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XL-21 Power Cabinet
The XL-21 series power distribution box produced by our company is suitable for industrial and civil buildings, operating at an AC frequency of 50Hz and a rated voltage of 380V, used for power distribution and lighting distribution.
Key words:
People's Power
Transformer
Substation
Power equipment
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Product Description
Overview
The XL-21 series power distribution box produced by our company is suitable for industrial and civil buildings, operating at an AC frequency of 50Hz and a rated voltage of 380V, used for power distribution and lighting distribution.
The XL-21 series power distribution cabinet products comply with the standards of IEC439-1 and GB7251.1-1997 'Low Voltage Complete Switchgear'. The products produced by our company have passed the national 3C mandatory certification and ISO9001 quality system certification, and have product test report certificates issued by national authoritative departments.
The low-voltage power distribution cabinet is an indoor wall-mounted installation with a single front-opening door. Its basic structure is made of bent steel plates and welded angle steel. Both the door and the shell are welded with grounding screws to ensure reliable connection between the shell and the ground.
Product Technical Advantages (I)
· Corrosion-resistant, aging-resistant, strong strength, long lifespan;
The cabinet is made of high-quality materials, featuring excellent mechanical strength and functions such as corrosion resistance and aging resistance, capable of withstanding drastic climate changes and harsh working environments, with a service life of up to 30 years or more.
· Good weather resistance;
The cabinet has excellent thermal insulation performance, effectively preventing moisture condensation.
· Safe and reliable;
The cabinet door adopts a three-point scientific locking structure, providing strong anti-theft performance.
· Strong sealing;
The scientifically reasonable matching structure fully ensures the sealing performance of the cabinet, effectively preventing various foreign objects from entering the cabinet.
Product Technical Advantages (II)
The cabinet is equipped with independent distribution rooms and meter rooms, with doors opening to the left and right. The distribution room has an incoming switch room and an outgoing switch room for independent use. Users can independently operate the outgoing switch room. The incoming line can be configured with high-quality domestic or imported circuit breakers and leakage protectors. The switches before and after the meter can be configured with circuit breakers and three-level leakage protectors, NH2, NH3 series isolating switches, and outgoing terminal blocks. The distribution room can accommodate the main incoming switch, incoming and outgoing wiring terminals, incoming branch switches, outgoing branch switches or leakage protectors. When customers need to replace meters or switches, they can operate independently without affecting other users. The cabinet has five anti-theft points to reasonably control the permissions between the power supply unit and users. The meter room is equipped with wiring grooves to accommodate various electronic meters, and windows can be opened according to user needs.
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