Earth Insulation Tester

ZXCZ-30A Ground Lines Group DC Resistance Tester Product introduction ZXCZ-30A Ground Lines Group DC Resistance Tester is developed in accordance with the preventive test procedures for electric power safety tools and instruments, which is used to check whether the contact between the ground wire nose and the combiner clamp and the multi stranded copper flexible conductor is good. The instrument is composed of low-voltage and large current constant current source and

ZXCZ-30A Ground Lines Group DC Resistance Tester Product introduction ZXCZ-30A Ground Lines Group DC Resistance Tester is developed in accordance with the preventive test procedures for electric power safety tools and instruments, which is used to check whether the contact between the ground wire nose and the combiner clamp and the multi stranded copper flexible conductor is good. The instrument is composed of low-voltage and large current constant current source and

ZXCZ-30A Ground Lines Group DC Resistance Tester Product introduction ZXCZ-30A Ground Lines Group DC Resistance Tester is developed in accordance with the preventive test procedures for electric power safety tools and instruments, which is used to check whether the contact between the ground wire nose and the combiner clamp and the multi stranded copper flexible conductor is good. The instrument is composed of low-voltage and large current constant current source and

ZXCZ-30A Ground Lines Group DC Resistance Tester Product introduction ZXCZ-30A Ground Lines Group DC Resistance Tester is developed in accordance with the preventive test procedures for electric power safety tools and instruments, which is used to check whether the contact between the ground wire nose and the combiner clamp and the multi stranded copper flexible conductor is good. The instrument is composed of low-voltage and large current constant current source and

ZXCZ-30A Ground Lines Group DC Resistance Tester Product introduction ZXCZ-30A Ground Lines Group DC Resistance Tester is developed in accordance with the preventive test procedures for electric power safety tools and instruments, which is used to check whether the contact between the ground wire nose and the combiner clamp and the multi stranded copper flexible conductor is good. The instrument is composed of low-voltage and large current constant current source and

Digital Intelligent Conductivity Insulator Non-soluble Deposit Density Tester Product introduction ZX-HM Insulator Non-soluble deposit density Tester is a complete set of measuring equipment, which contains electronic balance, air blast drying device, vacuum filtration device, and accessories. The whole set of device is simple and accurate. Features 1. The vacuum filtering device has the advantages of mature technology, convenient use and high efficiency. It contains a number

Factory Developed High Voltage Switching Machinery Life Test Equipment Product Introduction : The instrument is designed for the running in test of high-voltage switch, and carries out parameter setting and timing control based on intelligent controller. The parameter setting is intuitive and the timing control is simple, which greatly improves the working efficiency. In addition, it overcomes the shortcomings of poor control ability of running in using time relay in the past

For Field Measurement Double Clamp Grounding Resistance Tester Introduction The ZXET3007 Double Clamp Grounding resistance tester is designed and manufactured for field measurement of grounding resistance, soil resistivity, grounding voltage, and AC voltage in combination with the new lightning protection grounding resistance detection standard. The test current reaches 20mA, using digital and micro-processing technology. Precise 4-wire method, 3-wire method and simple 2-wire

10kV Portable Automatic High Voltage Digital Insulation Resistance Tester Product introduction BY2677E Insulation resistance tester is designed and developed to evaluate the electrical insulation quality of large-scale high-voltage transformer, motor, generator, long-distance power cable, tubular bus and other electrical insulation quality under strong interference in high-voltage substation and power plant. It is especially suitable for the test site with large capacity and

ETCR Series Earth Clamp Meter Product Introduction : ETCR series Earth Clamp Meter is widely used in the grounding resistance measurement of electric power, telecommunications, meteorology, oilfield, construction and the industrial and electrical equipment. The measurement does not require disconnecting the grounding wire, need no auxiliary electrode. It is safe, fast and simple in use. It equips long jaws or round jaws. Long jaw is particularly suitable for the occasion of

