Low Voltage Dustproof Power Distribution Box

 

In dusty power distribution scenarios, traditional low-voltage switchgear cabinets often fail to provide adequate dust protection, resulting in accumulated dust on components, overheating, poor contact, and even short circuit faults. The open power distribution structure further exacerbates the situation, leaving maintenance personnel trapped in a cycle of "frequent dust cleaning and frequent failures" - are you still troubled by the interference of workshop dust on the stability of power distribution? Are you anxious about power outages caused by insufficient dust protection of outdoor equipment? Our XL-21 low-voltage dust-proof power distribution box, as an innovative product of the metal-enclosed low-voltage power distribution device in power integrated equipment , with its fully sealed dust-proof design and metal armor structure, provides a reliable power distribution solution for industrial dust workshops and dusty outdoor scenarios. It not only can independently undertake low-voltage power distribution control tasks, but also can form cross-voltage coordination with high-voltage switchgear cabinets, ensuring the dust-proof level while optimizing the overall power distribution efficiency. 

 

This distribution box is constructed with a metal enclosure made of cold-rolled steel. Its surface has been treated with anti-corrosion powder coating, achieving a protection level of IP54. It can act like a "dust-proof fortress", effectively preventing dust and moisture from entering. The interior is designed with functional zones, allowing for flexible installation of components such as circuit breakers and contactors, and is compatible with various needs ranging from motor control to lighting distribution. Whether in a metal dust environment of a mechanical processing workshop or in a windy and sandy scenario of outdoor photovoltaic distribution, its sealed structure can reduce dust accumulation by 90% and lower component failure rate by 60%, significantly extending the maintenance cycle. 
We also have Dry-type Transformer and Oil-immersed Transformers. Please feel free to contact us.

 

1. Metal Encased Dust-proof Wall: A fully enclosed metal casing combined with silicone sealing strips, with an IP54 protection level, forms a physical dust-proof barrier, suitable for heavy dust environments such as mines and flour mills.

2. Cross-voltage Coordinated Network: As the low-voltage node of the power integrated equipment, it can form a system linkage with high-voltage switch cabinets and box-type substations, achieving stable power distribution control in a mixed voltage network. 

 

• Quarterly Sealing Inspection: Use a dust particle counter to measure the amount of dust inside the box, replace the aged sealing strips in time to ensure continuous dust-proof performance.

• Cooling - Dust Balance Technique: When installing, add detachable dust screens at the ventilation openings of the box. Clean them once every two weeks to prevent dust from blocking and affecting the cooling efficiency.