Benning ST 755+ - Technical Data and Disposal; Technical Data

10.6 Recovering the password
Technical data
5284 / 08/2023 enBENNING ST 755+ / ST 760+100
11 Technical data
Protection classII (as the protective conductor for the test socket
is looped through)
Contamination level 2
Protection category
(DINVDE0470-1, IEC/ EN60529)
• IP40 (with the cover being open)
• IP67 (with the cover being closed)
Overvoltage category CATII
Mains connection 115… 230V‑AC ±10%, 50…60Hz
Current consumption • Without test socket: 0.3A
• With test socket: 16A
Maximum load of the test socket 16A
Maximum pre-fuse 16A
Housing Device case
Housing dimensions
(lengthx widthx height)
170mmx 410mmx 350mm
Weight 6kg
Display dimensions 115mmx 87mm
EMC EN61557‑16, EN61326‑1, EN61326‑2‑2
Max. barometric altitude 2 000m
Operating temperature 0…35°C (do not permanently expose the
device to sunlight)
Max. relative air humidity 80%RH (0…40°C), non-condensing
Operating conditions To be used inside buildings in dry
environments
Storage
(remove the batteries from the device)
Ambient temperature -20…60°C (do not permanently expose the
device to sunlight)
Max. relative air humidity (linearly decreasing,
non-condensing)
80% at 30°C
60% at 40°C
Table28: Technical data