ZX-HM Insulator Non-soluble deposit density Tester ● Adjustable air inlet to control the temperature and gas discharge in the box. ● The measurement can choose multiple modes. ● The blast drying adopts German technology and advanced air duct; the fan has low noise and stable performance. This is a complete set of measuring equipment, which contains electronic balance, air blast drying device, vacuum filtration device, and accessories. The whole set of device is simple and

Parameters Description Appearance Display 31/2LCD digital display of insulation resistance,auto ranging Function Self-timing, short buzz every 15 seconds auto calculate and save R15S, R60S, R600S, DAR and Polarization Index Environment temperature measurement Output short-circuit current ≥3mA/5mA Features strong anti-interference ability, stable and reliable reading Model series 5000V 10000V Rated voltage(V) 500 1000 2500 5000 1000 2500 5000 10000 Working voltage(V) Rated

Introduction The device is used for anti-pollution flash-over testing in electric power system, which can especially measure insulator surface ESDD ( equivalent salt deposit density ), and also can measure liquid conductivity and temperature. It is featured with high precision, wide measurement range, convenient operation and usually used in electric power system or teaching and science research department. Features 1. Automatic range switching, fast measuring speed (2s/time)

NSDD Earth Insulation Tester Non Soluble Deposit Dust Ash Density Tester Introduction This is a complete set of measuring equipment, which contains electronic balance, air blast drying device, vacuum filtration device, and accessories. The whole set of device is simple and accurate Features 1. The vacuum filtering device has the advantages of mature technology, convenient use and high efficiency. It contains a number of taps, can realize a number of filtering process. The use

HV Insulator Salt Density Tester / Insulation Tester NSDD Non Soluble Deposit Density Tester ZX-HM NSDD Tester This is a complete set of measuring equipment, which contains electronic balance, air blast drying device, vacuum filtration device, and accessories. The whole set of device is simple and accurate Features 1. The vacuum filtering device has the advantages of mature technology, convenient use and high efficiency. It contains a number of taps, can realize a number of

ZX-YM02 ESDD and Conductivity Meter The device is used for anti-pollution flash-over testing in electric power system, which can especially measure insulator surface ESDD ( equivalent salt deposit density ), and also can measure liquid conductivity and temperature. It is featured with high precision, wide measurement range, convenient operation and usually used in electric power system or teaching and science research department. Features 1. Automatic range switching, fast

Smart Megger 5000V Insulation Resistance DAR PI Tester Features 1. Wide range of measuring voltage, Test up to 1000GΩ (Max 2000GΩ) insulation resistance 2. Three and a half bit LCD digital display of resistance value 3. Automatically shift resistance measuring range 4. Environment temperature can be measured 5. Self-clocking function, short buzz every 15 seconds 6. Auto calculate and save R15S, R60S, R600S, DAR PI value 7. Output short-circuit current larger than 5mA (meet

Earth Fault Earth Insulation Test DC System Ground Fault Detector PDF-3000A DC System Ground Fault Detector Features 1. It is composed of signal generator and signal receiver. Signal generator is used to test bus line earth resistance, it acquires electricity directly from bus line without external AC power source or battery 2. One ground detector in common use for 24V,48V,110V,220V DC system 3. can pinpoint the ground fault, eliminate the interference of large capacitance,

Earth Insulation Tester Double Clamp Grounding / Earth Resistance And Soil Resistivity Tester The ZXET3007 grounding resistance tester is designed and manufactured for field measurement of grounding resistance, soil resistivity, grounding voltage, and AC voltage in combination with the new lightning protection grounding resistance detection standard. The test current reaches 20mA, using digital and micro-processing technology. Precise 4-wire method, 3-wire method and simple 2

PDF-3000A DC System Ground Fault Tester Product Description: The PDF-3000A DC System Ground Fault Tester is used to find the exact location of the grounding point of the DC system of the power plant and substation under uninterrupted power conditions. The instrument introduces a new detection method---waveform analysis method in principle, its main features and advantages: high detection sensitivity, strong ability to check the distributed capacitance of the system,