Explosion-proof lighting (power supply) distribution box leakage prevention and production should pa

 1.The structure of the explosion-proof power distribution box, explosion-proof power distribution box products is constantly upgraded and updated technology. A new type of explosion-proof power distribution box products generally in all kinds of technology are mature, so structure design is relatively simple, maintenance costs low. Naturally and old-fashioned explosion-proof power distribution box structure is relatively complex, the maintenance is difficult, the maintenance of high price nature also.

2.Accessories: the accessories used in different explosion-proof distribution boxes are not the same, so if the accessories are damaged and need to be repaired or replaced, the maintenance price of good quality explosion-proof distribution boxes will naturally be more expensive.

3.maintenance personnel. Different explosion-proof distribution box maintenance personnel's technical ability is certainly not the same, the degree of maintenance and efficiency is certainly different.