Customizable High Voltage Load Break Disconnect Switch for Outdoor Use

Product Details
Customization: Available
Type: 10kv/12kv/15kv
Structure: According to Customer Requirements
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  • Customizable High Voltage Load Break Disconnect Switch for Outdoor Use
  • Customizable High Voltage Load Break Disconnect Switch for Outdoor Use
  • Customizable High Voltage Load Break Disconnect Switch for Outdoor Use
  • Customizable High Voltage Load Break Disconnect Switch for Outdoor Use
  • Customizable High Voltage Load Break Disconnect Switch for Outdoor Use
  • Customizable High Voltage Load Break Disconnect Switch for Outdoor Use
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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

Customizable High Voltage Load Break Disconnect Switch for Outdoor Use
Product Description

The (H)GWBEB type outdoor high-voltage isolation switch, commonly referred to as an isolation disconnect switch, is meticulously engineered to function on high voltage power transmission and distribution lines of 10(12, 15, 24)kV. This robust switch excels at opening and closing single-phase or three-phase circuits while maintaining voltage presence, but without handling load, ensuring reliable operation.

Specially crafted for single-phase functionality within three-phase line systems, this switch stands out with its straightforward structure, affordability, and user-friendly operation. With rated currents available in 200, 400, 600, 800, 1000, and 1250 amps, these switches are composed of a sturdy base, resilient post insulators, conductive elements, and a mechanical section. A sophisticated gate knife design is employed for seamless circuit operation, where each phase features two conductive blades, enhanced by external compression springs for optimal contact pressure. Operation is facilitated with an insulated hook stick, complemented by a convenient self-locking mechanism.

Working Environment:

Altitude: Must not exceed 1000 meters;

Ambient Temperature: Maximum not above +40°C; Minimum not below -30°C;

Outdoor Wind Speed: Maximum not exceeding 35 meters/second;

Seismic Intensity: Must not exceed 8 degrees; Ensure installation sites are free from frequent severe vibrations.

Installation sites must be devoid of gases, chemical deposits, salt mist, dust, dirt, and any other explosive or corrosive substances that could compromise the switch's insulation and conductivity.

Note:

If the aforementioned normal usage conditions are surpassed, users are encouraged to engage in discussions with the company for tailored solutions.

 

Installation, Use and Adjustment

Pre-installation Work

  1. Begin by meticulously removing dust and dirt from all parts, ensuring the insulating porcelain bottle's surface is thoroughly wiped clean.
  2. Clean the wiring surface of the grounding screw with precision.
  3. Apply a generous layer of high-quality industrial Vaseline on all rotating parts and contact areas to ensure smooth operation.
  4. Inspect the contact surfaces and fine-tune the height of the compression spring to ensure that contact pressure adheres to the specifications in Table II.
  5. Designed exclusively for hoisting applications, this switch is ideally paired with transformers on the line for optimal performance.
  6. With a rated current range of 200-400 amperes, this switch typically utilizes three mounting holes, with the 600-1000A variants also employing three mounting configurations.

Ensure to conduct an annual inspection of the following switch components:
Thoroughly clean dirt from conductive elements, contact surfaces, and insulating porcelain bottle surfaces to maintain efficiency.

Inspect all components diligently for any signs of damage, focusing especially on potential cracks or damages in the insulating porcelain bottle.

Verify that all contact surfaces of conductive components maintain excellent condition and integrity.


Customizable High Voltage Load Break Disconnect Switch for Outdoor Use

Detailed Photos

 

Customizable High Voltage Load Break Disconnect Switch for Outdoor Use
Customizable High Voltage Load Break Disconnect Switch for Outdoor Use
Customizable High Voltage Load Break Disconnect Switch for Outdoor Use
Customizable High Voltage Load Break Disconnect Switch for Outdoor Use


Customizable High Voltage Load Break Disconnect Switch for Outdoor Use
Customizable High Voltage Load Break Disconnect Switch for Outdoor Use

Customizable High Voltage Load Break Disconnect Switch for Outdoor Use
Customizable High Voltage Load Break Disconnect Switch for Outdoor Use
Customizable High Voltage Load Break Disconnect Switch for Outdoor Use
Customizable High Voltage Load Break Disconnect Switch for Outdoor Use
Customizable High Voltage Load Break Disconnect Switch for Outdoor Use
Customizable High Voltage Load Break Disconnect Switch for Outdoor Use
Customizable High Voltage Load Break Disconnect Switch for Outdoor Use
Customizable High Voltage Load Break Disconnect Switch for Outdoor Use
Customizable High Voltage Load Break Disconnect Switch for Outdoor Use
Customizable High Voltage Load Break Disconnect Switch for Outdoor Use
Customizable High Voltage Load Break Disconnect Switch for Outdoor Use
Customizable High Voltage Load Break Disconnect Switch for Outdoor Use

 

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

Customizable High Voltage Load Break Disconnect Switch for Outdoor UseCustomizable High Voltage Load Break Disconnect Switch for Outdoor Use

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