Brand:Orient Power
Quantity:100000
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72.5KV station post insulators can be tested according to ANSI, IEC, BS international standards. 72.5KV station post insulators tests have:
? Mechanical strength tests
? Low frequency dry flashover voltage tests
? Low frequency wet flashover voltage tests
? Cantilever strength tests
? Lightning impulse voltage tests
? Lightning impulse withstand voltage tests
