JJF 1264-2010
Calibration Specification for Burden Box of Instrument Transformers (English Version)

Standard No.

JJF 1264-2010

Language

Chinese, Available in English version

Release Date

2010

Published By

National Metrological Technical Specifications of the People's Republic of China

Latest

JJF 1264-2010

Scope

This specification is applicable to the calibration of transformer load boxes with a rated frequency of 50 Hz or 60 Hz and an ambient temperature of (0-40)°C.

JJF 1264-2010 history

• 2010 JJF 1264-2010 Calibration Specification for Burden Box of Instrument Transformers
• 1970 JJF 1264-1990 Technical specification for low-frequency horizontal vibration pair datum operation