IS 722 Pt.2-1977
Specifications for alternating current meters Part II Single-phase full-current wattmeters Class 2

Standard No.

IS 722 Pt.2-1977

Release Date

1977

Published By

IN-BIS

Latest

IS 722 Pt.2-1977

Scope

1.1 This standard (Part II) specifies the requirements and tests for 1-phase 2-wire whole current watthour meters of an accuracy class 2. 1.2 It does not apply to 1-phase transformer operated watthour meters.

IS 722 Pt.2-1977 history

• 1977 IS 722 Pt.2-1977 Specifications for alternating current meters Part II Single-phase full-current wattmeters Class 2