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Displaytype : LCD/LED digital display
Payment Terms : T/T
Packaging Details : IPPC Fumigated wooden box (lSPM15)
MOQ : 1
Price : USD 1,000 - 10,000
value : -20℃ to +50℃
Accuracy : high
Delivery Time : 5-7 working days
Feature : Automatically complete the testing
Place of Origin : Wuhan, Hubei Province
Model Number : HZKH-2M
parameter : Operating temperature
Function : Testing and calibration of protection relays
Brand Name : HZRTZ POWER
Certification : GB/T19001-2016 idt ISO 9001:2015
Binary In : 8 channels
Powersupply : AC mains or battery powered
The HZKH-2M is a professional testing system integrating switch mechanical characteristic testing and loop resistance measurement. Powered by an industrial-grade Windows 10 platform with a 15-inch capacitive touch screen, this system is engineered for precise dynamic analysis of high-voltage circuit breakers, including vacuum, SF6, and oil-filled types.

| Parameter | Value |
|---|---|
| Switch time measurement range | 0.10ms to 200,000ms |
| Speed measurement range | 0.001 to 25.0m/s |
| Travel measurement range | 0 to 1000mm |
| Coil current measurement range | Max 30A |
| Coil resistance measurement range | 0 to 2000Ω |
| Loop resistance current range | 50A, 100A |
| Loop resistance measurement range | 0–19999 |
| Operating temperature | -20℃ to +50℃ |
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HZKH-2M High-voltage switch characteristics and loop resistance testing system Images |