雷电冲击试验设备装置
Lightning Impact test equipment device
变压器测试仪器
Transformer testing equipment
GIS电器开关断路器测试仪器
GIS electrical switch circuit breaker test equipment
高压避雷器测试仪器
High-voltage arrester testing instruments
接地电阻测试仪器
Ground Resistance testing equipment
带电作业工器具及
其他电工仪表设备
Charged operating the equipment and other electrical instrumentation
交直流试验电源设备
(无局部放电试验变压器)
AC-DC power supply test equipment (no PD test transformer)
电气绝缘测试仪器
Electrical insulation testing equipment
二次回路继电保护装置测试仪器
Secondary circuit protection device to test equipment
互感器检定及测试设备
Transformers test and test equipment
电缆故障测试仪器
Cable Fault testing equipment
电参表校验仪器
Calibration equipment, the Senate table

   HRHG雷电冲击电压发生器试验装置
     Lightning impulse voltage generator testing device
     HRHG


   HRHGA雷电冲击电流发生器试验装
     Lightning impact of current generator testing
     device HRHGA


   HRHG-DIMS1/2/3B全自动雷电冲击试验测量系统
     Automatic lightning impact test measurement system
     HRHG-DIMS1/2/3B


   HRHGCS-2000A全自动雷电冲击试验控制系统
     Automatic control system lightning impact test
     HRHGCS-2000A


   HRHG23雷电冲击峰值电压表
     Lightning impact of the peak voltage meter HRHG23


   HRHG23A雷电冲击峰值电流表
     Lightning impact peak Ammeter HRHG23A


   雷电冲击电压(电流)发生器试验系统设备技术升级改造
     Lightning impulse voltage (current) system test
     equipment generator technology upgrading technology
     upgrading equipment

   HRFRC Impulse capacitor divider
   HRZT-(1A-80A)直流电阻快速测试仪(1A-80A)
     Quick test for DC Resistance (1 A-80A) HRZT(1A-80A)

   HRBRTC变压器绕组特征变形测试仪
     Transformer winding characteristics of deformation
     tester HRBRTC


   HRBT变压器电气特性全自动综合试验台
     Electrical transformer of automatic comprehensive
     test-bed HRBT


   HRBZ全自动变比组别测试仪
     Automatic variable than the group Tester HRBZ


   HRDC智能型电气参数测量仪
     Intelligent electrical parameters measuring
     instrument HRDC


   HRBCD智能型变压器空载负载损耗及容量分析测试仪
     Intelligent Transformer empty load loss tester
     HRBCD


   HRKFR变压器空载负载损耗及容量分析测试仪
     Transformer load loss and no-load capacity of
     Tester HRKFR


   HRRC变压器容量分析 测试仪
     Transformer capacity of Tester HRRC


   HRBC变压器有载分接开关测试仪
     Transformers OLTC Tester HRBC


   HRJZK发电机转子交流阻抗测试仪
     Generator rotor impedance tester HRJZK


   HRSFQ三倍频电源发生器
     Tripler power generator HRSFQ
   HRWGS抗干扰全自动介质损耗测试仪
    
Anti-jamming automatic dielectric loss tester HRWGS

   HRYWGS异频全自动介质损耗测试仪
     Automatic different frequency dielectric loss 
     tester HRYWGS


   HRWGS-Y一体化精密油介损体积电阻率测试仪
     Integration of sophisticated oil-loss volume
     resistivity Tester HRWGS-Y


   HRIJJ-80 全自动绝缘油介电强度测试仪
     Automatic insulating oil dielectric strength
     tester HRIJJ-80


   HR-2671 数字化绝缘电阻测试仪
     Digital insulation resistance tester HR-2671

   HR-5/10kV测吸收比和极化指数绝缘电阻测试仪
     Measuring absorption ratio and polarization index
     insulation resistance tester HR-5/10kV


   HR-2.5/5kV指针式绝缘电阻测试仪
     Pointer insulation resistance tester HR-2.5/5kV

   HRZLY真空滤油净油机
     Insulating oil filter vacuum HRZLY


   HRSP绝缘油气相色谱分析仪
     Insulation oil and gas chromatography analyzer
     HRSP-9
   HRGKC高压开关动特性测试仪
     High voltage switch dynamic characteristics test
     instrument HRGKC


