background image

INSTRUCTION MANUAL

ENGLISH

•  LEAD ALERT 

PROTECTION

•  DATA HOLD
•  AUDIBLE 

CONTINUITY

•  MIN / MAX
•  TEMPERATURE
•  DIODE TEST
•  CAPACITANCE

Auto-Ranging 

Digital Multimeter

600V

10A

50M

Ω

CAT III

600V

5000573 

MM420

True RMS

True RMS

Measurement 

Technology

2m

www.

GlobalTestSupply

.com

Find Quality Products Online at:

[email protected]

Summary of Contents for 092644693748

Page 1: ...UDIBLE CONTINUITY MIN MAX TEMPERATURE DIODE TEST CAPACITANCE Auto Ranging Digital Multimeter 600V 10A 50MΩ CAT III 600V 5000573 MM420 True RMS True RMS Measurement Technology 2m www GlobalTestSupply com Find Quality Products Online at sales GlobalTestSupply com ...

Page 2: ...3 162 7 79 4 46 6 mm Weight 8 8 oz 250 g Calibration Accurate for one year Standards Conforms to UL STD 61010 1 61010 2 030 61010 2 033 Certified to CSA STD C22 2 61010 1 61010 2 030 61010 2 033 IEC EN 61010 1 61010 2 030 61010 2 033 61326 1 Pollution degree 2 Accuracy of reading of least significant digits Drop Protection 6 6 ft 2m Safety Rating CAT III 600V Class 2 Double insulation CAT III Meas...

Page 3: ...1μA 40 00mA 10μA 400 0mA 100μA 4 000A 1mA 2 0 3 digits 10 00A 10mA 2 0 5 digits DC Current μA and mA 400 0μA 0 1μA 1 0 5 digits 4000μA 1μA 40 00mA 10μA 400 0mA 100μA 4 000A 1mA 2 0 5 digits 10 00A 10mA Overload Protection 500mA 600V and 10A 600V Fuses Frequency Range 50 to 400Hz Maximum Input µA mA setting 400mA AC RMS DC 10A setting 10A AC RMS DC RESISTANCE AUTO RANGING Range Resolution Accuracy ...

Page 4: ...99Hz 0 01Hz 999 9Hz 0 1Hz 9 999kHz 1Hz 50 00kHz 10Hz Voltage Range 2V to 220V RMS Maximum Input 600V DC or 600V AC RMS DUTY CYCLE 1 0 to 99 9 0 1 1 2 2 digits Pulse Width 0 1 to 100ms Frequency Width 5Hz to 10kHz Voltage Range 2V to 220V RMS Maximum Input 600V DC or 600V AC RMS TEMPERATURE 40 to 10 F 1 F 1 2 7 F 11 to 1832 F 1 F 1 2 6 F 40 to 12 C 1 C 1 2 4 C 11 to 1000 C 1 C 1 2 3 C ENGLISH www G...

Page 5: ...ring electrical storms or in wet weather Do not use the meter or test leads if they appear to be damaged Use only with CAT III or CAT IV rated test leads Ensure meter leads are fully seated and keep fingers away from the metal probe contacts when making measurements Do not open the meter to replace batteries while the probes are connected Use caution when working with voltages above 25V AC RMS or ...

Page 6: ...ock Improper use of this meter can lead to risk of electrical shock Follow all warnings and instructions detailed in this manual SYMBOLS ON LCD H Data Hold Audible Continuity Diode Auto Ranging AC Alternating Current DC Direct Current Low Battery Auto Power Off MAX Maximum Value MIN Minimum Value F Degrees Fahrenheit C Degrees Celsius M Mega value x 106 k kilo value x 103 m mili value x 10 3 μ mic...

Page 7: ...n selector switch 8 MAX MIN button 3 10A jack 9 HOLD Data Hold button 4 COM jack 10 SEL Select button 5 VΩ jack 11 Lead Alert LEDs 6 Backlight button NOTE There are no user serviceable parts inside meter 11 www GlobalTestSupply com Find Quality Products Online at sales GlobalTestSupply com ...

Page 8: ... that is being conducted To manually force the meter to measure in a different range use the RANGE button 7 1 Press the RANGE button 7 to manually select measurement range is deactivated on the LCD Repeatedly press the RANGE button 7 to cycle through the available ranges stopping once the desired range is reached 2 To return to auto ranging mode press and hold the RANGE button 7 for more than one ...

Page 9: ...NS Ensure the test lead shield is pressed firmly in place Failure to use the CAT III CAT IV shield increases arc flash risk TESTING IN CAT II MEASUREMENT LOCATIONS CAT III CAT IV shields may be removed for CAT II locations This will allow testing on recessed conductors such as standard wall outlets Take care not to lose the shields INCORRECT CORRECT 0 7 18 mm 5 32 4 mm 5 32 4 mm www GlobalTestSupp...

Page 10: ... The meter defaults to AC measurement Press the SEL button 10 to toggle between AC and DC modes The AC or DC icon on the LCD indicates which mode is selected 2 Apply test leads to the circuit to be tested to measure voltage The meter will auto range to display the measurement in the most appropriate range NOTE The hazardous voltage indicator will appear for voltages 30V NOTE If appears on the LCD ...

Page 11: ...sure current Remove power from circuit open circuit at measurement point connect meter in series in the circuit using the test leads and apply power to circuit 2 Measure the current The meter will auto range to display the measurement in the most appropriate range Do not attempt to measure more than 10A When measuring currents greater than 6A a measurement time of 30 seconds followed by 10 minutes...

Page 12: ...e circuit RESISTANCE MEASUREMENTS 1 Insert RED test lead into VΩ jack 5 and BLACK test lead into COM jack 4 and rotate function selector switch 2 to the Continuity Resistance setting NOTE The meter defaults to Continuity testing in this mode To enter Resistance testing mode press the SEL button 10 once 2 Remove power from circuit 3 Measure resistance by connecting test leads to circuit The meter w...

Page 13: ...rement in the most appropriate range DIODE TEST 1 Insert RED test lead into VΩ jack 5 and BLACK test lead into COM jack 4 and rotate function selector switch 2 to the Capacitance Diode setting NOTE The meter defaults to Capacitance testing in this mode To enter Diode testing mode press the SEL button 10 once The Diode icon will appear on the display 2 Touch test leads to diode A reading of 200 700...

Page 14: ...sure by connecting test leads across the circuit TEMPERATURE 1 Insert K type thermocouple into the VΩ 5 and COM 4 jacks observe polarity markings on thermocouple and meter and rotate function selector switch 2 to the Temperature setting NOTE The meter defaults to Fahrenheit scale in this mode To enter Celsius scale press the SEL button 10 once Ensure that the appropriate icon either F or C appears...

Page 15: ... 10A jack 3 To access fuses 1 Remove screw from battery door 2 Replace blown fuse s with VΩ μA mA jack 5 500mA 600V fast blow Klein Cat No 69033 10A jack 3 10A 600V fast blow Klein Cat No 69032 3 Replace battery door and fasten securely with screw To avoid risk of electric shock disconnect leads from any voltage source before accessing fuses To avoid risk of electric shock do not operate meter whi...

Page 16: ...mentioned in the General Specifications section allow the meter to return to normal operating conditions before using FCC IC COMPLIANCE See this product s page at for FCC compliance information Canada ICES 003 B NMB 003 B WARRANTY DISPOSAL RECYCLE Do not place equipment and its accessories in the trash Items must be properly disposed of in accordance with local regulations Please see www epa gov r...

Reviews: