High Voltage Outdoor Disconnect Switch with Advanced Load Break Technology

• 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

(H)GWBEB Type Outdoor High-Voltage Isolation Switch: Expertly crafted for 10(12, 15, 24)kV high voltage power transmission and distribution networks, this switch enables the seamless management of single-phase or three-phase circuits without the load, ensuring operational efficiency even under live voltage conditions.

Designed for ultimate reliability in three-phase line systems, this switch stands out for its straightforward design, cost-effectiveness, and user-friendly operation. With rated current options of 200, 400, 600, 800, 1000, and 1250 amps, its robust construction includes a base, post insulators, conductive components, and a meticulously engineered mechanical section. The innovative gate knife mechanism, featuring dual conductive blades with external compression springs, assures optimal contact pressure through adjustable spring height. Operable via an insulated hook stick, it incorporates a secure self-locking feature, epitomizing safety and ease of use.

Working Environment: Ensure your switch operates within the parameters of a conducive environment for peak performance.

Altitude: Safe operation up to 1000 meters above sea level.

Temperature Range: Reliable functionality between a maximum of +40°C and a frigid minimum of -30°C.

Wind Speed: Designed to withstand outdoor wind speeds up to 35 meters per second.

Seismic Intensity: Engineered for stability against seismic activities up to 8 degrees, provided the location is free from regular intense vibrations.

Site Requirements: Choose an installation site devoid of harmful gases, chemical deposits, salt mist, dust, dirt, or other explosive or corrosive substances that could impair the switch's insulation and conductivity.

Note: Personalized solutions available for conditions exceeding standard parameters.

WHEN THE ABOVE NORMAL USE CONDITIONS ARE EXCEEDED, THE USER CAN NEGOTIATE WITH THE COMPANY FOR CUSTOM SOLUTIONS.

Installation, Use, and Adjustment: Comprehensive guidelines for optimal switch functionality.

Pre-installation Work: Essential steps to prepare your switch for installation.

1. Ensure all parts are immaculate by removing dust and dirt, and carefully polish the insulating porcelain bottle's surface to perfection.
2. Thoroughly scrub the ground screw's wiring surface to ensure pristine connectivity.
3. Enhance the longevity of moving parts by applying a protective layer of industrial Vaseline to all rotating and contact areas.
4. Inspect contact surfaces and adjust the compression spring height to meet the standards in Table II, ensuring optimal contact pressure.
5. This switch is meticulously designed for hoisting use, synchronized perfectly with transformers in the line.
6. Rated Current: Adequate mounting options for 200-400 ampere hours, typically requiring three mounting holes, with 600-1000 ampere options following the same configuration.

Regular Maintenance: Annual inspections to ensure continued peak performance.
Maintain the conductive parts, contact surfaces, and insulating porcelain bottles by removing accumulated dirt to preserve optimal function.

Conduct a thorough inspection for any damage, particularly on insulating porcelain bottles for signs of cracks or wear.

Confirm the integrity of all conductive part contact surfaces for uninterrupted conductivity.

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