1002精密空调操作资料8STULZ C1002精密空调操作资料9。
RP1003C RP1004C RP1005C电流探头用户手册
3. 保存或使用仪器时，请勿将仪器放置在阳光直射、高温、潮湿或容易发生
RP1003C/RP1004C/RP1005C 户手册
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冷凝的地方，否则，仪器的绝缘性可能会降低从而影响其性能指标，甚至 损坏仪器。
4. 本仪器并非完全防水或防尘，因此，请勿在潮湿或多尘的环境下使用，以 免损坏仪器。
8. 当电流传感器头的齿合面上落有异物时，可能会产生共振噪音（参考后文 关于共振噪音的介绍）并影响测量结果的准确性。因此，用户需使用干净 的软布轻轻擦拭以保持齿合面的清洁。
9. 请不要过度弯折或拉扯电流传感器电缆和电源电缆，以免损坏电缆。
10. 请勿将静电或其它高压源应用于传感器。否则，可能损坏内部霍尔元件和 电路。
IV
RP1003C/RP1004C/RP1005C 用户手册
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RP1003C/RP1004C
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RP1005C
警告 1. 请保持仪器干燥，并在测量时保持双手干燥，以免发生电击。
2. 当探头已连接被测导体时，请勿按下消磁开关（DEMAG）执行消磁操作。 否则，可能损坏电路或引起电气事故，进而造成人身伤亡。
RIGOL
用户手册
RP1003C/RP1004C/RP1005C 电流探头
2016 年 4 月 RIGOL TECHNOLOGIES, INC.
保证和声明
RIGOL
版权
© 2013 北京普源精电科技有限公司
商标信息
RIGOL 是北京普源精电科技有限公司的注册商标。
文档编号
UGE19005-1110
11. 清洁探头时，请使用软布蘸取水或温和溶剂轻轻擦拭。请勿使用苯、酒精、 丙酮、乙醚、酮、稀释剂或汽油等溶剂擦拭。否则，将造成产品变形或褪 色。
漏电流测试仪使用说明书
漏电流测试仪使用说明书(总10页)--本页仅作为文档封面，使用时请直接删除即可----内页可以根据需求调整合适字体及大小--漏电流测试仪使用说明书一、操作说明使用本仪器之前建议用户阅读一下本技术说明书，了解熟悉本仪器的使用方法和工作原理。
仪器在接通电源之前，应将电压调节旋钮向左旋至最小，工作选择按钮置于放电位置，否则电压输出接线柱与外壳间有极化电压输出，会使连接测试夹具时触电。
在使用仪器过程中，转换电压量程开关时，注意要将电压调节旋钮向左旋至最小，以免电压表受冲击而损坏。
１、面板上各器件之功能说明（１）右下角的电源开关按至ON位置即接通电源，此时相邻的绿色指示灯即有亮的指示。
（２）中间的电压调节旋钮是控制施加在被测电容器上的直流极化电压数值的，可以从电压表显示器上显示出来，其范围由其左边的电压量程开关决定。
其中TH2685C量程为0 ～50V/0 ～200V，TH2686C量程为0 ～200V/0 ～500V，TH2687C量程为0 ～200V/0～650V，TH2688C量程为0 ～25V/0～75V。
（３）右上的时控开关及时间拨盘是控制仪器内线路从充电自动转换至测试状态的延时时间，当时控开关处于OFF时，其时间拨盘不起作用，时间显示器无显示，此时测量即为手控测试。
当时控开关处于ON时，充电时间的计算是从被测电容器接上仪器进行充电的瞬间就自动算起的，面板右上的充电指示灯（黄色）是指示充电时间的。
时间显示窗口显示被测电容器充电时间的倒记数时间值，当时间窗口倒记数显示为０时，充电指示灯熄灭，仪器进入测试状态。
（４）右侧中间的置限开关及置限电位器是由于被测电容器漏电流分选而设置的，在正常测试时，置限开关处于OFF位置，当置限开关处于ON时，仪器则处于门限预置状态，此时仪器夹具上不应有任何被测元件，电流表指示出其预置电流值，结合电流量程开关，调节预置电流旋钮，将电流表的指针调到需要的预置数值上，以后在测试过程中，遇有漏电流超过这个门限值的，仪器的蜂鸣器立即鸣响，左边的不良指示灯即亮，以示超差。
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BNC 接口
过载指示灯 电源指示灯 零位调整旋钮 档位开关
电源适配器接口
图 1 RP1002C 电流探头
RP1002C 用户手册
1
RIGOL
控制及指示
描述 电流流动记号：箭头表示正电流流动方向。
零位调整旋钮：连接电源后，将电流探头的位 置固定，旋转该旋钮可调整电流探头输出的直 流偏移，抵消残留电荷带来的影响。当您的仪 器可以自动隔离直流分量时，测量 AC 数值时 不需要做零位调整。 档位开关：滑动开关可以选择 OFF、50mV/A 和 500mV/A。选择 50mV/A 和 500mV/A 任一 档位时将启动电流探头，此时，电池指示灯 ON 将点亮为绿色。 电源指示灯：启动电流探头时，电源指示灯将 点亮为绿色，有关电池的详细说明，请参考安 装电池一节介绍。 过载指示灯：如果测试的数值超出选择档位的 最大量程时，过载指示灯将点亮为红色并连续 闪烁以警示。
IV
RP1002C 用户手册
目录
RIGOL
