Benning DUSPOL® digital voltage tester
DUSPOL® digital | DUSPOL® expert | DUSPOL® analog | |
---|---|---|---|
indication | LCD / LED | LED | LED / solenoid movement |
Voltage range | 1 – 1000 V AC (TRUE RMS) 1 – 1200 V DC |
12 – 1000 V AC/DC | 12 – 1000 V AC/DC |
continuity test | yes / buzzer + yellow LED | yes / buzzer + yellow LED | - |
phase-sequence test | yes / green LED (left / right) |
yes / green LED (left / right) |
yes / LCD "R" symbol |
single-pole / phase test | yes / red ⚡ LED | yes / red ⚡ LED | yes / LCD "R" symbol |
polarity test | yes / LCD | yes / LED | yes / LED |
load connection via push buttons |
IS = 550 mA (1000 VDC) |
IS = 550 mA (1000 VDC) |
IS = 600 mA (1000 VDC) |
30 mA FI triggering via push button |
yes | yes | yes |
vibrating alarm | yes | yes | yes |
measuring point illumination | yes | yes | - |
resistance measuring | 0.1 kΩ – 300 kΩ | - | - |
diode test | 0.3 V – 2 V | pass - / reverse direction | - |
frequency measuring | 1 Hz – 1000 Hz | - | - |
non-contact phase tester cable / break detector | yes / yellow LED (flashing) | yes / yellow LED (flashing) | - |
protection class | IP 65 | IP 65 | IP 65 |
overload class | CAT IV 600 V CAT III 1000 V |
CAT IV 600 V CAT III 1000 V |
CAT IV 600 V CAT III 1000 V |
VDE / GS approval | yes | yes | yes |
item no. | 050263 | 050262 | 050261 |