본문
SPECIFICATION
Model Name | NJ12-250-OP |
---|---|
Service Type | 1P2W Standalone Meter |
Voltage | 220V |
Current | 50(5)A |
Frequency | 60Hz |
Accuracy | Active1.0 Reactive2.0 |
Meter Constant | Active 1,000 pulse/kwh Reactive 1,000 pulse/kvarh |
FEATURES
-
Measures Active/Reactive Energy, Maximum Demand, and Power Factor
-
Enables bidirectional and time-of-use metering during simultaneous power import and export; supports Type 1, 2, and 3 tariff rates
-
Stores load profile (LP) data for up to 65 days
-
Built-in battery preserves metering data and keeps the clock running during power outages
-
Features self-diagnostics for memory, battery, voltage loss, and wiring errors, along with direct load control, overcurrent limiting, and anti-tamper functions
-
Equipped with RS485 communication, enabling AMR and OMR remote metering, and supporting the DLMS communication protocol.
-
Instrumentation : instantaneous THD for the energy quality, average voltage, average current of each phase and save instantaneous voltage THD for past 3 days
-
Meets IP54 dust and water resistance standards for outdoor use
- 이전글G-Type(Three Phase) 25.03.26
- 다음글High Voltage Meter 25.03.26