The Iskra MT174 is a simple cost-effective MID Approved 3-phase kWh tariff meter with the following features :-
- 7 plus 1-digit LCD display
- Optical interface
- Three Phase/Single Phase operation
- Import/Export (standard) or Day/Night tariff (optional) Registers
- Pulse output
This model is a 100A per phase whole-current meter.
For Day/Night programming, select the appropriate option below.