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JJF 1245.1-2019 Active
JJF 1245.1-2019 Program of Pattern Evaluation of Fixed AC Electricity Meters—Active Electrical Energy Meters
Abstract
This standard applies to the type evaluation of single-phase and three-phase installed active energy meters with a frequency of 50 Hz or 60 Hz (hereinafter referred to as meters).
This standard does not apply to meters with a nominal voltage exceeding 600 V (for multi-phase meters, it refers to the voltage between phases), meters used to connect electronic transformers (GB/T 20840.8-2007), meters used to connect low-voltage current sensors (IEC 61869-10:2018), portable meters, standard energy meters, and data interfaces of meter registers.
General Product Information
| Document Type | National Metrology Technical Specifications JJF |
|---|---|
| Standard Status | Active |
| Standard Code | JJF 1245.1-2019 |
| Implement Date | 2020-03-31 |
Price
$ 117
Subtotal
$ 117
Tax
$ 0.00
Order Total (incl. tax)
$ 117