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40,5KV switchgear-with Vacuum Circuit Breaker

Subic Bay Solar Farm Balance Plant
 40,5kv switchgear with  Vacuum Circuit Breaker.
VCB parameter: VD4-40.5/630-25, 630A, 25KA.
Equipped with Current transformer, Potential transformer, Earthing switch, Surge arrester, Control device and all required accessories.
System single line diagram as follow: