Table of Contents

Foreword <br>1 Scope <br>2 Normative references <br>3 Terms and definitions <br>4 Mechanical features <br>5 Electrical features <br>6 Other features <br>Annex A (normative) - Test method of a terminal's ability <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;to safely clamp standard UK cables <br>Annex B (normative) - External rate switching logic for <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;multi-rate meters <br>Annex C (normative) - Long-term overcurrent test <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;requirements <br>Annex D (normative) - Performance criteria for load <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;switches inside meters <br>Annex E (normative) - Sealing criteria <br>Annex F (informative) - Operational considerations related <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;to switches inside meters <br>Bibliography

Abstract

Defines requirements for special design and other features of newly manufactured directly connected alternating current watthour meters with ratings up to and including 100 A l[max] for installation in domestic and small commercial/industrial premises.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	British Standards Institution
Pages
ISBN
Committee	PEL/13
Supersedes	16/30348626 DC : 0 BS 7856(2013) : 2013