Kewtech KT155 Mode D'emploi page 9

7.5 Torch light
8. Battery Replacement
Follow the procedure below and replace batteries
with new ones (type IEC LR03 1.5 V).
9.Technical data
Voltage range:
LED Nominal voltage:
ELV indication:
Response time:
Peak current:
Measurement Duty:
Internal battery
consumption:
Single-pole phase test
voltage range:
Phase rotation test:
Continuity test:
Battery:
Temperature:
Humidity:
Altitude:
Overvoltage:
Standard:
Pollution:
Protection:
Manual_KT155_GB_D_F_NL_19062023.indd 9 Manual_KT155_GB_D_F_NL_19062023.indd 9
• Pressing the torch light button to turn on the light
and after approx. 10s it will turn itself off
Remove the probes from any testing point, when
opening the Battery case. Batteries are dead when
the continuity test with both test probes connected
cannot be done anymore.
• Unscrew the battery door, e.g. with a coin.
• Pull out the Battery door and replace the batte-
ries. Insert new batteries according to the engra-
ving on the Battery door.
• Re-assemble battery door.
• Confirm that the Battery door case is properly lo-
cked prior to measurements.
Battery Replacement
12...690 V AC (16...400 Hz),
DC(±)
12 / 24 / 50 / 120 / 230 / 400
/ 690 V, AC (16...400 Hz),
DC(±)
LED tolerances according to
EN 61243-3
LED, > 50 V AC/DC
< 1s at 100% of each
nominal voltage
Is <3.5 mA (at 690 V)
30s ON (operation time),
240s OFF (recovery time)
Approx. 80 mA
100...690 V AC (50/60 Hz)
120...400 V earth-to-phase,
AC 50/60 Hz
Detection range 0...500 kΩ +
50%
3 V (IEC LR03 1.5 V x 2)
-15...55°C operation;
-20...70°C storage, No
condensation
Max 85% RH
up to 2000 m
CAT III / 1000 V, CAT IV / 600 V
IEC 61243-3:2014
degree 2
IP 64
9
21.06.2023 10:03:28 21.06.2023 10:03:28