AE Power Factor Meter
2550
incl. GST
Dynamometric-instruments are used for measurement of active, reactive & absolute power in 1 Phase & 3 Phase systems for balanced / unbalanced load conditions. Watt & Var instruments incorporate current coils, which are connected in series with the load & pressure coils of fine wire gauge, which are connected across the load. These instruments work on “Air cored Electro-Dynamometric” principle.
Power Factor meter incorporates two pressure coils one with non-inductive resistance in series & other with capacitance in series & are cross connected. The deflecting torque produced is proportional to the phase angle between current & voltage vectors. The pointer rests anywhere on the scale when meter is not connected in the circuit, as there is no controlling torque.
These are Moving Coil or Moving Iron type instr...
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Verified 1 Years 34 reviews
Pune
Flat No-503, Building -D, Sai Highness Society, Opp. Plams Society Near Kokne Chowk, Rahatani, Pune, Pimpri Chinchwad-411017, Maharashtra, India
Verified 1 Years 19 reviews
Pune
Flat No-503, Building -D, Sai Highness Society, Opp. Plams Society Near Kokne Chowk, Rahatani, Pune, Pimpri Chinchwad-411017, Maharashtra, India
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