NEMA HT 4-1958
Determination of WR2 for Hydraulic Turbine Generator Units

Standard No.

NEMA HT 4-1958

Release Date

1958

Published By

NEMA - National Electrical Manufacturers Association

Latest

NEMA HT 4-1958

Scope

Purpose of Standards National Electrical Manufacturers Association Standards are adopted in the public interest and are designed to eliminate misunderstandings between the manufacturer and the purchaser and to assist the purchaser in selecting and obtaining the proper product for its particular need. Existence of a National Electrical Manufacturers Association Standard does not in any respect preclude any member or non-member from manufacturing or selling products not conforming to the Standard.

NEMA HT 4-1958 history

• 1958 NEMA HT 4-1958 Determination of WR2 for Hydraulic Turbine Generator Units