Industrial Electrical Enclosures

Start with the real equipment layout, mounting clearances, wiring ducts, terminal access, cable bend radius, heat loss, door-mounted devices and future spare capacity. External width, height and depth should be an output of the layout—not the first design assumption.

The required IP code depends on the actual environmental exposure and the completed assembly. Door seals, locks, cable entries, fans, filters, HMI cut-outs and field installation all affect the result, so an empty-cabinet rating cannot be carried to a completed panel without review.

Use a standalone enclosure when the equipment, wiring and thermal design fit one maintainable cabinet. Use a modular bayed system when power and control zones, drive lineups, cable sections, access or future expansion need multiple joined sections.

For a new enclosure, provide installed equipment, environment, mechanical layout, protection target, required dimensions, quantity, destination and drawing format. Honghao will identify assumptions before confirming the model and options.

The review checks the equipment layout, usable mounting area, material, dimensions, door arrangement, cable entry, thermal accessories and environmental protection target. The approved drawing and option list remain the final reference.

Yes, when the contracted scope includes panel engineering. The design basis should define power, protection, environment, interfaces, drawings, programming responsibility, FAT and export documentation before assembly.