Kyoritsu Electrical Instruments Works, Ltd. KEW 5711 User manual

Actual Size
VOLTAGE DETECTOR
VOLT STICK KEW 5711
Voltage detection:
Tip glows red and buzzer sounds when voltage
is detected.
The simplest way to know if voltage is present!
with LED Light
Non-Contact Voltage Detector
Beep sound and red LED
indicate AC voltage presence

Bright white LED light
integrated into the tip
Auto check function for
battery and internal circuit
Dual sensitivity

For inquires or orders :
Safety Warnings : Please read the "Safety Warnings" in the instruction manual supplied with the instrument thoroughly and completely
for correct use. Failure to follow the safety rules can cause fire, trouble, electrical shock, etc. Therefore, make sure
to operate the instrument on a correct power supply and voltage rating marked on each instrument.
The contents of this leaflet are subject to change without notice. KEW 5711-1E May. 17 AD
2-5-20, Nakane, Meguro-ku, Tokyo, 152-0031 Japan
Phone:[phone]
Fax:[phone]
E-mail:[email protected]
Always on! – No need to press button. Dual sensitivity
Designed to meet IEC61010-1
Incoming wire
Interior wiring
O: Device which is
not directly
connected to the
main power supply
Socket
KEW 5711 is always ON = ready to use. This is a big safety
advantage because you do not have to remember to switch
it ON and it always indicates the dangerous presence of
voltage.
？
Lo sensitivity helps to recognise the Phase from Neutral in
sockets.
High sensitivity for checking the presence of voltage from a
further distance.
The unit is designed to CAT
Ⅳ 600V and CAT Ⅲ1000V and
can be used in various locations safely.
Always ON does not affect the battery duration because it uses
a special low power circuit. Battery life > 1 year (standby) .
*Always check the unit on a known live source before use. High sensitivity may be useful for locating wires behind walls.
Detector tip Short press: LED Light ON/ OFF
Long press: Switches sensitivity
●KEW 5711 Specifications
Operating voltage
AC 90-1000 V (Lo sensitivity)
AC 20-1000 V (Hi sensitivity)
Frequency range 50/60Hz
Operating temp. range -10 to 50ºC
Storage temp. range -20 to 60ºC
Use environment Altitude 2000m or less, in-door use
Safety Standard IEC 61010-1 CAT Ⅳ600V /CAT Ⅲ1000V
Pollution degree 2
Power source R03/LR03 (AAA) (1.5V) x 2
Low battery warning Glow tip quickly flashes in red five times.
Dimension 153(L) x Φ20mm
Weight Approx. 40g
（including batteries）
Accessories LR03(AAA) x 2, Instruction manual
No voltage
present?
Forgot to power
ON the unit.