● full digital voltage . electric current . double . rose ......
● height degree .SPWM... original ... wave output
● 2WAY output mode less . electro- power supply as
● 4... charge mode .
● 99.9%. height degree .....MPPT..
● operation condition . usually 3..LED indicator display
● AC output ..ON/OFF switch switch .
● power saving mode
●... changeable speed fan installing
●.. battery ..... battery use possibility
● large number . protection function +360° all person . protection
● all sorts safety protection function short ... voltage low voltage .. minus ... protection etc.
●.... panel . serial average row same time . connection is possible to do . most large input electric current .60A . .