My power supply utility company charges me on kVA and NOT kW. So power factor plays an important role. I need power factor near to unity, to get reduced power bill.
Currently I observe my 10Ton LG make VRV/ VRF/ Big AC has power factor of about 0.90
and my Side by Side Samsung make big fridge/ refrigerator has a very poor power factor of 0.33 to 0.66.
What should I do to improve power factor of VRF and of FRIDGE near to 1.
I am getting 1 phase supply at 50 Hz, 220 V (quite stable) for fridge
I am getting 3 phase supply for VRF/VRV, not sure of rating , but as a rule in India we get 50 Hz 415V for 3 phase.
Currently I observe my 10Ton LG make VRV/ VRF/ Big AC has power factor of about 0.90
and my Side by Side Samsung make big fridge/ refrigerator has a very poor power factor of 0.33 to 0.66.
What should I do to improve power factor of VRF and of FRIDGE near to 1.
I am getting 1 phase supply at 50 Hz, 220 V (quite stable) for fridge
I am getting 3 phase supply for VRF/VRV, not sure of rating , but as a rule in India we get 50 Hz 415V for 3 phase.