R410a refrigerant in the moment of spray out, can frostbite human skin and deeper muscles in a very short period of time and cause frostbited dermal necrosis.
What throttle devices does Huawei air-cooled precision air conditioning use? (Multiple choice)
When using PoE (Power over Ethernet) interface, it has two functions: communication and power supply.
The main monitoring objects of data center room monitoring system are power systems, environmental systems, fire protection systems etc.
In the main inverter modeT the inverter will change from main inverter to battery inverter mode when overloaded.