IEEE C57.12.26-1992

$68.00

IEEE Standard for Pad-Mounted, Compartmental-Type, Self-Cooled, Three-Phase Distribution Transformers for Use with Separable Insulated High-Voltage Connectors (34 500 GrdY/19 920 Volts and Below, 2500 kVA and Smaller)
standard by IEEE, 11/30/1991

Document Format: PDF

Description

New IEEE Standard – Inactive-Withdrawn.Withdrawn Standard. Withdrawn Date: Mar 06, 2000. No longer endorsed by the IEEE. This standard is intended for use as a basis for determining performance, interchangeability, andsafety of the equipment covered, and for assisting in the proper selection of equipment. It covers certain electrical, dimensional, and mechanical characteristics and takes into consideration certain safety features of three-phase, 60 Hz, mineral-oil-immersed, self-cooled, pad-mounted, compartmental-type distribution transformers with separable insulated high-voltage connectors. These transformers are rated at 2500 kVA and smaller, with high voltages of 34 500 Grd Y/19 920 V and below and with low voltages of 480 V and below. These transformers are used generally for step-down purposes from an underground primary cable supply. Connector and terminal arrangements for both radial-feed and loop-feed systems are included.

Product Details

Published:
11/30/1991
ISBN(s):
9780738124100
Number of Pages:
29
File Size:
1 file , 420 KB
Product Code(s):
STDWD16394
Note:
This product is unavailable in Russia, Belarus