Table of Contents

Preface<br>1 Scope<br>2 Reference publications<br>3 Definitions<br>4 Electrical characteristics<br>5 Mechanical features<br>6 Bushings, terminals, and grounding<br>7 Tests<br>8 Quality of work and finish<br>9 Markings<br>10 Optional items<br>Annexes A (normative) - Warning labels

Abstract

Defines requirements for three-phase live-front pad-mounted distribution transformer units that: (a) consist of a transformer and a separable or integral cable entrance compartment; (b) are rated 75 to 3000 kV.A and intended for operation on three-phase underground distribution systems having the preferred rated voltages specified in Tables 1 and 2; and (c) are intended for mounting outdoors on pads without additional protective enclosures.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	Canadian Standards Association
ProductNote	Reconfirmed EN
Pages
ISBN