HV Switch Tester

ZHIWEI, as well-known HV Switch Tester manufacturer in China, have exported quality relay switch tester and electrical switch tester equipment to oversea. Additionally, the enterprise's main domestic customers base includes national power grids, railways, power research institutes, water conservancy, chemical industry, power plants, power installation companies, transformer factories, electrical companies. For our hot sale HV switch testers, plesae refer below:

What Is HV Switch Tester?

The HV Switch Tester is a specialized device designed to assess and evaluate the performance and integrity of high-voltage switches. These switches play a significant role in power transmission and distribution systems. Meanwhile, it also enables the control and flow of electricity at elevated voltage levels. Additionally, it is of utmost importance to ensure their proper functioning and reliability to maintain the smooth operation of electrical networks.

Circuit Breaker Analyzer:

The Circuit Breaker Analyzer, with its advanced specifications and features, offers a comprehensive solution for testing electrical protection systems. Its high-resolution color screen, wide measurement ranges, external trigger voltage input.

7-inch Color Screen: The Circuit Breaker Analyzer features a 7-inch high-resolution color screen, providing clear visibility even in bright sunlight.

External Trigger Voltage: The circuit breaker analyzer supports external trigger voltage input ranging from AC/DC 10 to 300V with a current of ≤ 120A.

Speed Measurement Range: The analyzer offers a wide speed measurement range from 0.1 mm sensor: 0.01 to 20.00 m/s and 345°angle sensor as 1 cycle/0.01°.

Current and Resistance Measurement: The analyzer can measure current up to 30A with a resolution of 0.01A. Additionally, it also measures resistance up to 1000Ω with a resolution of 0.01Ω.

Contact Resistance Tester:

  • The Contact Resistance Tester, with its advanced specifications and features, offers a comprehensive solution for testing electrical contacts.
  • Wide Measuring Range: The Contact Resistance Tester offers a wide measuring range of 0 to 2999.9 μΩ, catering to various testing requirements.
  • Machine Power: With a machine power of 600W, the Contact Resistance Tester delivers reliable and consistent performance during testing.
  • Test Current: The tester provides two fixed output levels for test current: DC 50 A and DC 100 A.
  • Portable Design: The Contact Resistance Tester is designed to be portable and lightweight. Moreover, it ensures ease of use in various testing environments.

Applications Of HV Switch Testers

  • Commissioning and maintenance of electrical substations
  • Testing of electrical contacts, switches, and connectors
  • Verification of contact resistance values
  • Troubleshooting and fault finding in electrical systems

ZHIWEI Also Provides Quality Service To Oversea Customers

The company mainly produces and sells various types of testing equipment and instruments, such as oil-immersed, high-voltage, SF6 gas, and cable testing equipment, and has been deeply involved in the power industry for more than 20 years.

ZHIWEI always use high quality export packaging. Certainly, we also use specialized hazard packing for dangerous goods and validated cold storage shippers for temperature sensitive items after an additional charge.