EM330

Compact main and submeter

Features

Display

3*8-digit LCD with backlight and touch key-pad
Voltage/current measuring inputs

230/400 V L-L ac, CT 5 A
Other inputs

One digital for tariff selection
Measurements (1-phase/3-phase)

V, A, Hz, PF, W, VA, var, run-hour, kvarh, 2-tariff, 3*1-ph. kWh, ±kWh
Basic accuracy (V/A)

±0.5% RDG
Revenue approval

Class B ±kWh EN50470-3 MID approved
Outputs and communication port

Pulse output or RS485 Modbus RTU or M-Bus port
Power supply

90V to 260 V ac/dc
Housing and mounting

3-DIN modules for DIN rail mount