Sinusoidal AC voltage measurements
Measuring range up to 500 VL-N
Galvanic isolation between input and output
Class accuracy 0.5
does not require an auxiliary power supply
Gehäuse zur DIN-Tragschienenmontage
Standard nominal input voltage (UN)
57,7, 63,5, 69,3, 100, 110,115, 120, 127, 220, 230,240, 250, 380, 400, 415,440, 500 V
Measuring range limits
0 ... 50 V to 0 ... 500 V
Overload
according to EN 60688
Max. value (permanent)
1,2 × UN
Max. permissible value
2 × UN ; 1 s, 10 times, 10s Interval
Nominal frequency range (fN)
50, 60 Hz
Measuring range Frequency range
fN ± 10%
Consumption
< 2 VA
Standard range IAN
0 ... 1 mA0 ... 5 mA0 ... 10 mA0 ... 20 mA
Burden voltage
10 V
Maximum load resistance
RB max =10 V / IoutN
Maximum output voltage
(open circuit current output) < 25 V
Maximum output current
2 × IAN
Residual ripple
< 1 % p.p.
Response time
< 300 msThe output can be operated open or short-circuited.It is electrically isolated from all other circuits.