Chbeb High-Voltage Outdoor Disconnect Switch for OEM Applications, Customizable, Reliable, and Durable

• 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 our (H)GWBEB type outdoor high-voltage isolation switch, a marvel of engineering also known as the isolation disconnect switch. Specifically tailored for 10(12, 15, 24)kV high voltage power transmission and distribution lines, this switch offers seamless operation for both single-phase and three-phase circuits where voltage is present, but no load. Experience the superior craftsmanship that opens up new possibilities in power management.

Crafted for single-phase use within three-phase line systems, our switch boasts a simplistic yet highly efficient design, ensuring affordability and user-friendliness. With rated currents of 200, 400, 600, 800, 1000, and 1250 amps, these switches are built with precision, comprising a sturdy base, robust post insulators, conductive components, and an integrated mechanical section. Our innovative gate knife structure, featuring dual conductive blades with external compression springs, delivers optimal contact pressure through adjustable spring height. Operated with an insulated hook stick and equipped with a self-locking device, this switch provides unmatched reliability and safety.

Working Environment:

Designed to perform flawlessly at altitudes not exceeding 1000 meters;

Engineered to withstand ambient temperatures with a maximum of +40°C and a minimum not below -30°C;

Built to endure outdoor wind speeds up to 35 meters per second;

Ensures steadfast performance with a seismic intensity tolerance up to 8 degrees; ideal installation sites are those free from frequent severe vibrations.

The ideal installation environment is one devoid of gases, chemical deposits, salt mist, dust, dirt, and other explosive or corrosive mediums that could significantly impair the switch's insulation and conductivity.

Note:

FOR CONDITIONS EXCEEDING THE ABOVE NORMAL USE, USERS ARE ENCOURAGED TO ENGAGE IN NEGOTIATIONS WITH OUR COMPANY FOR CUSTOM SOLUTIONS.

 

Installation, Use, and Adjustment

Pre-installation Preparations:

1. Ensure that all parts are free from dust and dirt, meticulously cleaning the surface of the insulating porcelain bottle to maintain its integrity.
2. Thoroughly scrub the wiring surface of the ground screw to guarantee optimal conductivity.
3. Apply a protective layer of industrial Vaseline to all rotating parts and contact areas to enhance smooth operation and prevent wear.
4. Inspect contact surfaces and adjust the compression spring height to ensure that the contact pressure aligns with the specifications in Table II for optimal performance.
5. This highly specialized switch is designed exclusively for hoisting applications and works in harmony with transformers on the line.
6. Featuring a rated current range of 200-400 ampere hours, this switch typically utilizes three mounting holes for secure installation; for 600-1000A, three mounting holes are standard.

Annual Maintenance Recommendations: Regularly inspect the following switch components:
Eliminate any dirt accumulation from conductive parts, contact surfaces, and the insulating porcelain bottles' exterior to maintain performance.

Conduct a thorough examination of all components for potential damage, with particular attention to inspecting for cracks or damage in the insulating porcelain bottle.

Verify that the contact surfaces of the conductive parts remain in excellent condition for reliable performance.

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