Innovative High Voltage Outdoor Isolator Switch Load Break Disconnector 10/12/15kv

• 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

Introducing the (H)GWBEB type outdoor high-voltage isolation switch, a pinnacle of innovation for your 10(12, 15, 24)kV power transmission needs. This remarkable isolation disconnect switch excels in opening and closing single or three-phase circuits, catering to your high-voltage needs with utmost precision and reliability. Designed to operate effortlessly under voltage, this switch is essential for any cutting-edge transmission and distribution line.

Crafted for excellence, this switch seamlessly integrates into three-phase line systems but operates in single-phase mode. Its standout features include a simple yet effective structure, affordability, and user-friendly operation. Available in rated currents of 200, 400, 600, 800, 1000, and 1250 amps, it consists of a robust base, reliable post insulators, efficient conductive parts, and a precision mechanical section. Our pioneering gate knife structure ensures smooth circuit operation, with each phase featuring two conductive blades complemented by external compression springs on each side. Fine-tuning spring height achieves optimal contact pressure. Operable via an insulated hook stick, it also boasts a self-locking device for secure engagement.

Working Environment:

Altitude: Must not exceed 1000 meters;

Ambient Temperature: Peak temperature should not surpass +40°C, and must not fall below -30°C;

Wind Conditions: Outdoor wind speeds should remain under 35 meters/second;

Seismic Activity: Installation sites must have a seismic intensity not exceeding 8 degrees, with no exposure to frequent severe vibrations.

Location Restrictions: The installation area should be free from gases, chemical residues, salt mist, dirt, dust, or any explosive or corrosive elements that could compromise the switch's insulation integrity and conductivity.

Note:

IN CASE OF EXCEEDING THESE STANDARD CONDITIONS, USERS ARE ENCOURAGED TO CONSULT WITH THE COMPANY FOR CUSTOMIZED SOLUTIONS.

Installation, Use and Adjustment

Pre-installation work

1. Before proceeding with installation, meticulously clean all components, ensuring the insulating porcelain bottle's surface is spotless.
2. Thoroughly clean the wiring surface of the ground screw to ensure optimal connectivity.
3. Apply a protective layer of industrial Vaseline to all rotating parts and contact points to enhance operational efficiency and longevity.
4. Conduct a thorough inspection of contact surfaces, adjusting the compression spring height to meet the specified contact pressure in Table II.
5. This switch is specifically designed for hoisting use, perfectly complementing transformers within the line system.
6. The switch accommodates a rated current of 200-400 ampere hours, with optimal performance achieved using three mounting holes. For 600-1000A rated currents, three mounting holes remain standard.

Annual Maintenance: Regularly assess and maintain the following switch components each year:
Ensure all conductive parts, contact surfaces, and the insulating porcelain bottle are free from dirt and debris.

Inspect all components for any damage, giving particular attention to the integrity of the insulating porcelain bottle for potential cracks or damages.

Verify that all contact surfaces of conductive parts maintain optimal functionality and connectivity.

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