Medium 40.5KV  Voltage Switchgear Electrical Switchboard

KYN61-40.5armoured removable ac metal-enclosed switchgear frame is designed according to ac metal-enclosed armored removable structure, use new type insulation vacuum circuit breaker or six sulfur hexafluoride circuit breaker in the cabinet. The cabinet uses the assembly frame structure, so that the product has the advantages of beautiful appearance, simple operation, easy to use and small occupation area etc. The precision of a handcart and a cabinet can be further improved, can quickly organize production, assembly, timely delivery, improve the assembly required covers an area of utilization rate, easy to form bulk production, etc. Compared the same type of 40.5KV hand car cabinet with domestic and international production, as a result of the combination of frame structure, material process is completely based on domestic and foreign similar products in the price of a lot of. It can realize closed door operation. The kinds of switch cabinet is normal operation, including circuit breaker closing, circuit breaker handcart pushed to the working position and exited to the test disconnected position, and grounding switch closing, can carry out in the high-pressure compartment door closure conditions.