   HRHLY-100A接触(回路)电阻测试仪
     
Contacts (circuit) resistance tester HRHLY-100A

   HRZDC真空开关真空度测试仪
     
Vacuum switch vacuum tester HRZDC

   HRDWS-IIC数字式SF6微量水分测试仪
     
Digital SF6 trace moisture tester HRDWS-IIC

   HRLF-ID高精度SF6气体检漏仪
     High-precision SF6 gas leak detectors HRLF-ID


   HRSF6高精度SF6气体放电分解物分析仪
     
High-precision SF6 gas discharge decomposition of
     analyzer HRSF


   HRLH1-10Y-10-30移动式SF6气体回收充气装置
    
Mobile SF6 gas recovery inflatable device
     HRLH1-10Y-10-30


   HRGKJ-I高低压开关柜通电试验台
     High-voltage power low-voltage switchgear test bed
     HRGKT-I


   HRMJC SF6 智能密度继电器校验仪
     
SF6 intelligent density relay calibrator HRMJC

   HRPZH 高精度SF6气体质量分析综合测试仪
     SF6 gas HRPZH high-precision analysis of the
     quality  of the comprehensive test
   HRYBJ氧化锌避雷器特性测试仪
    
MOA of Tester HRYBJ

   HRYBS-30kV氧化锌避雷器直流参数试验仪
     MOA DC-test parameters HRYBS-30kV


   HRFJX避雷器放电计数器检测仪
     Arrester discharge counter detector HRFJX


   HRZGF直流高压发生器
    
DC high-voltage generator HRZGF

   HRSQ双钳口接地电阻测试仪
    
Two-Qiankou ground resistance tester HRSQ

   E-2000钳形接地电阻测试仪
    
Clamp ground resistance tester E-2000

   HRDER-2571数字式接地电阻测试
     Digital ground resistance tester HRDER-2571

   HR高压铁塔接地电阻测试仪
     High-voltage transmission tower ground resistance
     tester HR


 
   HRWGR大地网接地电阻测试仪
    
Geodetic network ground resistance tester HRWGR

   ZC-8接地电阻测试摇表
    
Grounding resistance testing shake table ZC-8

   HRJDT接地引下线导通测试仪
    
Grounding Yin Xiaxian on-tester HRJDT

   HRZJ3微机型抗分布电容式直流接地探测器
    
HRZJ3 Microcomputer-Typed Detector of Anti-
     distributed Capacitive Type Direct current
     Grounding
   HRZGF直流高压发生器
     DC High Voltage Generator HRZGF


   HRBSQ大电流发生器(升流器)
    
Large current generator(Adjust the large current
     generator) HRBSQ


   HRJNY绝缘靴(手套)耐压试验装置
    
Insulated boots (gloves) pressure testing device
     HRJNY


   HRVLF-30/50/80/1.1 0.1Hz超低频高压发生器
    
0.1Hz Very-Low-Frequency high voltage generator
     HRVLF-30/1.1 HRVLF-50 / 5 HRVLF-80/1.1


   HRJFD-3A数字局部放电检测仪
    
Figures partial discharge detector HRJFD-3A

   HRJFD现场数字局部放电检测分析系统
     Figures at the scene of partial discharge detection
     system HRJFD


   HRJFD-2A局部放电超声自动定位系统
     PD ultrasound automatic positioning system HRJFD-2A


   HRGTB干式试验变压器
     Dry test transformer HRGTB


   HRYDQ(W)充气式(无局部放电)试验变压器
    
Inflatable (no PD) test transformer HRYDQ(W)

   HRSGB多功能数字分压器(智能数字高压表)
    
Multi-functional digital divider (intelligent
     digital high-pressure form) HRSGB


   HRYDXB工频串联谐振升压装置
    
Series resonant frequency step-up device HRYDXB

   HRYDJ(W)油浸式(无局部放电)试验变压器
    
Oil-immersed (no PD) test transformer HRYDJ(W)

   HRKZX(Q)/T(Q)系列控制箱/台(手动,电动,全自动)
    
Series control box (manual, electric,automatic)
      HRKZX(Q)/T(Q)


   HRBFXZ变频串联谐振交流耐压高压试验装置
     Series resonant frequency exchange of high-pressure
     test equipment pressure HRBFXZ


