IEEE Standard Guide for Methods of Power-Factor Measurement for Low-Voltage Inductive Test Circuits
NORMA vydaná dňa 21.6.1972
Designation standards: IEEE C37.26-1972
Note: NEPLATNÁ
Publication date standards: 21.6.1972
Approximate weight : 300 g (0.66 lbs)
Country: International technical standard
Kategória: Technické normy IEEE