Reliable 10/12/15kv Outdoor Load Break Isolator Switch Specs

• 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 disconnect switch, meticulously engineered for seamless integration into 10(12, 15, 24)kV high voltage power transmission and distribution systems. This pivotal device specializes in facilitating the opening and closing of single-phase or three-phase circuits in the presence of voltage but without load. Experience the pinnacle of reliability and performance with Beierbian's isolation switch.

Discover the ingenuity behind our switch, tailored for single-phase applications within three-phase line systems. Boasting an uncomplicated design, it offers unmatched affordability and user-friendly operation. Choose from an array of rated currents: 200, 400, 600, 800, 1000, and 1250 amps. Each switch is comprised of a sturdy base, dependable post insulators, precision-crafted conductive parts, and an efficient mechanical section. The innovative gate knife structure allows for effortless circuit operations. Each phase's gate knife features dual conductive blades with external compression springs ensuring optimal contact pressure. Operate the switch effortlessly using an insulated hook stick, complemented by a secure self-locking mechanism.

Working Environment:

Ideally situated at altitudes not exceeding 1000 meters;

Optimal ambient temperature ranging from a maximum of +40°C to a minimum of -30°C;

Designed to withstand outdoor wind speeds up to 35 meters per second;

Capable of handling seismic intensities up to 8 degrees, ensuring stability in installation sites with infrequent severe vibrations.

The installation environment must be free from harmful gases, chemical deposits, salt mist, dust, dirt, or other explosive and corrosive elements that could compromise the switch's insulation and conductive properties.

Note:

WHEN NORMAL USAGE CONDITIONS ARE SURPASSED, WE INVITE YOU TO CONSULT WITH OUR COMPANY FOR CUSTOM SOLUTIONS.

 

Installation, Use and Adjustment

Pre-installation work

1. Begin by meticulously removing any dust and dirt from components, and carefully cleaning the insulating porcelain bottle surfaces for optimal performance.
2. Thoroughly clean the wiring surface of the ground screw to ensure seamless electrical connectivity.
3. Apply a protective layer of industrial Vaseline to the rotating parts and contact areas to enhance longevity and efficiency.
4. Inspect the contact surface diligently, adjusting the compression spring height to meet the precise contact pressure specifications outlined in Table II.
5. Exclusively designed for hoisting applications, this switch pairs perfectly with transformers on the line, ensuring a seamless and efficient power distribution system.
6. The switch, with a rated current of 200-400 amperes, typically utilizes three mounting holes, with the same configuration for 600-1000A currents for secure installation.

Annual Maintenance Checklist:
Regularly eliminate dust and grime from conductive parts, contact surfaces, and the insulating porcelain bottle to maintain peak performance.

Conduct comprehensive damage inspections across all parts, focusing particularly on the integrity of the insulating porcelain bottle for any signs of damage or fractures.

Ensure the conductive part's contact surface remains in excellent condition for optimal operation.

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