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High Security Outdoor High Voltage Disconnecting Switch Disconnector

Price $2000.00
Min Order 1 Piece
Availability In Stock
Shipping From Zhejiang, China
Popularity 266 people viewed
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Model NO.:
GW1-12
Breaking Capacity:
High Voltage Circuit Breakers
Operation:
Electric Type
Speed:
Normal Type Circuit Breaker
Arc-extinguishing Medium:
Vacuum
Installation:
Fixed
Structure:
ACB
Poles Number:
1
Type:
Circuit Breaker
Function:
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB
Certification:
ISO9001-2000, CCC
Rated Voltage:
40.5
Rated Frequency:
50
Rated Current:
630/1250/1600
Rated Peak Withstand Current:
25/63/80
Trademark:
BDN
Transport Package:
Carton
Specification:
medium
Origin:
China
HS Code:
85353090
Product Description

General

 

Outdoor high voltage AC isolation switch (hereinafter referred to as "isolation switch"), suitable for installation on outdoor high voltage distribution equipment lines, for 10 kV lines in the case of voltage and no load, as well as the maintenance of high voltage bus, circuit breakers and other electrical equipment and live high voltage lines for electrical isolation. It can also be used to split small capacitive and inductive currents.

Service environment

 

  • The altitude does not exceed 1000M;

  • The upper limit of the ambient temperature is 40ºC, the lower limit is -25ºC;

  • No conductive or chemically acting gas and steam place;

  • No fire, explosion danger, seriously polluted places;

  • Not subject to serious vibration or impact (such as in the pickaxe, dredger) place

Key Feature

 

  • The isolation switch consists of three single-pole switches.

  • Each single-pole isolation switch has the same components, including base, strut and operating insulator, front and rear static contacts, knife and arc Angle

  • CS operating mechanism is used for those with grounding knife, CS8-5 operating mechanism is used for those without grounding

Product Parameters

NameUnitData
Rated voltagekV12
Rated frequencyHz50
Rated currentA6301250(1600)
Rated short-time withstand current and durationDisconnecting switchkA/s20/425/425/431.5/4
earthing switch20/225/225/231.5/2
Rated peak withstand currentkA25636380
Rated short-time power frequency withstand voltagePhase to
 Phase,phase to earth(dry)		kV/min42/1
Open contact(dry)48/1
Phase to
 Phase,phase to earth(wet)		42/1
Rated lightning impulse withstand voltagePhase to
 Phase,phase to earth		kV75
Open contact85
Loop resistanceμΩ≤100≤80
creep age distancemm≥372(Class e anti-fouling)
Mechanical lifeTimes3000(disconnecting switch/earthing switch)

Certifications

 

Workshop

 

Packaging & Shipping

 

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