Full Description

Scope

This recommended practice provides guidance and references for the design, manufacture, testing and selection of oil-immersed on-load capacity switching distribution transformers with rated frequency of 50 Hz/60 Hz, voltages of 10 kV or below, and rated capacity of 750 kVA and below. On-load capacity switching distribution transformers are transformers with two rated capacities and equipped with additional components to control the operating capacity for energy saving purposes.

Purpose

This document provides technical and test requirements and terminologies for on-load capacity switching distribution transformers. This includes the technical parameters of the transformers corresponding to the rated capacity, functional and performance requirements of the on-load capacity regulating switches and controllers, test classification, items and methods.

Abstract

New IEEE Standard - Active - Draft.

Product Details

Published: 12/25/2024 ISBN(s): 9798855710670 Number of Pages: 46 File Size: 1 file , 4.1 MB Product Code(s): STDAPE27204 Note: This product is unavailable in Russia, Belarus