Model aesb130-w-20kva
input voltage ac 130v-250v
output voltage ac 220v±3% 50/60hz
delay time short delay:3-5sec
long delay:3-7min
protection
over voltage(246v±4v),overload,high temperature,short circuit
power 20000va
product size(cm)packing size(cm)51*37.5*25