Customization: | Available |
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Certification: | CCC, ISO |
Usage: | Cable |
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Backplug lightning arresters are suitable for power control equipment such as inflatable ring network cabinets, air insulated switchgear, cable junction boxes, etc. with voltage levels of 40.5kV and below. They are connected to detachable connectors to protect power equipment from overvoltage. The product performance meets the requirements of GB11032 and IEC60099-4 standards.
Rated voltage | 51kV |
Continuous operating voltage | 40.8kV |
5kA lightning impulse residual voltage | ≤134kV |
Voltage at lmA DC | ≥73kV |
0.75u leakage current | ≤50μA |
2ms square wave impact capacity | 400A |