XL-21 Low Voltage Power Distribution Cabinet

XL-21 power distribution cabinet is a power distribution equipment for three-phase AC 50Hz, rated working voltage 380V and below, rated current 630A and below. Its main function is to provide power distribution and protection for various low-voltage motors and power equipment. It is widely used in industrial and civil buildings, infrastructure and other fields.

Features:

Compact structure: The cabinet is usually welded with steel plates, which is sturdy and durable and occupies a small area.

Flexible: Suitable for power distribution needs of different circuits and load types.

Safe operation: It has good isolation and protection and meets national safety standards.

Easy maintenance: The facade design is convenient for inspection and maintenance.

Composition:

Main bus: responsible for the main distribution of electric energy.

Circuit breaker: used for short-circuit protection and overload protection, common models are MCCB.

Contactor and relay: realize remote control and automatic protection of circuits.

Current and voltage meter: real-time monitoring of circuit operation status.

Terminal: used for connection of external cables.

Technical parameters:

Rated voltage: 380V/220V (customizable).

Rated current: 100A-630A (configurable according to needs).

Protection level: IP30~IP40 (optional).

Installation method: floor-standing installation or wall-mounted installation.

Application scenario

Low-voltage power distribution system of industrial and mining enterprises.

Power supply for civil buildings, such as residential buildings and shopping malls.

Power supply for public facilities, such as hospitals and schools.