F&F WZE-3 Manual page 7

Technical data
instalation
reference voltage
minimum detection current
base current
maximum current
voltage measurement range
accuracy class (IEC62052-11 i IEC62053-21)
rated frequency
insulation protection class
housing
energy consumption of the meter
indication range
meter constatnt
readout indication
pulse output
type
voltage maximum
current maximum
pulse constant
pulse time
working temperature
terminal
dimensions
mounting
ingress protection
16 mm² screw terminals
4.5 modules (75 mm)
- 7 -
3-phase, 4-wire
3×230/400 V
0.02 A
3×80 A
160÷265 V
1st class
ABS material
<8 VA; <0.4 W
0÷999999.99 kWh
1000 pulses/kWh
red LED
open collector
27 V DC
20 mA
1000 pulses/kWh
35 ms
-40÷70°C
on TH-35 rail
(indoors) IP51
3×5 A
50 Hz
II