Discusses under the special condition to exchange contact device selection
Rong Chen
0501 Electrical automation
Abstract:Exchanges the contact device mainly to use in the make-and-break electrical equipment power source, may the remote control power equipment, when the connection separation equipment power source avoids the person injuring.Exchanges contact device selection under the special condition is extremely important to the power equipment and the power circuit normal operation.
Keywords: Exchanges the contact device; Special condition; Electrical equipment