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Introduction:
Professionally used to test the voltage resistance performance of safety helmets, mainly used in electrical helmet manufacturers and power departments.
Parameters:
| Display |
LED digital display current and voltage value |
| Voltage regulator |
1500V, the voltage is increased to 1200V±25V within 1min, and maintained for 15s |
| Current indication error |
±1% |
| Voltage indication error |
±1% |
| Timer indication error |
±1% |
| Probe diameter |
4mm(Thetip is hemispherical) |
| Equipped with high-quality plastic sink |
|
| Equipped with special test head mold |
|
Standard:
GB/T 2812-2006 "Hard Hat Test Method", GB/T 2811-2007 "Hard Hat".
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