XL-21 Series Power Distribution Box

It is primarily dedicated to fields such as power and industrial automation equipment, neutral point protection equipment in power supply systems, high and low voltage complete sets of equipment for power transmission and distribution, new energy generation like photovoltaic and wind power, environmental monitoring and control, and ore magnetic content analysis

dtdq0315@163.com

+86-0315-7235200

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High- and low-voltage complete electrical equipment

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　　The XL-21 series power distribution boxes are suitable for use in both industrial and civil buildings as power and lighting distribution devices in AC power systems with a frequency of 50 Hz and a voltage of 500 V or lower, featuring a three-phase four-wire configuration. They are also ideal for manufacturing various motor starter cabinets, including full-voltage direct-on-line starters, fully digital-controlled soft starters, autotransformer reduced-voltage starters, star-delta starters, multi-speed motor starters, and more. Dozens of primary circuit scheme numbers or derived scheme numbers are available for selection.

　　This product is an indoor, enclosed distribution box. The enclosure is fabricated by bending and welding thin steel plates. The front panel features a single-leaf, left-opening door equipped with measuring instruments such as voltmeters and ammeters, as well as operating and signaling devices. It is a power distribution device characterized by its simple structure, reliable operation, and low cost.

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+86-0315-7235200

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No. 010, Riyuetan Road, Economic Development Zone, Luancheng District, Hebei Province

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