AC Disconnector for High-Voltage Outdoor Applications with Customizable Specs

Product Details
Customization: Available
Type: 10kv/12kv/15kv
Structure: According to Customer Requirements
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  • AC Disconnector for High-Voltage Outdoor Applications with Customizable Specs
  • AC Disconnector for High-Voltage Outdoor Applications with Customizable Specs
  • AC Disconnector for High-Voltage Outdoor Applications with Customizable Specs
  • AC Disconnector for High-Voltage Outdoor Applications with Customizable Specs
  • AC Disconnector for High-Voltage Outdoor Applications with Customizable Specs
  • AC Disconnector for High-Voltage Outdoor Applications with Customizable Specs
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  • Overview
  • Product Description
  • Detailed Photos
  • Product Parameters
  • Certifications
Overview

Basic Info.

Model NO.
(H)GWBEB
Installation
Outdoor High-voltage
Operation
Manual/Electric/Pneumatic/Hydraulic
Grounding Mode
According to Customer Requirements
Movement Mode
According to Customer Requirements
Number of Poles
According to Customer Requirements
Grounding
According to Customer Requirements
Series
Two
Run
According to Customer Requirements
Switching Mode
According to Customer Requirements
Common Model
Gw9
Structure of Operating
According to Customer Requirements
Certification
ISO, RoHS, CE
Brand
Chbeb
Customizable
OEM/According to Customer Requirements
Transport Package
Standard Shipping Packing
Specification
45*55*38mm
Trademark
CHBEB
Origin
China
HS Code
853530900
Production Capacity
5000 PCS/Quarter

Product Description

AC Disconnector for High-Voltage Outdoor Applications with Customizable Specs
Product Description

(H)GWBEB type outdoor high-voltage isolation switch, also known as an isolation disconnect switch, is expertly crafted for deployment on 10(12, 15, 24)kV high voltage power transmission and distribution lines. It is specifically engineered to effectively open and close single-phase or three-phase circuits without load while under voltage.

This switch is designed for single-phase applications within three-phase line systems and is celebrated for its straightforward design, cost-efficiency, and user-friendliness. It is available in various rated currents including 200, 400, 600, 800, 1000, and 1250 amps, ensuring adaptability to diverse needs. The construction comprises a robust base, durable post insulators, efficient conductive parts, and a mechanical section. Employing a gate knife structure for precise opening and closing of circuits, each phase's gate knife includes two conductive blades, complemented by external compression springs on either side. The height of these springs can be adjusted to achieve the required contact pressure. Operation is facilitated by an insulated hook stick for seamless opening and closing, and it boasts a self-locking mechanism for added safety.

Working Environment:

Altitude not exceeding 1000 meters;

Ambient temperature: maximum not above +40°C; minimum not below -30°C;

Outdoor wind speed not exceeding 35 meters/second;

Seismic intensity not exceeding 8 degrees; the installation site should not experience frequent severe vibrations.

The installation site should remain free from gases, chemical deposits, salt mist, dust, dirt, or any explosive or corrosive substances that could significantly impair the switch's insulation and conductivity.

Note:

WHEN THE ABOVE NORMAL USE CONDITIONS ARE EXCEEDED, THE USER CAN NEGOTIATE WITH THE COMPANY.

 

Installation, Use and Adjustment

Pre-installation work

  1. Remove dust and dirt from the components and carefully clean the surface of the insulating porcelain bottle to ensure optimal performance.
  2. Thoroughly scrub the wiring surface of the ground screw.
  3. Apply a protective layer of industrial Vaseline to the rotating parts and contact areas to ensure smooth operation.
  4. Inspect the contact surface and adjust the height of the compression spring to ensure the contact pressure aligns with Table II.
  5. This switch is designed exclusively for hoisting use and is intended to be used in conjunction with transformers on the line.
  6. The rated current for this switch ranges from 200-400 ampere hours, typically utilizing three mounting holes. For 600-1000A, three mounting holes are also used.

Conduct an annual inspection of the following switch components:
Eliminate dirt from conductive parts, contact surfaces, and the surface of insulating porcelain bottles to maintain efficiency.

Inspect all components for damage, with special attention to the insulating porcelain bottle for any damage or cracks.

Ensure the contact surface of the conductive part remains intact and functional.


AC Disconnector for High-Voltage Outdoor Applications with Customizable Specs

Detailed Photos

 

AC Disconnector for High-Voltage Outdoor Applications with Customizable Specs
AC Disconnector for High-Voltage Outdoor Applications with Customizable Specs
AC Disconnector for High-Voltage Outdoor Applications with Customizable Specs
AC Disconnector for High-Voltage Outdoor Applications with Customizable Specs


AC Disconnector for High-Voltage Outdoor Applications with Customizable Specs
AC Disconnector for High-Voltage Outdoor Applications with Customizable Specs

AC Disconnector for High-Voltage Outdoor Applications with Customizable Specs
AC Disconnector for High-Voltage Outdoor Applications with Customizable Specs
AC Disconnector for High-Voltage Outdoor Applications with Customizable Specs
AC Disconnector for High-Voltage Outdoor Applications with Customizable Specs
AC Disconnector for High-Voltage Outdoor Applications with Customizable Specs
AC Disconnector for High-Voltage Outdoor Applications with Customizable Specs
AC Disconnector for High-Voltage Outdoor Applications with Customizable Specs
AC Disconnector for High-Voltage Outdoor Applications with Customizable Specs
AC Disconnector for High-Voltage Outdoor Applications with Customizable Specs
AC Disconnector for High-Voltage Outdoor Applications with Customizable Specs
AC Disconnector for High-Voltage Outdoor Applications with Customizable Specs
AC Disconnector for High-Voltage Outdoor Applications with Customizable Specs

 

Product Parameters

The main technical parameters

Table I

Model

Rated voltage
kV

 

Rated current
A

kA

 

10 seconds thermal stable current
kA

peak

Valid values

 

(H)GW

 

10

12

15

200

5

9

5

400

21

15

10

600

35

25

14

630

35

25

14

800

35

25

14

1000

50

35

20

Contact force parameters

Table II

Model

Rated current(A)

contact pressure(kgf)

(H)GW

5

9

21

15

35

25

35

25

35

25

50

35

Certifications

AC Disconnector for High-Voltage Outdoor Applications with Customizable SpecsAC Disconnector for High-Voltage Outdoor Applications with Customizable Specs

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