Mecer 20000VA (20KVA) Smart UPS
$ 35.09
Mecer 20000VA (20KVA) Smart UPSMecer 20000VA (20KVA) Smart UPSMECER 20000VA(16000W) Smart UPS (with AVR,Monitoring Software Cable & Built-in Surge Protection) -Serial and USB standard with parallel kit? 40x12V 9Ah batteries 3 phase