   HR24工频峰值电压表
     Industrial Frequency Peak-Voltmeter HR24


   HRYDT 3C认证电器安规耐压试验仪
    
3C certification of the electrical pressure tester
     HRYDT


   HRBSQ(JZ)直流大电流发生器(直流升流器)
     DC Large current generator(DC Adjust the large
     current generator) HRBSQ(JZ)
   HRVAT-CT全自动CT伏安变化特性综合测试仪
    
Automatic CT voltammetry of change than the
     Comprehensive test HRVAT-CT


   HRVAT-CT/PT全自动CT/PT伏安变比特性综合测试仪
    
Automatic CT / PT voltammetry of change than the
     Comprehensive test HRVAT-CT/PT


   HRHGQL-H电流互感器现场测试仪校验装置
     Current Transformer site tester calibration device
     HRHGQL-H


   HRHGQY-H电压互感器现场测试仪校验装置
    
Voltage transformer at the scene tester calibration
     device HRHGQY-H


   HRFHA PT二次负载在线测试仪
    
PT secondary load-line tester HRFHA

   HRYJB PT二次压降测试仪
    
PT secondary pressure tester HRYJB

   HRH-H全自动互感器校验装置(试验室)
    
Automatic transformer calibration device
     (laboratory) HRH-H


   HRH-H(X)全自动互感器校验台(现场)
     Automatic transformer Test Bench (the scene)
     HRH-H (x)


   HRHL-A标准电流互感器
    
Standards current transformer HRHL-A

   HRHJ-KV标准电压互感器
    
Standard voltage transformer HRHJ-kV

   HRFH互感器负荷箱
    
Transformer load me HRFH

   HRHEA智能互感器校验仪
    
Smart transformer calibrator HRHEA

   HRHEJ互感器校验仪整检装置
    
 Transformer calibrator seized the entire
     device HRHEJ


   YJFH-HR二次压降及二次负荷在线测试仪
    
YJFH-HR Secondary voltage drop and secondary
     load-circuit tester


  HRCJDY-BZ标准雷电脉冲冲击电压校准测试系统装置
     HRCJDY-BZ Standard lightning impulse voltage pulse
     calibration test system devices


   HENZ3-HR型电子式互感器校验仪
    
  HENZ3-HR Electronic Transformer Calibrator
      Automatic intelligent Calibration System
   HRJBC继电保护综合测试仪
    
Comprehensive test instrument HRJBC relay

   HRWJC微机继电保护测试仪
    
Computer relay tester HRWJC

   HRWJC-6(六相电压,六相电流)微机继电保护测试仪
    
(6-phase of voltage, 6-phase of current )
     Computer relay tester HRWJC-6


   HRZJ3直流系统接地故障测试仪
    
DC system fault tester HRZJ3

   HRYXQ三相、单相电子移相器
    
Three-phase, single-phase electronic phase
     shifters HRYX


   HRRJCD单相电子式热继电器检验仪
    
Single-phase electronic thermal relay test-HRRJCD

   HRRJCS三相电子式热继电器检验仪
    
Three-phase electronic thermal relay test-HRRJCS

   HRDS多用校验仪(电能表现场校验仪)
    
More use of calibrator (Meter scene calibrator)
     HRDS


   HRCGB功率差动继电器检验仪
    
power differential relay test-HRCGB

   HRMJC SF6智能密度继电器检验仪
     SF6 intelligent density relay calibrator HRMJC


   HRLC-8/8QYG气体(瓦斯)继电器压力释放阀自动测试仪
     Gas (gas) pressure release valve automatically
     relay tester HRLC--8/8QYG
   HRLGT(JK)电缆故障测试仪(架空)
    
Cable fault Tester (overhead) HRLGT (JK)

   HRLGT(DM)电缆故障测试仪(地埋)
    
Cable fault Tester (buried) HRLGT (DM)

   HRLGT(TX)通讯电缆故障测试仪
    
Communications cable fault tester HRLGT (TX)

   HRGXL工频线路参数测试仪
    
The frequency line parameters Tester HRGXL

   HRWG输电线路故障距离测试仪
     Transmission line fault from the test instrument
     HRWG


   HRJWG-5看守所周界高压电网警防装置
     Detention center-sector high-voltage power grid
     to prevent warning device HRJWG-5


