RS-485 electric energy meters

Voltage: 230 V
Primary current: 0.25 A - 5 A

... OFDM based technologies: PRIME 1.3.6, PRIME 1.4, Hybrid G3-PLC • RS-485 interface • Calculation of total harmonic distortion factor • High-level security • 2G/3G/4G modules support • ...

KET-PMT-218 is a self-powered energy meter for measuring energy and the main electrical parameters in industrial and civil environments, with integrated RS485 ...

Voltage: 230, 400 V
Primary current: 5, 100 A

TECHNICAL SPECIFICATIONS 3 phase 4 wire three phase meter Active-Reactive / Import-Export Acitve: B/C – Reactive: 2 class Direct connected 5(100)A current 3×230/400VAC reference voltage 1000 imp/kWh ...

Voltage: 220, 380 V
Primary current: 1, 10 A

... pre-paid, load controlling and RS485 communication etc. meet the related technical requirements of electronic power meter in the IEC62053-21, IEC62053-22 ...

Energy and power quality meter for utility network, mains or critical loads The PowerLogic ION7550 and ION7650 each have a different feature set: ION7550: revenue-class power ...

... acquisition. Sources of energy wastage are quickly identified, undesired energy consumption can be reduced and the energy efficiency increased. Electronic energy ...

Voltage: 110 V - 220 V
Primary current: 10 A

This electronic, single-phase energy meter system includes a pre-payment meter, IC card reader, and a value adder. • Double RS-485 port for Card Reader ...

DSS858/DTS858 type three-phase electronic active meter adopts the low consumption solid state integrated technology and SMT manufacture to ensure the measure accuracy and stability. And this product ...