Dongguan Zhongli Instrument Technology Co., Ltd.
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Machine Summary: Power Frequency Wire and Cable Spark Test Equipment is essential test equipment for wire and cable manufacturing processes. It uses high voltage to test insulation quality with EDM sensitivity <600μA. UL1581-1990 requires spark test machines to use epoxy casting high-voltage transformers for superior moisture-proof performance and strong anti-interference capability. The equipment features a self-test button (breakdown, count, sound and light alarm) to ensure normal operation and test accuracy.
Corresponding Standard: Complies with GB3048 "Core Wire and Cable Insulation Frequency Spark Test Method"
| Parameter | Specification |
|---|---|
| Model | Power Frequency Wire And Cable Spark Test Equipment |
| Input Voltage | AC220V |
| Output Voltage | 0 ~ 10KV or 0 ~ 15KV |
| Maximum Walking Speed | 400m/min |
| Electrode Length | 600mm |
| Maximum Sample Diameter | Φ25mm |