   HRJWG-10监狱周界高压电网警防装置
     The prison perimeter to prevent high-voltage
     power grid warning device HRJWG-10


   HRHG-CR雷电脉冲过电压在线监测高压冲击电压分压器
     HRHG-CR lightning pulse voltage online monitoring of
     high-voltage impulse voltage divider
   HRDS多功能电能表现场校验仪
     Meter at the scene calibrator HRDS


   HRGP工频信号发生器
    
Frequency signal generator HRGP

   HRPX多功能工频频率相位计
    
Phase of the frequent rate HRPX

   HRDXB电力谐波报警仪
    
Power harmonic Alarm HRDXB

   HRDXC电力谐波测量仪
    
Power harmonic meter HRDXC

   HRDXC电力谐波(电能质量)测量分析仪
    
Harmonic power (power quality) measurement
     analyzer HRDXC


   HRCQ全自动电容电桥测试仪
    
Automatic capacitance bridge tester HRCQ

   HRJDT-604型电压监测记录仪
      HRJDT-604 voltage monitor recorder
   HREC-1高压核相器
     HREC-1 type of high pressure jer phase detectors


   HREC-11无线高电压核相器
    
Wireless voltage nuclear phase-HREC-11

   HRWG-11交流低零值绝缘子带电检测仪
    
The exchange value of low-insulator charged
     detector HRWG-11


   HRWG-12交流线路绝缘子串电压分布测量仪
   
 Exchange string voltage distribution lines
     measuring table HRWG-12


   HRWG-15交流线路绝缘子串电压分布测量表检测仪
    
Exchange string voltage distribution lines
     measuring table detector HRWG-15


   HRWG-16绝缘子绝缘电阻测试仪
    
Insulator insulation resistance tester HRWG-16

   HREC-2高压验电器
     High voltage-pressure Electroscope HREC-2


   HRGB/HRGLB单相/三相隔离变压器,整流变压器,隔离滤波器
    
Single-phase, three-phase isolation transformer,
     rectifier transformers, isolation filter HRGB/HRGLB

   HRTNZD(S)系列电动柱型调压器/可调稳压电源
    
 Series Electric columnar regulator / adjustable
     power supply HRTNZD(S)


   HRZD-2型携带式单相试验电源箱
      HRZD-2 type portable power box single-phase tests

   HRZD-3型携带式三相试验电源箱
      HRZD-3 type portable three-phase power box tests

 
HRWGR大地网接地电阻测试仪
 
   本仪器采用微机控制、采样、数据处理,大屏幕液晶显示。可测量发电厂、变电站的大型地网采用异频法测试,精确度高,性能稳定,很好地解决了大型地网的工频电流干扰。测试电流仅有1~3A。仪器重量仅4kg,大大减轻试验劳动强度。
    输出电流:AC3A或5A(可与电脑联机操作使用,国电公司系统推荐使用产品,但性价比很高)
    输出电压:AC0~120V
    测量范围:0~100Ω或0~500Ω
    测量误差:<1%
    接线方式:三线法、四线法
    另可提供DER2571A/B(ZC-8)型地阻仪及多功能双钳口接地电阻仪(适合任意接地场所和接地状况,还可在线测量土壤电阻率和回路连接电阻)。
 
  ★HRWGR抗干扰地网接地电阻测试仪说明书  
  引言:
电力设备接地网在变电设备的安全运行中,起着非常重要的作用。因此,我公司依据《电力设备接地技术规程》、《接地装置工频特定参数的测量导则》,结合变电设备接地网的实际情况,设计研发了HRWGR-3A型/5A型电力设备接地网接地电阻综合测量仪。该仪器采用三极法、变频法、大电流法等原理的优点,单片机为核心的智能检测系统,因而大大减小了大型地网接地电阻在测量过程中的各种干扰而引起的测量的误差,提高了测量精度,既可用三极法测量接地网的接地电阻,又可使用四极法对土壤电阻率进行测量,输出电流适中(I≦5A)。操作简便,界面清晰。测试数据迅速、准确、可靠。
二、 主要技术指标:
1. 测量内容:
● 电力设备接地网电阻(Ω)
● 土壤电阻率(Ω?M)
2. 测量范围:
● 电力设备接地网电阻: 0~20Ω
● 土壤电阻率: 0~9000Ω?M
3. 输入电源:220V±10% 50 Hz 3 A / 5A
4. 输出电压和电流:110V 0~3A / 0~5A
5. 输出频率:60Hz 40 Hz 自动双变频
6. 测量精度: ±2% +0.02Ω 分辨率:0.001Ω
7. 测量方式: 自动测量
8. 仪器重量:16kg(含防震箱)
9. 显示方式:LCD液晶显示
10. 打 印 机:EPSON微型打印机
11.测量条件:① 不停电测量
② 环境温度:0℃~60℃
③ 相对湿度:不大于85%
三、 主要功能及特点:
1、本仪器功能完善,可测量地网的接地电阻及土壤电阻率。
2、采用60Hz类工频进行测量,仪器采用高精度选频,可以最大限度避免工频及其他频率的干扰,使测量更加简单。
3、仪器重量轻、体积小携带方便,采用中文菜单,简洁明了的人机对话界面使仪器操作更为简单。
 
