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Semi Conductive Porcelain Line Post Insulator

2025-04-13 introduction 2960
HV ANSI 57-4
High-voltage, Low-voltage, High-temperature
Porcelain
Pin Insulator
A Type Insulator
High Voltage Power Transmission, Insulation, Electrical Installation
Trough Type
40KN
ISO9001
Grey
Hrd
30days
by Sea
Excellent High-Trmperature Resistance
with a Breakdown Voltage of 300-400kv
HRD
Wooden Box
Porcelain
China
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