• IEEE C57.12.23-1992

IEEE C57.12.23-1992

  • IEEE Standard for Transformers--Underground-Type, Self-Cooled, Single-Phase Distribution Transformers with Separable, Insulated,
  • standard by IEEE, 11/25/1992
  • Category: IEEE

$120.00 $60.00

New IEEE Standard - Superseded.Electrical, dimensional, and mechanical characteristics and certain safety features of single-phase, 60 Hz, mineral-oil-immersed, self-cooled, distribution transformers with separable insulated high-voltage connectors are covered. Ratings, testing, and construction are discussed. These transformers are generally used for step-down pruposes from an underground primary cable supply and are suitable for occasional submerged operation. The intent is to provide a basis for determining their performance, interchangeability, and safety, and for their selection. This standard does not cover the electrical and mechanical requirements of accessory devices that may be supplied with the transformer
PDF

All of our standards document are available in PDF (Portable Document Format), an electronic, downloadable format.You will be able to download the file in your account downloads.

Multi-User Access

After purchasing, you have the ability to assign each license to a specific user.

Printable

At any time, you are permitted to make printed copies for your and your members' reference use.

NSF P231-02-03

NSF P231-02-03

NSF P231- Microbiological Water Purifiers..

$18.00 $35.00

NSF 184-2003

NSF 184-2003

Residential Dishwashers..

$80.00 $160.00

NSF 53-2002 Addendum 2.0

NSF 53-2002 Addendum 2.0

NSF/ANSI 53 - 2002, Addendum 2.0 - 2002: Drinking water treatment units - Health effects..

$53.00 $105.00

NSF 55-2002 Addendum 2.0

NSF 55-2002 Addendum 2.0

NSF/ANSI 55 - 2002, Addendum 2.0 - 2002: Ultraviolet microbiological water treatment systems..

$53.00 $105.00