Kusam-meco 277HP User manual

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An ISO 9001:2015 Company
INSTRUCTION MANUAL
NON-CONTACT
HIGH VOLTAGE DETECTOR
MODEL - 277HP

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Features........................................................................
Ratings And Specifications...........................................
Construction..................................................................
How To Use...................................................................
Handling And Maintenance...........................................
Test Certificate..............................................................
Warranty........................................................................
TABLE OF CONTENTS
TITLE
01
1. INTRODUCTION
NOTE
This detector has been designed and tested according to
CE Safety Requirements for Electronic Measuring Apparatus.
Follow all warnings to ensure safe operation.
WARNING
READ “SAFETY PRECAUTION” (NEXT PAGE) BEFORE
USING THE HIGH VOLTAGE DETECTOR.
!

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02
2. SAFETY PRECAUTION
Electricity can cause severe injuries with high voltages. Therefore
it is very important to read the following info before using the
Non-contact High Voltage Detector.
This must only be used and operated by a competent trained person
& in strict accordance with the instructions. We will not accept
liability for any damage or injury caused by misuse or non
compliance with instructions & safety procedures.
Examine the Non-contact High Voltage Detector to make sure it is
clean & dry. If it is not, wipe with a clean dry, lint-free cloth.
The high voltage detector test should always be used as an
indication only.
Read all safety information carefully before attempting to
operate or service the High Voltage Detector.
Use the High Voltage Detector only as specified in this manual.
Otherwise, the protection provided by the High Voltage Detector
may be impaired.
Please keep in your mind to wear high insulated gloves when
you test high voltages between 600V ~ 1.5kv.
Please keep in your mind to wear high insulated gloves & to use
the hot stick when you test high voltages between 1.5kV ~ 132kV.
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● Non-contact detection of live voltages
● Find faults in cables
● Check & detect live high voltage cables
● Trace live wires
● Check high frequency radiation
● Check grounding equipment
● Detect residual or induced voltages
3. APPLICATIONS
4. FEATURES & SPECIFICATIONS
● Power ON/OFF function
● Circuit Test function
Press the test button to make sure the whole circuit is
working well before testing actual high voltage circuits.
● 2 ranges for selection (2 function buttons)
Low : 50V ~ 1.5kV
Press the LOW button, the detector is ready for low
voltage detection.
High : 1.5kV ~ 132kV
Press the HIGH button, the detector is ready for high
voltage detection.
● Power Consumption :
Off : Less than 5mA
Low voltage detection mode : Less than
High voltage detection mode : Less than
● Duty Cycle : Continuous
● Response Time : Instantaneous

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Operating Temperature : 0 ~ 50°C
Power Source : Alkaline battery 9V x1
Dimensions : 318(L) x 75(W) x 71(D)mm
Weight : Approx. 227g. (Battery included)
Accessories : User manual, Battery & Carrying case.
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5. Instrument Layout
(1) Voltage Sensor
(2) TEST Button
(3) ON/OFF Button
(4) LOW range Button
(5) HIGH Range Button
(6) LOW Range LED
(7) HIGH Range LED
(8) The connection point
of Hot Stick
(9) Battey Cover
(10) Blue LEDs fo detection

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Press the TEST button to do the self-test first, this is to
make sure the circuits inside the detector is ok. When you
press the TEST button, the 2 blue LEDs will glow & the
buzzer will generate a sound continuously. The red LED of
the HIGH range will be still on (the original mode). If the
2blue LEDs do not glow & the continuous sound doesn’t
be generated, please replace with a new battery.
Press the ON/OFF button to turn on the high voltage detector.
Press the LOW range button, the 2 blue LEDs will flash & the
buzzer will generate a sound intermittently. The red LED of
the LOW range will be turned on.
l LOW range button (Low Voltage Detection)
6. Operation
l ON/OFF Button
When users turn on the detector, the 2 blue LEDs will Flash
& the buzzer will generate a sound intermittently. The red
LED of the HIGH range will be turned on. The original mode
is the HIGH range.
l TEST Button
The LOW range for low voltage detection: 50V ~ 1.5kV
Place the probe sensing tip of the high voltage detector near a
low voltage line (50V ~ 1.5kV), but not touching the line.
The blue LEDs will flash very fast & the frequency of the
sound will be at the same rate if a voltage is present.
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When the probe sensing tip makes contact or is very close to the
voltage line, the blue LED’s will glow & the sound will last
continuously.
Voltage detection for a wall outlet.
For finding a breaker

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08 09

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11
17, Bharat Industrial Estate, T. J. Road, Sewree (W), Mumbai-400015. INDIA
Sales Direct: 24156638, 27754546 Tel.:[phone]
E-mail : [email protected] Website : www.kusamelectrical.com
WARRANTY
Each “KUSAM-MECO” product is warranted to be free from defects in
material and workmanship under normal use & service. The warranty period
is one year (12 months) and begins from the date of despatch of goods. In
case any defect occurs in functioning of the instrument, under proper use,
within the warranty period, the same will be rectified by us free of charges,
provided the to and fro freight charges are borne by you.
This warranty extends only to the original buyer or end-user customer of a
“KUSAM-MECO” authorized dealer.
This warranty does not apply for damaged Ic’s, burn’t pcb’s, fuses,
disposable batteries, carrying case, test leads, or to any product which in
“KUSAM-MECO’s” opinion, has been misused, altered, neglected,
contaminated or damaged by accident or abnormal conditions of operation or
handling.
“KUSAM-MECO” authorized dealer shall extend this warranty on new and
unused products to end-user customers only but have no authority to extend
a greater or different warranty on behalf of “KUSAM-MECO”.
“KUSAM-MECO’s” warranty obligation is limited, at option, free of charge
repair, or replacement of a defective product which is returned to a “KUSAM-
MECO” authorized service center within the warranty period.
THIS WARRANTY IS BUYER’S SOLE AND EXCLUSIVE REMEDY AND IS
IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED,
INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTY OF
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
“KUSAM-MECO” SHALL NOT BE LIABLE FOR ANY SPECIAL, INDIRECT,
INCIDENTAL OR CONSEQUENTIAL DAMAGES OR LOSSES,
INCLUDING LOSS OF DATA, ARISING FROM ANY CAUSE
WHATSOEVER.
All transaction are subject to Mumbai Jurisdiction.
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MUMBAI
This Test Certificate warrantees that the
product has been inspected and tested in
accordance with the published specifications.
MODEL NO. __________277HP
SERIAL NO. ___________
DATE: ___________
ISO 9001
REGISTERED
QC
PASS
KUSAM-MECO
TEST CERTIFICATE
NON-CONTACT
HIGH VOLTAGE DETECTOR