Low Voltage Distribution Cabinet

Description

XL-21 type low voltage distribution cabinet is suitable for three-phase AC 50/60HZ, max voltage 690V, rated current to 800A power distribution system，Used to control motor starting, power and lighting, indoor wall installation, front panel operation, front panel inspection; Cabinet is fully enclosed structure, by welding profile assembly.
Cabinet front door installed ammeter ,voltmeter and the signal lamp, button, selector switch and other components. The main distribution box adopts self-design of new components, compact structure, beautiful appearance, easy maintenance, a variety of wiring options for users to choose, it is an ideal alternative to the old XL-21 power cabinet.
The switchgear meet the requirements of standard IEC60439 etc.

Service conditions
1.Ambient air temperature: -30℃~+50℃ and the average temperature should not exceed +50℃ in 24h
2.Indoor altitude above sea level: Maximum installation altitude: 2000m
3.Relative humidity should not exceed 50% at max temperature +50℃. Higher relative humidity is allowed at lower temperature. Ex. 90% at +20℃. But in view of the temperature change, it is possible that moderate dews will produce casually.
4.Installation gradient not exceed 5°
5.The equipment shall be installed in a place where there is no violent vibration and impact, and the place where the electrical components are not corroded.
6.Any specific requirement, consult with manufacture