     
 
HRWGR Anti-interference Detector of Grounding Resistance for Earthing Grid
 
   It applies the controlling, sampling, data processing of microcomputer and displays by the large screen of liquid crystal. Testing the large erathing grid of power plant and substation by the abnormal frequency keeps high accuracy and stabilized performance; and efficiently resolves the industrial frequency current-interference. With only 1~3A testing current and 4kg weight, it greatly eases the labour intensity during the test.

Output current: AC3A or 5A (it can be used with computer on-line operation, our recommended product with high cost performance)
Output voltage: AC0~120V
Measuring range: 0~100Ω~500Ω
Measurement error: <1%
Connection: trilinear, four-line

In addition, it provides DER2571A/B(ZC-8)type terrameter and multifunctional grounding terranmeter with double jaw, which is suitable for any grounding occasions and conditions, and proceeds the online measuring of soil resistivity and circuit connecting resistance.

 
  Instruction of HRWGR Anti-interference Detector of Grounding Resistance for Earthing Grid  
  One. Introduction:
HRWGR Anti-interference Detector of Grounding Resistance for Earthing Grid in the safe operation of the substation equipment, plays a very important role. Therefore, our company based on "power equipment grounding order", "grounding device-specific parameters in the frequency guide," and with substation equipment grounding grid of the actual situation, the design model developed HRWGR-0.4A,1A,3A / 5A Anti-interference Detector of Grounding Resistance for Earthing Grid. The instrument uses three-pole method, frequency method, high-current law the principle advantages of microcontroller as the core of the intelligent detection system, thus greatly reducing the large-scale measurement of grounding resistance in all kinds of interference in the process of measurement error caused improve the measurement accuracy, can use a three-pole ground resistance measurement of grounding grid, but also use the four-probe method for soil resistivity measurements, the output current is moderate (I ≦ 5A). Simple, clear interface. Test data quickly, accurately and reliably.

Second, the major technical indicators:
三、Measuring content:
● Power Equipment Grounding Grid Resistance (Ω)
● soil resistivity (Ω ? M)
2. Measuring range:
● Power Equipment Grounding Grid Resistance: 0 ~ 20Ω
● Soil Resistivity: 0 ~ 9000Ω ? M
3. Input Power: 220V ± 10% 50 Hz 3 A / 5A
4. Output voltage and current: 110V 0 ~ 3A / 0 ~ 5A
5. Output frequency: 60Hz 40 Hz dual frequency automatically
6. Measurement accuracy: ± 2% +0.02 Ω Resolution: 0.001Ω
7. Measurement: automatic measurement
8. Instrument Weight: 16kg (including shock box)
9. Display mode: LCD liquid crystal display
10. Printer: EPSON Micro Printer
11. Measurement conditions: ①no power measurement ②temperature: 0 ℃ ~ 60 ℃ ③ Relative humidity: no more than 85%

Third, the main functions and features:
1, the apparatus functional, measurable in net soil resistivity and ground resistance.
2, using measured frequency 60Hz class, high-precision frequency-selective use of instruments that can maximize the frequency and other frequencies to avoid interference, the measurement easier.
3, apparatus, light weight, small size and portable, the use of Chinese menus, simple and straightforward man-machine conversation interface makes operation of the device easier.

 
 
 
     
     
     

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