Earth Insulation Tester

ZX-3125B Insulation Resistance Tester Product introduction ZX-3125B Insulation Resistance Tester uses insulation test to check the insulation of the test object to the ground or between adjacent conductors, which is of great significance to ensure product quality and personal and equipment safety in operation. Before powering up the system, the insulation test is used to verify that it is sound and can improve the performance of the system; Insulation test can find manufactur

Earth Insulation Tester AC220V DC System Ground / Earth Fault Detector Testing Equipment Features 1. On line or off line testing the grounding supervising device or ground fault locator 2. Positive grounding test function 3. Negative grounding test function 4. Two-pole grounding test function 5. Voltage accuracy test function 6. Voltage limit exceeding alarm test function 7. AC grounding test function 8. Balance bridge test function 9. System counter distributed capacitance

Earth Insulation Tester Newly Developed Digital DC /AC Grounding / Earth Resistance Tester Product introduction BY2571 Earth Resistance Tester applies to power industry, post and telecommunications, railway, communications, mining and other sectors to measure the grounding resistance of the various devices, and the conductor resistance of low resistance; this instrument can also measure soil resistivity and ground voltage. The instrument is a newly developed earth resistance

DC System Earth Insulation Tester Ground Earth Fault Locator Calibrator Equipment Functions 1. In line or off line testing the insulation monitoring device or ground fault locator 2. Positive grounding test function 3. Negative grounding test function 4. Two-pole grounding test function 5. Voltage accuracy test function 6. Voltage limit exceeding alarm test function 7. AC grounding test function 8. Balance bridge test function 9. System counter distributed capacitance test

DC 220V 110V 48V 24V Ground Fault Detector Locating And Alarming System Features 1. Cortex-M3 STM32 as Master chip, high integration high anti-interference ability, high running speed, low power dissipation 2.Menu operation with humanization design 3. All relative parameters can be set via menu, alarms all through sound and light output or relative dry contact output 4. Can accurately measure DC voltage, module state, insulation, can discriminate bus grounding and branch

Packaging & Shipping Packaging & Shipping (1)We will ship products within 5-20 working days after the receipt of confirmation of your payment. (2)All products will be well packed by robust carton or wooden box so as to ensure goods can arrive safely. (3)Multiple shipping methods including express, sea freight, railway and so on for your choice, competitive shipping method will be advised to you. (4)If you go with your own forwarder, we will provide all necessary documents for

ZX-PDF DC system Ground Fault Detector Testing Equipment Functions 1. Live or off line testing the grounding supervising device or ground fault locator2. Positive grounding test function3. Negative grounding test function4. Two-pole grounding test function5. Voltage accuracy test function6. Voltage limit exceeding alarm test function7. AC grounding test function8. Balance bridge test function9. System counter distributed capacitance test function10. Branch counter distributed

PLEASE NOTE : W uhan GDZX P ower E quipment C o .,L td OFFER YOU : 1: FACTORY DIRECT PRICE. 2: NICE QUALITY. 3: QUICK SHIPPING WITHIN 15 DAYS. 4: SMALL ORDER WELCOME.. 5: ONLINE PAYMENT. 6: SUPPORT One year free warranty, three years quality assurance, lifetime maintenance. 7: AFTER SALES SERVICES 24/7 BY2571 Digital Earth Resistance Meter The instrument applies to power industry, post and telecommunications, railway, communications, mining and other sectors to measure the

ZXDW-3A Large-scale Grounding Grid Earth Resistance Tester This device applies to test frequency ground resistance, contact voltage, pace voltage and earth electric resistivity. Features 1. Good frequency equivalence. sine wave(measured current wave), two frequencies for testing. 2. Strong anti-jamming ability, test results stable, reliable. Error caused from 15V/50Hz disturbance: 0.001Ω 3. High precision, can test the ground network of small impedance. 4. Powerful: test all

Earth Insulation Tester For 500v Smart Micro-Instrument Digital Insulation Resistance Tester Introduction Digital Insulation Resistance Tester is a smart micro-instrument that is insulation test equipment, stable performance, easy operation. Features 1. Strictly follows IEC61010 safety standards 2. Pass CAT III 600V and pollution level II safety standards. 3. Voltage auto release function 4. Backlight function for easy operation in dark light. 5. Bar graph showing the

AC220V 380V 500mA Handheld Single Phase Three Phase Leakage Protector Tester Product Introduction : Leakage Protector Tester is well designed and manufactured for online measuring the leakage operating current, leakage non-operating current, leakage operating time of the leakage protector; adopt 16 characters blue display, it is convenient and intuitive. The range of leakage current is 0~500mA,range of the leakage operating time is 0~799ms. It is a product with high accuracy,

ZX2677 Digital Insulation Resistance Tester Product introduction ZX2677 Digital Insulation Resistance Tester also known as megohmmeter, high voltage insulation resistance tester, etc., for the insulation resistance test. The instrument has a large LCD screen gray backlit display, data storage, data access, alarm, automatic shutdown and other functions. At the same time, it also has the function of measuring AC voltage absorption ratio and polarization index of DC voltage. The

DC System Earth Ground Fault Detection Tester Digital Pressure Calibrator Product Introduction : The PDF-3000A DC system ground fault tester is used to find the accurate location of the DC system grounding point in power plants and substations under uninterrupted power conditions. In principle, the instrument introduces a brand-new detection method—waveform analysis. Its main features and advantages: high detection sensitivity, strong ability to check the distributed

Earth Insulation Tester For 10kV Professional Insulation Tester With Large Capacity 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 strong

BY2677E High Voltage Digital Insulation Tester 10KV 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 strong interference above 110kV. Features1.

Portable 10KV 2000GΩ LCD Display Digital High-voltage Insulation Resistance Tester Insulation Resistance Tester Product introduction ZX2677E Digital insulation resistance meter also known as megohmmeter, high voltage insulation resistance tester, etc., for the insulation resistance test. The instrument has a large LCD screen gray backlit display, data storage, data access, alarm, automatic shutdown and other functions. At the same time, it also has the function of measuring

ZX2571 Earth Resistance Tester Product introduction ZX2571 Earth Resistance Tester is a commonly used meter for measuring grounding resistance. It adopts a large LCD gray-white screen backlight display and microprocessor technology to meet the requirements of two-wire and three-wire test resistance. Suitable for telecommunications, electricity, meteorology, computer rooms, oil fields, power distribution lines, iron tower transmission lines, gas stations, factory grounding

ZXDT-10A Ground Continuity Tester Product introduction Ground down lead and earth mat of electrical equipment reliable and effective connection is the fundamental guarantee of instrument safety operation. Ground down lead is the connection part of electrical equipment and earth mat. In the long-term running, the connection part may be rusty even ruptured due to moisture and other factors, which will cause the resistance increases which at connection point of ground down lead

ZXDT-10A Ground Continuity Tester Product introduction Ground down lead and earth mat of electrical equipment reliable and effective connection is the fundamental guarantee of instrument safety operation. Ground down lead is the connection part of electrical equipment and earth mat. In the long-term running, the connection part may be rusty even ruptured due to moisture and other factors, which will cause the resistance increases which at connection point of ground down lead

ZXDT-10A Ground Continuity Tester Ground down lead and earth mat of electrical equipment reliable and effective connection is the fundamental guarantee of instrument safety operation. Ground down lead is the connection part of electrical equipment and earth mat. In the long-term running, the connection part may be rusty even ruptured due to moisture and other factors, which will cause the resistance increases which at connection point of ground down lead and the main earth