(i) Single phase power factor meter
(ii) Three phase power factor meter
(b) According to operating principle:
(i) Electrodynamometer type
(ii) Moving iron type
These instruments are described in this site.
Monday 2 February 2015
Type of Power Factor Meter
(i) Single phase power factor meter
(ii) Three phase power factor meter
(b) According to operating principle:
(i) Electrodynamometer type
(ii) Moving iron type
These instruments are described in this site.
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