![]() |
Baoding Mingrui Optoelectronics Technology Co., Ltd
|
Price: | 4000.0~10000.0 USD |
Payment Terms: | T/T,L/C,WU |
Place of Origin: | Hebei, China (Mainland) |
![]() |
|
Add to My Favorites | |
HiSupplier Escrow |
Most power distribution networks have their neutral line connected to earth in order to support important currents if a fault occurs.
A wide modular range:
. Electrical:
Rared fault current : from 5-5000A.
Rated voltage: form 380v to 500kv(with adequate isolation)
Rated fault time:form several seconds to permanent fault condition
Mechanical
Direct connection or through porcelain bushing or using plugs.
Ingress protection: from IP00 to IP54(we recommend IP23)
Finishing :pre-galvanized. Hot-dip galvanized, stainless steel housing other as required bu the customer.
Options:
HV LV current transformers.
Off-load or on-load disconnection switches.
Space heater.
Isolators allowing the connection of several sources to the same resistance.
Elevating stands
Bushing cable boxes.