Hi there,
I am a 30+ yr HVAC?R service technician who has ben considered one of the best wherever I worked, I always used Ohms law A X V = W etc for troubleshooting.
I knew transformers didnt apply to resistance and ohms laws but never had it throw me on the job, I have a co worker who adamantly insists power factor in a residential home is making a accurate reading of power used impossible, he cant explain how that afffects me using ohms law to see if a circuits open or shorted etc. and i read its imaginary power, and we are billed for real power and PF is insignifigant in residential and isnt even a factor in residential.
yet i see CFL bulbs have a 50% PF yet get rebates?
Is the ohms law i always used no onger accurate to my line of work?/ I never had a circuit use more than it read or had breakers blow etc, How do i wxplain this to myself or him to stop his insisting yet unable to elaborate, i see what he keeps insisting about the cosign to the vector blah blah but that changes nothing in my little world< or does it?
I am a 30+ yr HVAC?R service technician who has ben considered one of the best wherever I worked, I always used Ohms law A X V = W etc for troubleshooting.
I knew transformers didnt apply to resistance and ohms laws but never had it throw me on the job, I have a co worker who adamantly insists power factor in a residential home is making a accurate reading of power used impossible, he cant explain how that afffects me using ohms law to see if a circuits open or shorted etc. and i read its imaginary power, and we are billed for real power and PF is insignifigant in residential and isnt even a factor in residential.
yet i see CFL bulbs have a 50% PF yet get rebates?
Is the ohms law i always used no onger accurate to my line of work?/ I never had a circuit use more than it read or had breakers blow etc, How do i wxplain this to myself or him to stop his insisting yet unable to elaborate, i see what he keeps insisting about the cosign to the vector blah blah but that changes nothing in my little world< or does it?