Shijiazhuang Mingshuo Electric Power Technology Co., Ltd.
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Service: 400-116-5838
WhatsApp:86-18532175010
Email:roger@msdlkj.com
No. 1 Ganjiang Road, Shijiazhuang Economic and Technological Development Zone, Shijiazhuang City, Hebei Province
MDrail-E ABB Low-Voltage Distribution and Control System
- Product Description
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Product Overview
MDrail-E low-voltage distribution and control system is a new-generation, highly reliable low-voltage system authorized for production by our company under the license of ABB. It is suitable for power distribution and lighting applications in both industrial and residential buildings, operating on AC systems with frequencies up to 50 Hz, voltages of 500 V or lower, and featuring a three-phase four-wire configuration. Additionally, this system is ideal for manufacturing various motor control cabinets, including full-voltage direct-start units, fully digital-controlled soft-start cabinets, autotransformer reduced-voltage starters, star-delta starters, multi-speed motor starters, and more. With dozens of standard or derived primary wiring schemes available for selection, it offers versatile applicability across a wide range of installations.
Product Features
● Rapid Assembly and Molding of the Housing
● The top cover, bottom plate, left side panel, right side panel, back panel, side crossbeams, and exterior doors can be made as solid doors, transparent doors, or half doors.
● Door panel reinforcement
● Welded Reinforcement Rib
● Rear panel is detachable
● Convenient back-side wiring during the manufacturing process
● Top-and-bottom detachable flange
● Base options available
● Flexible entry and exit of wires from front, back, left, and right
Main technical specifications
Product Standards GB 7251.1, GB 7251.12, IEC 61439-1, IEC 61439-2
GB 7251.1, GB 7251.12, IEC 61439-1, IEC 61439-2Rated Operating Voltage 400V/690V AC Rated Insulation Voltage 1000V AC Rated current Hanging box 250A Rated Short-Time Withstand Current Mounting box: 10 kA/1s, Wall-mounted cabinet: 20 kA/1s Protection Level IP54 Cabinet Dimensions (Wall-Mounted Box) Recommended height: 700/1000 mm, recommended width: 700 mm, recommended depth: 150 mm Cabinet Dimensions (Tall Cabinet) Recommended height: 1600/1900 mm, recommended width: 800 mm, recommended depth: 300/400 mm
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