Full Description

ANSI C12.9-2014 covers the dimensions and functions of meter test switches for transformer-rated watthour meters when used in conjunction with instrument transformers. It also adds specifications for test jacks used in conjunction with the test switches. These additions ensure that test jacks used in conjunction with switches meeting this standard will operate properly and safely.

Product Details

Published: 09/17/2014 ANSI: ANSI Approved Number of Pages: 20 File Size: 1 file , 1.3 MB Redline File Size: 2 files , 7 MB Product Code(s): 100349, 100349, 100349, 100349, 100349, 100349