F&F Licznik/wskaznik zużycia energii Trójfazowy 80A (WZE-3)

Product description

Three-phase electricity consumption meter. 80 A current. 
The WZE-3 is a static (electronic) calibrated three-phase AC electricity meter in a direct circuit.
The meter has a MID certificate of conformity.

Operation
A special electronic circuit under the influence of the flowing current and applied voltage in each phase generates pulses in an amount proportional to the consumed electricity in that phase. Energy consumption in a phase is signalled by flashing of the corresponding LED (L1, L2, L3). The sum of the pulses from the three phases signalled by the blinking of the LED (800imp/kWh) is converted into the energy consumed in the entire three-phase system, and its value is indicated by the segmented LCD display.
The digits after the decimal point represent hundredths parts (.01 KWh =10Wh).

Caution!
The meter has a pulse output SO+ - SO-. This makes it possible to connect another pulse reading device (SO) to the pulses generated by the meter. The connection of an additional device is not required for proper meter operation.
The meter has the option of sealing the input and output terminal covers to prevent the meter from being bypassed.