High Voltage Isolation Switch with Manual Mechanism Operation

Product Details
Customization: Available
Application: Electronic, Instrument, Position Sensor, Audio, Lighting
Phase: Three
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  • High Voltage Isolation Switch with Manual Mechanism Operation
  • High Voltage Isolation Switch with Manual Mechanism Operation
  • High Voltage Isolation Switch with Manual Mechanism Operation
  • High Voltage Isolation Switch with Manual Mechanism Operation
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  • Overview
  • General
  • Service environment
  • Key Feayure
  • Product Parameters
  • Certifications
  • Detailed Photos
  • Packaging & Shipping
Overview

Basic Info.

Model NO.
GW4A-40.5
Usage
Protection, Measurement
Winding Form
Single Layer & Tightly Wound Type
Insulating Medium
Epoxy Resin
Installation
Busbar Type
Magnetic Circuit Structure
Single Stage Type
Voltage Transformation Principle
Photoelectric Type
Brand
Bdn
Insulation
Casting Insulation
Rated Current
630/1250/2000/2500/3150/4000
Rated Voltage
40.5
Rated Frequency
50
Transport Package
Wooden Case
Specification
medium
Trademark
BDN
Origin
China
HS Code
85353090
Production Capacity
1000

Product Description

General

Outdoor high-voltage AC isolation switch (hereinafter referred to as "isolation switch") is an outdoor high-voltage switch with a rated frequency of 50Hz, which is used for the replacement of 35kV high-voltage lines under the condition of voltage and no load, and for the electrical isolation of high-voltage bus bars, circuit breakers and other electrical equipment to be repaired and live high-voltage lines. It can also be used to split small capacitive and inductive currents.

Service environment

     

  • Altitude: not more than 1000m, if the altitude is higher than 1000m, the rated insulation level should be corrected accordingly;

  • Ambient temperature: upper limit +45ºC, lower limit -40ºC, the average temperature of the hottest month 30ºC, the maximum daily temperature difference 25K;

  • Solar radiation intensity (outdoor) : 0.1W/cm2;

  • Wind speed/wind pressure (outdoor) : 34m/s (700Pa);

  • Pollution grade: e;

  • Ice thickness: ≤20mm;

  • Humidity: average daily relative humidity ≤95%, average monthly relative humidity ≤90%;

  • Earthquake resistance: horizontal acceleration 0.3m /s2, vertical acceleration 0.15m /s2;

  • Safety factor: sinusoidal resonance three cycles, safety factor above 1.67.

Key Feayure

 
  • The isolation switch is composed of a base, an insulating pillar, a conductive part and an operating mechanism

  • The isolation switch is a single-pole type, and the three poles can also be connected into a three-pole type that can be linked through a connecting rod

  • With CS11 or CS8~6D manual mechanism operation

  • The two switch has reasonable structure and flexible operation

Product Parameters

 High Voltage Isolation Switch with Manual Mechanism Operation
High Voltage Isolation Switch with Manual Mechanism Operation

Certifications


High Voltage Isolation Switch with Manual Mechanism Operation

Detailed Photos

High Voltage Isolation Switch with Manual Mechanism Operation

Packaging & Shipping

High Voltage Isolation Switch with Manual Mechanism Operation

High Voltage Isolation Switch with Manual Mechanism OperationHigh Voltage Isolation Switch with Manual Mechanism OperationHigh Voltage Isolation Switch with Manual Mechanism OperationHigh Voltage Isolation Switch with Manual Mechanism OperationHigh Voltage Isolation Switch with Manual Mechanism OperationHigh Voltage Isolation Switch with Manual Mechanism Operation

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