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DPC-4A-650 DPC-4A-800 Draw-out circuit breaker Chassis Truck for Handcart Type VCB
Product Details
Our DPC-4A-650 DPC-4A-800 draw-out chassis truck is a precision-engineered draw-out mechanism designed for the bottom of handcart-type vacuum circuit breakers, enabling safe and precise insertion/extraction of breakers into switchgear cabinets. As a professional China circuit breaker chassis truck manufacturer, we deliver reliable, smooth-operating solutions for medium voltage switchgear systems.
Core Function & Design:
This heavy-duty chassis truck features a robust galvanized steel frame, guided roller system, and manual screw drive mechanism to ensure stable movement and accurate positioning of draw-out circuit breakers. It supports both DPC-4A-650 and DPC-4A-800 pitch configurations for flexible integration.
Compatibility & Application:
Designed for medium voltage handcart vacuum circuit breakers (10kV/12kV/24kV), ideal for indoor switchgear substations, industrial power systems, and power distribution facilities. It seamlessly matches standard breaker dimensions and installation requirements.
Performance & Durability:
Manufactured from high-strength galvanized steel with precision machining, it offers excellent corrosion resistance and mechanical stability. Rigorous cycle testing ensures smooth operation over thousands of insertion/extraction cycles, with built-in safety interlocks to prevent misoperation.
Quality & Supply:
Produced in China in compliance with international IEC and GB standards. We provide efficient bulk supply and technical support to Asia, Europe, the Middle East, and other global regions, with customizable options to meet specific project needs.
DPC-4A-650 DPC-4A-800 Draw-out circuit breaker Chassis Truck for Handcart Type VCB
- Indicate the specification of chassis truck, model No. of lock plate
- Indicate the specification for auxiliary switch (for example: 5 NO, 3 NO & 2 NO, etc);
- Indicate with door interlock or not
- Indicate the earthing method: earthing bar on bottom(normal type) or earthing contact;
- Please contact us if have any special request.
