8 Technical data
Maschinenfabrik Reinhausen GmbH 2020
231
7545652/00 EN
VACUTAP
®
VR-Ex
Dielectric strength
AC dielectric strength between all volt-
age-carrying connections and the
grounded parts
2,500 V, 50 Hz, test duration 1 minute
AC dielectric strength between the
opened contacts
2,000 V, 50 Hz, test duration 1 minute
Table 24: Dielectric strength
Electrical data
DC switching capacity
1.2 W…250 W
AC switching capacity (50 Hz)
1.2 VA…400 VA
Switching voltage AC/DC
24 V…250 V
Switched current AC/DC
4.8 mA…2 A
Table 25: Electrical data
Switching capacity (switching load on an off)
Minimum switched current AC/DC (low-
est voltage)
50 mA (at 24 V)
Minimum switched current AC/DC (high-
est voltage)
4.8 mA (at 250 V)
Maximum switched current DC (highest
current)
2 A (at 125 V with L/R = 40 ms)
Maximum switched current DC (highest
voltage)
1 A (at 250 V with L/R = 40 ms)
Maximum switched current AC (highest
current)
2 A (at 125 V with cos φ = 0.6)
Maximum switched current AC (highest
voltage)
1.6 A (at 250 V with cos φ = 0.6)
Switching operations
1,000 cycles
Table 26: Switching capacity (switching load on an off)
Dielectric strength
AC dielectric strength between all volt-
age-carrying connections and the
grounded parts
2,500 V, 50 Hz, test duration 1 minute
AC dielectric strength between the
opened contacts
2,000 V, 50 Hz, test duration 1 minute
Table 27:
Dielectric strength
Ambient conditions
Ambient temperature Ta
-25 °C…+50 °C
Oil temperature
<130 °C
Air pressure
Corresponds to 0 m…4,000 m above
mean sea level
Table 28: Ambient conditions
