Kusam-meco KM 2820EL Instruction Manual Download Page 1

DIGITAL EARTH LEAKAGE TESTER

KM 2820EL

INSTRUCTION MANUAL

An ISO 9001:2008 Company

Microprocessor Controlled

Press “TEST”

Adjust Current

ON/TEST

SELECT START

0° - 180°

DIGITAL RCCB / ELCB TESTERS

KM 2821EL

Press “TEST”

TEST

Multi-Voltage

Auto-Off

Multi-Voltage

Auto-Off

1

2

3

4

5

ENTER / YES

6

7

8

9

0

CLEAR / NO

ON

G-17,Bharat Industrial Estate,T. J. Road,  Sewree(W),

Mumbai-400 015.(INDIA)

Sales Direct :

 (022) 24156638   

Tel : 

24124540, 24181649        

Fax :

 91-22-2414 9659     

Email :

 [email protected]

Website:

 www.kusamelectrical.com, www.kusam-meco.co.in

LIST OF PRODUCTS

*  

Digital Multimeter                     

*  

Digital AC & AC/DC Clampmeter

*  

AC Clamp Adaptor                  

*  

AC/DC Current Adaptor

*  

Thermo Anemometer               

*  

Thermo Hygrometer

*  

Distance Meter                        

*  

Digital Lux Meter

*  

Network Cable Tester              

*  

Power Factor Regulator

*  

Earth Resistance Tester           

*  

Digital Panel Meters

*  

DC Power Supplies                 

*  

High Voltage Detector

*  

Calibrators                               

*  

Gas Analysers

*  

Frequency Counter                  

*  

Function Generator

*  

Phasing Sticks                         

*  

Battery Tester

*  

Waterproof Pen Testers           

*  

Solar Power Meter

*  

EMF Detector

*  

Wood, Paper & Grain Moisture Meter

*  

Transistorised Electronic Analog & Digital Insulation   

    

Resistance Testers(upto 10 KV)

*  

Digital Sound Level Meter & Sound Level Calibrator

*  

Digital contact & Non-contact Type Tachometer

*  

Digital Non-contact (infrared) Thermometer

*  

Maximum Demand Controller/Digital Power Meter

*  

Digital Hand Held Temperature Indicators

Summary of Contents for KM 2820EL

Page 1: ...ter Digital AC AC DC Clampmeter AC Clamp Adaptor AC DC Current Adaptor Thermo Anemometer Thermo Hygrometer Distance Meter Digital Lux Meter Network Cable Tester Power Factor Regulator Earth Resistance...

Page 2: ...any sign of abnormality or damage If any abnormal conditions exist broken test leads cracked case display faulty etc Do not attempt to take any measurement or use the tester Return your Digital RCCB...

Page 3: ...itive or Negative Phase 2 SPECIFICATIONS Functions KM 2820EL KM 2821EL Current Settings Current Selection Phase Start Selection 0 180 Phase Polarity Trip Indicator Operating Voltage L E Timer Resoluti...

Page 4: ...4 1 2 3 1 On Switch Test Button Switch 2 Selection Switch 0 180 Switch 3 Current Selection Knob 4 L C D DIGITAL EARTH LEAKAGE TESTER Microprocessor Controlled KM 2821EL Press TEST Multi Voltage Auto...

Page 5: ...999mA HoldgOVR OVR OverRange Display on Hold at 999mA Did not trip 7 RCCB ELCB Testing Time Delay Instantaneous Time Delay 1 Instantaneous 2 Time Delay Push Select to change Selection to Time Delay th...

Page 6: ...lace the fuse located under the Battery holder Only replace with the same specification fuse 2A Fast Blow 11 Servicing and Calibration Your Digital RCCB ELCB tester has been factory Calibrated However...

Page 7: ...a KUSAM MECO authorized dealer This warranty does not apply for damaged Ic s fuses disposable batteries carrying case test leads or to any product which in KUSAM MECO s opinion has been misused altere...

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