1. Q: What is an pure sine inverter and what does it do? A: Simply put, an pure sine inverter is an electronic device that converts low voltage (12 or 24 volts) direct current to 220 volts alternat...

    According to industry survey data, the failure rate of ac inverter in winter is reduced by about 30% compared with summer.Is that because ac inverter not working in winter?Of course, this is not t...