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KYONGBO ELECTRIC
Manufacturer information
KYONGBO ELECTRIC
Power distribution equipment manufacturer, Indicating electric meter, Instrument transformer, Power converter, Protective relay and more
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Manufacturer
KYONGBO ELECTRIC
Product Type
Machine
Brand
-
SKU
135682
Product Name
방향지락계전기
Model Name
GPD Series, GPD-C9, GPD-CD9, GPD-C9D, GPD-CD9D
Size
-
Weight
-
Product Details
고저항접지계통의 영상전압과 영상전류로 동작하며, 300/5A 이하의 잔류회로방식과 400/5A 이상의 3권선CT회로로 계전기를 동작시켜 차단기를 Trip시킨다.
주요사양
외부결선
외형치수
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