Shenzhen Woer Electric Technology Co., Ltd

Insulated Insert

The insulated inserts are made of high-quality silicone material and has perfect insulation and sealing properties.

Specification of Insulated Insert


Technical Data

ItemPart No.
WMT-1WMT-2WMT-3
Maximum System Voltage(Um)kV364242
AC Withstand Voltage50Hz,for 5min(kV)81117117
Partial Discharge1.73U0≤10pC≤10pC≤10pC
Impulse Withstand Voltage
(10 times for each polarity)
1.2/50μs(kV)170200200


Features of Insulated Insert

Conforming to EN 50181 &50180.

To seal and insulate inner cone insulated bushing used for spare outlet port.

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