Structural requirements for AC distribution cabinet system
(1) Heat dissipation
In high altitude areas, the air pressure is low, the air density is low, and the heat dissipation conditions are poor, which has a great impact on low-voltage electrical equipment. It is necessary to leave a large margin in the design capacity to reduce the temperature rise during operation. Taking into full account the environmental conditions in Tibet, according to the above design requirements, the design of the AC power distribution cabinet system should leave a certain margin for the selection of low-voltage electrical components to ensure the reliability of the system.
(2) Maintenance and Repair
The AC power distribution cabinet should be an outward-opening double-maintenance structure, which is composed of thin steel plates and angle steel welded together. There is an openable door in front of the screen; there is a dashboard above the screen, which can be equipped with various indicators. In short, the power distribution cabinet should be easy to maintain and repair.
(3) Ground
The AC power distribution cabinet should have a good grounding protection system. The main grounding point should generally be welded on the skeleton below the cabinet. The instrument panel should also have a grounding point connected to the cabinet, so as to form a complete grounding protection circuit, so that Reliably prevent the operator from electric shock.
Abundant Fuses, product line covers all relevant areas of new energy vehicles (Pack, PDU, BDU, Electric control, Motor, MSD, Low voltage wiring harness), Charging system and the Charging Module, Photovoltaic PV Solar junction box, photovoltaic inverter, UPS power supply, 5G Communication power supply, BS UK plug, Electrical Home Appliances Control Panel, Lighting drive Power Supply and so on.
If you have any enquiry about quotation or cooperation, please feel free to email us at holly@delfuse.com