保证和声明 .......................................................................... I 一般安全概要 ...................................................................... II 安全术语和符号 .................................................................. IV RP1002C 电流探头简介 ........................................................ 1 基本操作 ............................................................................. 1
将产品接地。 本产品通过电源电缆的保护接地线接地。为避免电击，在连接本产 品的任何输入或输出端子之前，请确保本产品电源电缆的接地端子 与保护接地端可靠连接。
查看所有终端额定值。 为避免起火和过大电流的冲击，请查看产品上所有的额定值和标记 说明，请在连接产品前查阅产品手册以了解额定值的详细信息。
正确更换电池。 确保没有过电压（如由雷电造成的电压）到达该产品。否则操作人 员可能有遭受电击的危险。
产品上的术语。以下术语可能出现在产品上：
危险 警告 注意
表示您如果进行此操作可能会立即对您造成危害。 表示您如果进行此操作可能会对您造成潜在的危害。 表示您如果进行此操作可能会对本产品或连接到本产品的其 他设备造成损坏。
产品上的符号。以下符号可能出现在产品上：
双层绝缘符号 安全警告 保护性接地端 壳体接地端 测量接地端
联系我们
如您在使用此产品或本手册的过程中有任何问题或需求，可与 RIGOL 联系： 电子邮箱：service@ 网址：
RP1002C 用户手册
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一般安全概要
了解下列安全性预防措施，以避免受伤，并防止损坏本产品或与本 产品连接的任何产品。为避免可能的危险，请务必按照规定使用本 产品。
RP1002C 用户手册
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RP1002C 电流探头简介
RIGOL
RP1002C 电流探头可与通用示波器配合使用测量 AC 和 DC 电流， 其显示峰值可达到 100A（70A RMS）。RP1002C 也可以将 BNC 转 双香蕉插头转接器与万用表连接测量 AC 和 DC 电流。
测试夹按钮
导体最大尺寸：10.3mm 测试夹
RIGOL
用户手册
RP1002C 电流探头
2014 年 02 月 RIGOL Technologies, Inc
保证和声明
RIGOL
版权
© 2012 北京普源精电科技有限公司版权所有。
商标信息
RIGOL 是北京普源精电科技有限公司的注册商标。
文档编号
UGE17003-1110
声明
本公司产品受已获准及尚在审批的中华人民共和国专利的保护。 本公司保留改变规格及价格的权利。 本手册提供的信息取代以往出版的所有资料。 对于本手册可能包含的错误，或因手册所提供的信息及演绎的功
注意：若要增加 RP1002C 电流探头的测量灵敏度，只需增加测量的 线缆与测试夹缠绕的圈数，电流探头的灵敏度为当前的档位与缠绕 圈数的乘积，例如：50mV/A X 4 圈 = 200mV/A。
RP1002C 用户手册
3
RIGOL
保养
电池
1 RP1002C 电流探头内置一方形 9V 的电池，本仪器属于高耗电 产品，请使用指定的碱性电池。
电流探头与示波器的连接
1 将示波器的耦合方式设置为直流，通过双端 BNC 同轴线缆将 RP1002C 电流探头的 BNC 接口与示波器的输入端相连。
2 将档位开关滑动至 50mV/A 或 500mV/A，启动 RP1002C 电流 探头，此时，电池指示灯点亮为绿色。
3 利用零位调整旋钮将电流探头输出调至合适的直流偏移。
2 当 RP1002C 电流探头的电池供电不足时，可能会产生较大的测 量误差。当电池电压高于 6.5V 时，绿色的电池指示灯将持续点 亮。
以同时查看到电流的 AC 和 DC 分量。当示波器的耦合方式设置 为交流时，您只可以查看电流的 AC 分量。AC 分量的计算方法： 示波器测得的电压幅度与当前选择的电流探头档位（50mV/A 或 500mV/A）的比值。 注意：连接不同的测量仪器所显示出来的电流会有所不同。虽 然 RMS 电流只能适用于低频电流，但是其瞬时峰值可能会很 高。下图为用电阻负载所绘制的电流波形与用电机控制器所绘 制的区别。
保持适当的通风。 通风不良会引起仪器温度升高，进而引起仪器损坏。使用时应保持 良好的通风，定期检查通风口和风扇。
请勿在潮湿环境下操作。 为避免仪器内部电路短路或发生电击的危险，请勿在潮湿环境下操 作仪器。
请勿在易燃易爆的环境下操作。 为避免仪器损坏或人身伤害，请勿在易燃易爆的环境下操作仪器。
请保持产品表面的清洁和干燥。 为避免灰尘或空气中的水分影响仪器性能，请保持产品表面的清洁 和干燥。
图 3 典型的电流波形比较
2
RP1002C 用户手册
电流探头与数字万用表的连接
RIGOL
请使用附件提供的 BNC 转双香蕉插头转接器将 RP1002C 电流探头 BNC 接口与数字万用表电流测量输入端连接。
测量 AC 电流时，请选择数字万用表的 ACV 功能；测量 DC 电流时， 请选择数字万用表的 DCV 功能，并将探头输出调至合适的直流偏 移。连接被测电流时，请注意测试夹上的电流箭头以得到正确的读 数。