61 - 70 of 295
relay testing instrument
Selling leads
|
... of SF6 gas decreased to the threshold value the replay will operate to protect the equipment prevent insulation failure of the equipment. So the ...
2026-08-31 15:47:01
|
|
...AC/DC voltage source or current source. It is applied to test protection replay based on voltage and current operation. The main function of the ...
2026-08-31 15:47:17
|
|
...precision instrument for measuring characteristic parameters of transformer capacity, no-load and load. Transformer No Load Loss Testing Equipment ...
2026-08-31 15:47:20
|
|
...Test Instrument I.Introduction The High-Voltage Circuit Breakers Test Instrument is designed to meet the need of testing High-Voltage Circuit ...
2026-08-31 15:46:56
|
|
...instrument to increase design. High precision instrument for measuring characteristic parameters of transformer capacity, no-load and load. The ...
2026-08-31 15:48:37
|
|
...Instrument Transformer I. Introduction: Oil Immersed Test Transformer AC DC Hipot Tester is applied in power system for insulation test of high ...
2026-08-31 15:46:58
|
|
...Test Instrument by IEC60695-2-2 Introduction Needle Flame Test Instrument is designed according to international standards IEC60695-2-2 and ...
2026-10-23 00:06:26
|
|
... to protect against high contact temperature. The application of the standard is restricted to contact temperatures from 100 °C to 500 °C. FEATURE ...
2026-10-23 00:06:25
|
|
...soft furniture mattress exposed to flame ignition source. The test part of this instrument can meet the requirements of GB/T 20286, GA 111-1995, ...
2026-10-23 00:06:26
|
|
Primary Current Injection Tester System with Circuit Breaker Timer I. Introduction: PCI series primary current injection tester is applied in power ...
2026-08-31 15:46:56
|