Technical data
6.1 Cleaning the device
5178 / 03/2021 en
BENNING EV 3-2
21
7
Technical data
Input voltage
Single-phase: up to 250 V
Three-phase: up to 430 V
Frequency
50 Hz, 60 Hz
Max. testing current
40 A (10 ms) periodic operation
Protection class
II (double insulation)
Contamination level
2
Protection category
(DIN VDE 0470-1, IEC / EN 60529)
IP 40
1st digit: 4 = protection against granular foreign
objects
2nd digit: 0 = no protection against water
Overvoltage category
CAT II 300 V to earth
Housing dimensions
(Length x width x height)
200 mm x 100 mm x 70 mm
Length of test cable
0.3 m
Weight
0.82 kg
BNC socket
Resistance BNC housing to PE
100 kΩ
Resistance BNC contact to CP
100 kΩ
Amplitude error
-2 %
Operation
Max. barometric altitude
3 000 m
Operating temperature
0 … 40 °C
Maximum relative air humidity
95 % RH (0 … 40 °C), non-condensing
Storage
Ambient temperature
-10 … 70 °C
Maximum relative air humidity
90 % RH (-10 … 40 °C)
80 % RH (40 … 60 °C)
70 % RH (60 … 70 °C)
Table 6:
Technical data
