Does electric water heater always consume power?
Electric water heaters are very common in our lives, and they provide a lot of convenience for our lives. But it is convenient and convenient, but there is a problem that electric water heaters are...
To reach the new target of electric water heater safety requirements of the technical path analysis
The new safety standard GB4706.12-2006 "Household and similar safety storage water heaters special requirements" (hereinafter referred to as the standard) Equivalent to IEC60335-2-21: 1997, and will...