S sameer jalal New Member May 16, 2009 #1 ??? any sort of block diagram with specs of 1KVA PWM UPS......???
hv addict New Member May 16, 2009 #2 Your best bet would be to make a full bridge of mosfets running at 50hz connected to a 120/240v depending on your country to 12v mains transformer in reverse were the 12v connects to the bridge and outputs 120/240v
Your best bet would be to make a full bridge of mosfets running at 50hz connected to a 120/240v depending on your country to 12v mains transformer in reverse were the 12v connects to the bridge and outputs 120/240v
arhi Member May 17, 2009 #3 https://www.electro-tech-online.com/threads/collection-of-inverter-schematics.91575/#post723931 didn't I just post this 1sec ago ?
https://www.electro-tech-online.com/threads/collection-of-inverter-schematics.91575/#post723931 didn't I just post this 1sec ago ?