本电源系列负载适应能力较强，能承受瞬间1～1.5倍负载,可用于瞬间冲击大的容性负载或感性负载；具有无机械传动和触点磨损，可靠性高，节能性好，效率高等特点。按功率分为3.5KVA、5KVA、7KVA、10KVA 等多种。

   This power series comes with strong adaptability to load, being able to withstand 1 to 1.5 times the instantaneous load. It can be used for capacitive or inductive load with large instantaneous impact. It has features of being without mechanical transmission and contact wear, high reliability, energy saving and high efficiency. The power system is divided into 3.5KVA, 5KVA, 7KVA, and 10KVA by power.