High Voltage Test Equipment

Digital Spurious High Voltage Test Equipment Stray Voltage Current Detector Features: This device is rectifier type meter, high sensibility and wide range. It is suitable for testing voltage and current generated by coal mine underground rail steel, water pipes, power cables, which can prevent electric detonator premature explosion and other burning or explosion accidents caused by stray current discharging. Parameters: 1. Wide measuring range, can test AC/DC stray voltage

Professional VLF AC withstand high voltage tester featuring 30kV/20mA output, 0.1Hz frequency, and automated voltage control. Compact 4kg controller with integrated safety protection systems, LCD display, and test report printing. Ideal for cable testing with 3% measurement accuracy and dual overcurrent/overvoltage protection.

Introduction It is application to test leakage current, insulation aging, power frequency of insulating gloves and boots. This Machine can test 3 pairs each time and tell leakage current of each pair to find which one is unqualified. There are trundles in the bottom which make it more convenient for moving Features 1. Test with high speed, can improve the efficiency 2. Direct display of voltage and leakage current, auto identify unqualified products 3. Can test 3 pairs of

Professional FRC series high voltage capacitive dividers for precise AC/DC measurement up to 300kV. Features 1000:1 ratio, dry type dielectric insulation, and portable aluminum case. Ideal for power systems and laboratory applications with accuracy levels from 0.5% to 1.5% depending on model specifications.

Professional AC/DC high voltage divider with 1000:1 ratio, measuring up to 300kV. Features balanced equipotential shielding, fully-sealed construction, high accuracy, and portable design. Ideal for power plants, substations, and high-voltage testing laboratories with 1-year warranty and 24/7 support.

Professional ZXJF-2002 partial discharge detector featuring high sensitivity measurement, 9 selectable frequency bands, and one-button automatic calibration. This compact 530×550×220mm instrument offers wide dynamic range, strong anti-interference capability, and serial communication for data upload. Ideal for power departments, manufacturers, and research institutes requiring reliable electrical testing solutions.

IEC Standards High Voltage Test Equipment 5kV 10kV AC Hipot Tester Product Introduction: This series of products is a basic type voltage withstanding tester with excellent performance. The output voltage is regulated by regulator of high reliability and high durability. LED digital high brightness screen displaying test time, voltage, current, real-time displaying breakdown current value and voltage value; alarm current value freely preset; test time display in three digital

ZX267 Series Portable Withstand High Voltage Test Equipment Sine Wave Output Introduction This series of products is a basic type voltage withstanding tester with excellent performance. The output voltage is regulated by regulator of high reliability and high durability. LED digital high brightness screen displaying test time, voltage, current, real-time displaying breakdown current value and voltage value; alarm current value freely preset; test time display in three digital

High Voltage Test Equipment Held Underground Pipeline Detector High Voltage Test EquipmentHand This instrument is a high-performance underground metal pipeline detection system consisting of a signal transmitter and a receiver. It can be used for path detection, pipeline survey and depth measurement of metal pipelines and underground cables. It can be identified with a variety of optional accessories. As well as the search for pipe insulation damage and some types of cable

DDG Large Current Generator Product Introduction : This primary current injection test set is a high current generator instrument. It is applied in protective device inspection, secondary circuit current test, current transformer test, circuit breaker test, other current loaded tests and temperature-rise tests. It is widely used in power plants, power distribution stations, electrical plants, scientific research, laboratories, etc Main characteristics: With two ammeters for

DDG Large Current Generator This primary current injection test set is a high current generator instrument. It is applied in protective device inspection, secondary circuit current test, current transformer test, circuit breaker test, other current loaded tests, and temperature-rise tests. It is widely used in power plants, power distribution stations, electrical plants, scientific research, laboratories, etc 1. With two ammeters for large and small range monitoring 2. The

YDQ(J.Z)Gas Testing Transformer This Device Incorporates The Most Advanced SF6 Gas Application Technique To Test The Ins YDQ(J.Z)Gas Testing Transformer This device incorporates the most advanced SF6 gas application technique to test the insulation performance for all kinds of electric equipment and is especially suitable for fieldwork. Features 1. Portable, small in size, light in weight(40%-65% lighter than the same level of oil type) 2. Clean, no oil pollution, no

GTB Dry-Type Testing Transformer This Product Can Meet The Needs Of Different Users. There Are Four Types Which Are Powe GTB Dry-type Testing Transformer This product can meet the needs of different users. There are four types which are power frequency ac, ac/dc, ac cascade, and ac/dc cascade, it equips with an operation unit. The product conforms to the requirement of the standard of “JB-357084 test transformer” Features 1. Small and light, with compact structure, no oil

YD(JZ) AC DC Hipot test Set YD(JZ) AC/DC hipot testing is the effective and direct way to test insulation strength for electric equipment. It checks dangerous flaws and makes sure electric equipment continuously working. It is typically used to test insulation strength for all kinds of electrical equipment, components like capacitors, insulation materials. The control unit should be worked together with the testing transformer. Features 1. Oil type testing transformer,

DDG Series Primary Current Injection For Large Current Generator For Large Current Generator Primary Current Injection Test Equipment It is applied in protective device inspection, secondary circuit current test, current transformer test, circuit breaker test, other current loaded tests and temperature-rise tests. It is widely used in power plants, power distribution stations, electrical plants, scientific research, laboratories, etc Features 1. With two ammeters for large

For Electric Equipment High Voltage AC / DC Hipot Test Equipment High Voltage AC DC Hipot Tester/Testing Transformer Classification: There are four kinds of high voltage testing transformer according to the medium points: 1. Oil-immersed high voltage transformer test: large capacity, cheap, convenient maintenance, mainstream products. 2. Inflatable high voltage test transformer : interrupter resistance, and light weight. 3. Dry typehigh voltage testing transformer: light

High Voltage Test Kit / Dry Type Testing Transformer/ Hipot Tester Product Features GTB series adopts the new technology of coil winding epoxy vacuum pouring and CD type iron core. Comparing with the same kind of oil immersed transformer, it obviously reduces the weight and volume, improves the insulation strength and the anti humid range in the quality, and effectively weakens the magnetic leakage. The transformer is strong enough to withstand short-circuit current impact.

3kVA--100kVA Test Transformer Dedicated Console Control Box for Test Transformer Brief introduction This product is special corollary equipment for our AC hipot testers. The operation cabinet is convenient to use, safe, reliable, strong and durable, with high performance, beautiful outlook, easy to carry. Necessary equipment for supply companies, large factories, metallurgy, power plants, railways and other required electrical maintenance department. Products features

AC DC Hipot Tester High Voltage Test Equipment With One Year Warranty Features Oil type testing transformer, reliable, stable Large Voltage stability margin, small corona, and small partial discharge Use new type insulation material, small size,light weight

Introduction Function: For DC high voltage test and DC leakage current of zinc oxide arresters, power cables, generators, transformers, etc. Features 1. Aluminum alloy carrying box 2. With High Frequency Voltage-multiplying circuit, PWM technology and high power IGBT device 3. Adopts voltage feedback, Higher voltage stability, smaller ripple coefficient. 4. Full range smooth voltage regulation, regulation accuracy≤1%, stability≤1%, voltage current error +/-1.5%±2d 5. Raise