How much electricity do you charge if you leave the PC on all day?

pu1. Since the progressive system is applied, the fare may vary too much, so it is difficult to measure. If you don't have a progressive system, a computer costs about 8,000 won to 1,000 won per month

2017-12-13

OK

pu2. It's better to turn off the monitor when you don't use it, and it also costs a lot of electricity. I think 10,000 won a month will be enough

2017-12-13

OK