Full Line
1 Phase + N with IR side communication
1 Phase + N communication Built-in
3 Phase + N with IR side communication
Compact Line
1 Phase + N communication Built-in
3 Phase + N with S0
3 Phase + N communication Built-in
Power Meter Line
3 Phase + N with IR side communication
3 Phase + N communication Built-in
Network Analyzers
3 Phase + N with IR side communication
3 Phase + N communication Built-in
Communication Systems
IR side communication
Data Concentrator
Multichannel
Multichannel
ECS3-80 Three phase Energy Meter, direct connected up to 80A - 2T - 2S0
4 Quadrants Active and Reactive Energy Meter for indoor measuring of a three phase AC electrical installation, with 8 digits LCD, 2 Tariffs and 2 S0 pulse outputs (compliant to IEC 62053-31) proportional to Active and Reactive Imported Energies.
- 8 digits green backlighted LCD
- Direct connection
- Phase Sequence Error detection with Display Error Message
- Active Energy Accuracy: Class B (1%) according to EN 50470-3
- Reactive Energy Accuracy: Class 2 according to EN 62053-23
- Operating current range (Ist ... Imax) = 0.015 ... 80 A
- Infrared Interface connectable to several types of Communication Modules
- Imported and Exported Active and Reactive Energy Registers (ΣL, L1, L2, L3) ), under tariffs T1 and T2, are readable on display.
- Energy Registers are resettable
- Instantaneous Active and Reactive, Imported and Exported Power measures are readable on display.
- Sealable terminal covers
- DIN-rail mounting, according to EN 60715, 4 Modules wide (72 mm)
© Herholdt Controls srl - Via Mestre 13 - 20132 Milano Italy - P.IVA 07482370157