Kaiweets VT200 User manual

KAIWEETS
Operation Manual
Non-contact voltage tester
Please read this manual thoroughly before use and keep it for later
reference.
After-sale: [email protected]
(CEERHSFE 2T
WARNINGS
With this device, life-threatening voltages are tested, so
special care is required!
® Always first test the voltage tester on a known circuit to
make sure it works!
® When checking uninsulated contacts, wear safety shoes to
prevent electric shock.
When checking uninsulated contacts, hold the tester and make
sure your fingers are behind the anti-slip guard.

Do not use the device if:
“The LED screen is not It;
-Damage is evident;
“The tip s not ntact
Do not put the device in more than 1000V.
‘This equipment can only be used indoors and should be protected
from water, high air humidity and heat.
© ATTENTION: Even without indication, the voltage could stil be
present. The voltage detector indicates the effective voltage when a
supply voltage generates enough intensive electrostatic field. If the field
iis very weak, the voltage detector can't detect the existence of voltage.
® We do not accept any liability for property damage or personal injury
caused by incorrect operation or failure to follow safety instructions. In
this case, any warranty claim will lapse.
Product Overview @.
Y,
@ Probe (NCV sensor)
@ Flashlight
® Signal Indicator
@ LED Display
® Power Bution
©® Sensitivity Switch/ Flashlight
(With sensitivity indicator)
@ Battery cover

Operation
Turning on / off
Press the power key, a beep sounds and the signal indicator lights
up.
Press the power button again and the tester will turn off. After 3
minutes of non-use, the tester automatically powers off to conserve
battery life. The tester is now deactivated and is not operational.
Checking for the presence of AC voltage
Prior to each use, test on known live circuit to verify.
tester functionality!
Keep the tester's tip near the AC voltage. When a voltage is detect-
ed, a beep sounds and the signal indicator will be lit
As the intensity of the voltage signal changes, the signal intensity
indicator will become more or less with the signal intensity, and the
beeping will become faster or slower with the signal intensity.
‘The signal intensity is affected by the distance from the voltage. The
further the tester is from the circuit, the weaker the signal becomes.

Dual range
When the tester is turned on, it is in low-sensitivity mode (48 ~ 1000V).
Briefly press the sensitivity ( Green) button to enter the high sensitivity
mode (12 ~ 1000V). Refer to the following tabie for each mode.
Low-Sensitivity Mode
POWER-ON | 12VTO48VAC | 48V TO 1000V AC
Audible | Single Beep NoBeep High-requency Beep
The red tp iluminates
Visual | SroentE0 GreenlED | coninuously, LED
Display Display Display flashes.
High-Sensitivity Mode
POWER-ON| 12VTO48VAC | 48VTO1000VAC
Audible| Single Beap | Low-frequency Boep | High-requency Boep
Green LED | Thered tp flminates | The red tip luminates
Visual | Display and | continuousiyeak continuously, Strong
SButon | LED Display LED Dispiay.
In high-sensitivty mode, the tester will be more sensitive and show
voltage indication at a further distance away from high voltage source than
in low-sensitivty mode.

Identify null and
Keep the individual cables as far away from each other as possible
and read the signals. The neutral wire and live wire should be
distinguished by the detected signal intensity. The live wire causes
stronger signals and the neutral causes weaker signals.
e wire
It is recommended to activate the high sensitivity mode
during identification.
LED flashlight
Press and hold the green button for more than 2 seconds to tur the
LED light on and off. If no button on the tester is pressed and no
voltage signal is detected. After 3 minutes, it will automatically shut
down to save power.
Low battery indicator
If the battery voltage is less than 2.5 volts, the power LED will flash.
If the battery voltage is less than 2.3 volts, the tester automatically
turns off.
Technical specifications
Voltage: - = - .. AC 12~1000V,50/60Hz
Operating temperature : .- - -.0-40C
Storage temperature: . - e 10-50C
Hurmidity:.- - - -
Operating alttude: . - - - - - <2000m
Security level: - - - - (CE, CAT lll 1000V, CAT IV 600V
Batteries: . - - 2x1.5V ARA

Battery replacement
Press the snap and push the battery cover off the body, remove the
batteries, and insert the positive terminal of the new battery toward the tip
of the tester.
Push the battery cover untilthe snap is locked. Before locking, do not use.
the tester (o test the electricity to avoid electric shock.
Cleaning
Use only a soft, slightly damp cloth to clean the device, never use
chemicals or abrasives, alcohol, ammonia or cleaners containing solvents
o clean tester. Make sure that the device is completely dry before use.
Three years warranty
The KAIWEETS electronic test and measurement devices are guaranteed
for three years from the date of purchase.
UK Authorized Representative
vam: H Consltng Lidad
e 0\ Coraing v o 147,
Contron Hous, Lo R, Sans o
ThanesSianes, Sty London, TWIB &4
T 4407 77868
Emat: KRG o