क्यों DC UV Ballast Better है AC UV Ballast से? I DC UV Ballast Vs AC UV Ballast.

[@nantulalbhowmick6302]

Very very very very thanks

[@Rohanvishwakarma91110]

Sar Hamen UV system Mein force set lagana hai kaise lagaen is per ek video banaaiye

[@kumar2007k1]

Sir uv tube blink kar raha hai 1-1 second me working time me aisa kyu

[@ashwanikumar-jn1jv]

Nice video sir

[@nitingamare9693]

Sir nexus Camry model m konse filters lagenge?

[@V98000]

Sir domestic RO unit me LED UV tube best work karti hai ya regular waali UV tube?

[@ROTECHNICALXPERTS]

Philips ka original dc ke saath oprate kare to jayda behtr rahega tube

[@animallovers730]

Led uv is useless.. it's a dummy

[@mdidrees5620]

Drinkprime water purifier ki wiring

[@bonaventurefernandes4908]

Cannot understand anything u are explaining

[@mangeshkotwal5820]

Sir Mai tecnishian hu muze Apka Number de vasai Maharashtra

[@ROTECHNICALXPERTS]

Bataiye???