VFD (AHU-ROOM AIR CONTROL WORKING PROCESS). VFD INTERNAL CAPACITOR FIRE. HINDI /URDU

VFD. AHU- AIR FLOW CONTROL BY USING VFD. VFD INTERNAL CAPACITOR FIRE. HINDI /URDU.
Vfd working processes for controlling of air flow.
I found vfd fire in mechanical room. Its major incident. So be careful.

[@belalraghib2927]

Very impressive,and easy to understand. Bcs of this video i got selected for gulf country.Make more easy to understand video,like this.

[@hvacchillerpracticaltheore2109]

I appreciated your support. Thanks Mr belal raghib.

[@javeedhvactechnician7760]

Super

[@MohammedAhmed-xq2qd]

awesome

[@hvacchillerpracticaltheore2109]

Thanks Mr Mohammed Ahmed

[@mdahmad2220]

Static air pressure sensor return me lgate hai ya supply me