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Sulphur Hexafluoride Fully Insulated Compact Metal Enclosed Switchgear Sf6

Price $3438.00
Min Order 1 Set
Availability In Stock
Shipping From Guangdong, China
Popularity 279 people viewed
Model NO.:
ARSM16-40.5/630-20/25
Certification:
VDE, CCC, ISO9001
Shell Material:
Stainless Steel
Voltage Level:
High Voltage
Installation:
Removable
Structure:
Cabinet
Current:
DC
Trademark:
Ampower
Transport Package:
Export Standard Wooden Case
Specification:
customized
Origin:
China
Product Description
Product Parameters:
ltemUnitTechincal parameter
Rated voltagekV40.5
Insulating medium SF6
Rated frequencyHz50/60
Rated currentA630
Temperature rise test current 1.1Ir
Rated power frequency 1min withstand voltage (relative)kV95
Peak rated lightning impulse withstand voltage (1.2/50ms) (relative)kV185
Rated short-time withstand current and durationkA/s20/25/4
Rated peak withstand currentkA50/63
Duration of ignitions1
Short-time power frequency withstand voltage of auxiliary and control circuitskV2
Class of protectionCabinet housing IP4X
compartment IP2X
SF6 gas rated pressure (20ºC gauge pressure)bar1.45
Annual leakage rate of SF6 gas ≤0.01%
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