Hello fellow engineers, I have made two inverters, one is a Pure Sine Wave, which I made using EGS002 chip using Full bridge topology. The second is a modified sine wave inverter which I made using IC4017 darlington counter, using a push-pull topology.
I powered the pure sine wave inverter, connecting a 500Watt load, I measure the input Ampare using a clamp multimeter, it was consuming approximately 40 amps from the battery.
I connected the same 500watt load to the modified sine wave, and it consumes approximately 20 amps from the battery.
Both inverter runs on 12v 200AH battery. I want to know why the pure sine wave consumes more power compared to the modified sine wave.
Thanks.
I powered the pure sine wave inverter, connecting a 500Watt load, I measure the input Ampare using a clamp multimeter, it was consuming approximately 40 amps from the battery.
I connected the same 500watt load to the modified sine wave, and it consumes approximately 20 amps from the battery.
Both inverter runs on 12v 200AH battery. I want to know why the pure sine wave consumes more power compared to the modified sine wave.
Thanks.