Explosion-proof Electrical Equipment Operation

Explosion-proof Electrical Equipment Operation

Basic Operation Standards

1. Pre-operation Inspection

   • Check explosion-proof markings
   • Confirm area hazard classification
   • Check equipment integrity

2. Operation Procedures

   • Power-off operation
   • Explosion-proof sealing treatment
   • Grounding protection

3. Post-operation Inspection

   • Seal integrity
   • Equipment operating status
   • Environmental gas concentration

Common Equipment Operations

1. Explosion-proof switch operation
2. Explosion-proof lighting replacement
3. Explosion-proof motor maintenance

Important Notes

• Never open covers while powered
• Use specialized explosion-proof tools
• Regular maintenance and upkeep