This incoming line circuit breaker mechanism is suitable for a variety of indoor high-voltage SF6 load break switch. This series of circuit breaker mechanism adopts planar vortex springs to control the operation of load switches, and the grounding operation is controlled during the process by using compression springs. The working positions are three stations: closing, opening and grounding. The grounding and closing are equipped with mechanical interlocks to prevent misoperation. This product features a moderate volume, convenient installation and use, and strong adaptability.
Standards
GB3804-2004 "3.6~40.5kv High Voltage AC Load Switch
GB16926-2009 "AC High Voltage Load Switch Fuse Combined Electrical Apparatus"
Environmental Condition
- Ambient air temperature upper limit +40°C to -30°C;
- Altitude not exceeding 2000m. Wind speed not exceeding 35 m/s;
- Daily average relative humidity not exceeding 95%, monthly average not exceeding 90% (at +25°C);
- Operation location requirements: No fire or explosion hazards, no severe contamination, no corrosion, and no severe vibration.
Product Dimension
Supporting tailored size
Our Clients
Our Advantage
Unimpeded Technical Communication: For technically complex products requiring high customization, our factory's engineers and technicians can communicate directly with customers, providing professional, in-depth technical support, drawing verification, sample evaluation, and solutions.
Reduced Information Attenuation: Customer requirements can be communicated directly to the production department, and production progress updates can be directly fed back to customers through sales representatives, eliminating errors and delays that can occur when information is passed through multiple links.
Fast Prototyping and Innovation: When customers have new product ideas or improvement requests, our factory can leverage its in-house R&D department and production lines to quickly conduct prototyping and testing, transforming concepts into physical products to better meet their individual needs.
Support for Joint Development (OEM/ODM): Our factory facilitates in-depth collaborations with customers, such as OEM (original equipment manufacturing) or ODM (original design manufacturing). Customers can leverage our design and production capabilities to jointly develop new products and seize market opportunities.
Packing
Carton
Wooden Case
Pallet
FAQ
Q:What is the expected lifespan/operating cycle of this product?
A: Over 10,000+times
Q: What are your MOQs (Minimum Order Quantities)?
A: One piece.
Q: Do you offer OEM/ODM services?
A: Yes, we accept OEM&ODM.
Q: Do you offer different sizes/configurations/models of this product?
A: Yes, we support customization.
Q: What shipping methods do you offer?
A: e.g., Express, Air Freight, Sea Freight, LCL/FCL
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