Chbeb (H) Gwbeb High Voltage Outdoor Isolator Switch – 10kv Power Distribution Solution

• Customization: Available
• Type: 10kv/12kv/15kv
• Structure: According to Customer Requirements
• 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
• Package Size: 45.00cm * 55.00cm * 38.00cm
• Package Gross Weight: 20.000kg

Product Description

Product Description

Introducing the (H)GWBEB type outdoor high-voltage isolation switch-your reliable solution for 10(12, 15, 24)kV power transmission and distribution lines. This isolation disconnect switch is ingeniously crafted to manage the opening and closing of single-phase or three-phase circuits with the voltage present, offering an optimal balance of performance and safety.

Engineered for single-phase application in three-phase line systems, this switch stands out with its streamlined design, affordability, and user-friendly operation. Choose from rated currents of 200, 400, 600, 800, 1000, and 1250 amps. The switch comprises a robust base, durable post insulators, conductive components, and a reliable mechanical section. Featuring a gate knife structure for efficient circuit management, it employs two conductive blades per phase, with external compression springs for optimal contact pressure. Operator convenience is enhanced by an insulated hook stick for circuit manipulation, complemented by a secure self-locking feature.

Working Environment:

Designed for installations at altitudes not exceeding 1000 meters;

Capable of withstanding temperatures with a maximum of +40°C and a minimum of -30°C;

Operational efficiency at wind speeds not surpassing 35 meters/second;

Built to endure seismic intensities no greater than 8 degrees; installation sites must be free from frequent severe vibrations.

Ideal locations are those devoid of gases, chemical deposits, salt mist, dust, dirt, or any explosive or corrosive mediums that could compromise the switch's insulation and conductivity.

Note:

IF YOUR CONDITIONS EXCEED THE ABOVE PARAMETERS, PLEASE CONSULT WITH OUR COMPANY FOR SOLUTIONS.

 

Installation, Use and Adjustment

Pre-installation work

1. Ensure all parts are free from dust and debris, meticulously cleaning the surface of the insulating porcelain bottle.
2. Thoroughly clean the ground screw's wiring surface.
3. Apply a protective layer of industrial Vaseline on all rotating components and contact areas.
4. Inspect the contact surfaces and adjust the compression spring height to meet the specifications outlined in Table II.
5. This switch is specifically designed for hoisting applications, perfectly suited for integration with transformers on the line.
6. With rated currents of 200-400 ampere hours, typically three mounting holes are sufficient. For 600-1000A applications, three mounting holes are standard.

Annually perform a comprehensive check on the following switch components:
Maintain cleanliness by removing any dirt from conductive components, contact surfaces, and insulating porcelain bottle surfaces.

Inspect all components for potential damage, with a focus on identifying any damage or cracks in the insulating porcelain bottle.

Ensure the conductive part's contact surface is in optimal condition.

Detailed Photos

 

 

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