Single phase indicator WZE-1

Single phase indicator WZE-1

WZE-1

Single phase indicator with LCD display. 45 A.
WZE-1 is a static (electronic) calibrated indicator of single-phase alternating current electrical energy in a direct system.

Purpose
A special electronic circuit under the influence of flowing current and applied voltage generates impulses in a quantity proportional to the electricity consumed. Power consumption is indicated by the LED flashing. The number of pulses is converted into energy consumed, and its value is indicated by a segment LCD display. The figures after the decimal point indicate hundredth parts (.01 kWh = 10 Wh).

Attention!
The device has a pulse output SO + - SO-. This allows you to connect another impulse device reading (SO) pulses generated by the indicator. For correct operation of the meter, no additional device is required.
The indicator has the option of sealing the covers of the input and output terminals preventing the bypass of the indicator.

Typesingle-phase
Reference voltage230 V AC ┬▒30%
Current current0,25├Ě5 A
Maximum current45 A
The minimum measured current0,02 A
Accuracy of measurement in accordance with IEC61036class 1
Counter's own consumption8 VA; 0,4 W
Scope of indication of the abacus0├Ě99999,99 kWh
Counter constant(1 Wh/imp) 1000 imp/kWh
Reading signalingLED red
Pulse output SO + SO-open collector
Connection voltage SO + SO-12├Ě27 V DC
Connection current SO + SO-max. 27 mA
Pulse time SO + SO-90 ms
Cable length SO + SO-max. 20 m
terminalscrew terminals 6,0 mm┬▓
Working temperature-20├Ě50┬░C
dimensions1 module (18 mm)
Assemblyon rail 35 mm
Level of securityIP20


Licznik WZE-1 wymiary

Licznik WZE-1 schemat pod┼é─ůczenia

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