Outdoor High Voltage Isolator Switch with Custom Specifications

• 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

Product Description

Product Description

The (H)GWBEB type Outdoor High Voltage Isolator Switch is a powerhouse of functionality. Known in the industry as an Isolation Disconnect Switch, this marvel is engineered to perfection for use on 10(12, 15, 24)kV high voltage power transmission and distribution lines. It effortlessly opens and closes single-phase or three-phase circuits, handling voltage with grace even without a load.

This switch is a maestro of simplicity, designed for single-phase use in formidable three-phase line systems. Its allure lies in a straightforward structure, incredible cost-effectiveness, and user-friendliness. Available in a variety of rated currents—200, 400, 600, 800, 1000, and 1250 amps—it comprises a base, sturdy post insulators, reliable conductive parts, and an adept mechanical section. A gate knife structure for seamless circuit management, with each phase utilizing two conductive blades enhanced by external compression springs on both sides. Adjusting these springs' height ensures optimal contact pressure. Operate this switch with an insulated hook stick and benefit from its sophisticated self-locking device.

Working Environment:

This switch is crafted for locations with altitudes not exceeding 1000 meters;

It thrives in environments where temperatures soar no higher than +40°C or fall no lower than -30°C;

Effortlessly withstands outdoor wind speeds of up to 35 meters/second;

Designed to endure seismic activities up to an intensity of 8 degrees, provided the installation site remains free from frequent severe vibrations.

Ensure the installation site is devoid of gases, chemical deposits, salt mist, dust, dirt, or any explosive or corrosive elements that could jeopardize the switch's impeccable insulation and conductivity.

Note:

WHEN STANDARD CONDITIONS ARE EXCEEDED, ENGAGE IN DIALOGUE WITH THE COMPANY FOR TAILORED SOLUTIONS.

Installation, Use and Adjustment

Pre-installation work

1. Meticulously cleanse the components of all dust and grime. Pay special attention to the insulating porcelain's pristine surface.
2. Carefully scrub the wiring surface of the ground screw to ensure a flawless connection.
3. Apply a generous layer of industrial Vaseline to all rotating parts and contact zones for smooth operations.
4. Thoroughly inspect the contact surface and adjust the compression spring height to comply with Table II, ensuring optimal contact pressure.
5. This switch is exclusively suited for hoisting applications, operating in tandem with the transformer on the line.
6. Boasting a rated current of 200-400 amperes with typically three mounting holes, this switch accommodates up to 1000A with three mounting holes.

Annually, conduct a meticulous inspection of the switch components:
Eliminate dirt from conductive parts, contact surfaces, and the insulating porcelain bottles' surface.

Inspect every component for damage, with a keen focus on the insulating porcelain bottle's integrity, checking for cracks meticulously.

Ensure the conductive parts' contact surface remains in impeccable 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