Daily ventilation of positive pressure explosion-proof distribution cabinet

 Design ideas of positive pressure type explosion-proof power distribution cabinet, relative to other products it blast in a different way, in the control system and the protection of gas pressure, flow speed of reasonable design, the positive pressure cavity has great flexibility, can produce bigger product volume, and internal installation of electrical components and equipment can freely according to the needs of customers, increase the extensibility of positive pressure type explosion-proof power distribution cabinet.

Positive pressure explosion-proof distribution cabinet in the daily ventilation is how to carry out?

Positive pressure type explosion-proof power distribution ark set for air for use in the product, and only through the disc to positive pressure ventilation cavity, only requirements on ventilation and ventilation time, deputy plate can be affected by electricity and running monitor positive pressure cavity pressure, will officially confirm product before running electrical equipment within the protected gas effective packages, and the main dish of internal air pressure meet the specified requirements. Deputy disc of the power supply will automatically switch to output discs. Positive pressure cavity under the condition of normal pressure is 100 pa P 1000 pa or less or less air pressure is too high or too low, will start the air intake, exhaust valve automatic tuningThe pressure inside the node ensures that the positive pressure chamber is not damaged. When necessary, it can be set to automatically power off.