Klein Tools 092644692871 Instruction Manual Download Page 4

4

OTHER MEASUREMENT APPLICATIONS

Maximum Input:

 600V AC RMS or 600V DC

• 

Diode Test: 

Approx. 1mA, open circuit voltage ~3.0V DC

• 

Continuity Check: 

Audible signal <10Ω, max current 1.5mA

• 

Sampling Frequency: 

3 samples per second

• 

Auto Power off:

 After ~5 minutes of inactivity.

• 

Over Limit:

 "

OL

" indicated on display

• 

Polarity: 

"-" on display indicates negative polarity

• 

Display: 

3-3/4 digit, 4000 Count LCD

ELECTRICAL SPECIFICATIONS

Function

Range

Resolution

Accuracy

Capacitance

40.00nF

0.01nF

±(4% + 25 digits)

400.0nF

0.1nF

±(4% + 8 digits)

4.000μF

0.001μF

40.00μF

0.01μF

400.0μF

0.1μF

4.000mF

0.001mF

±(5% + 9 digits)

Maximum Input:

 600V AC RMS or 600V DC

Temperature

°F

-40° to 10°F

1°F 

±(1.2% + 7 digits)

11° to 1832°F

±(1.2% + 6 digits)

Temperature

°C

-40° to -12°C

1°C

±(1.2% + 4 digits)

-11° to 1000°C 

±(1.2% + 3 digits)

Maximum Input:

 600V AC RMS or 600V DC

Frequency

10Hz to  

60kHz

0.001Hz  

to 0.01kHz

±(0.1% + 5 digits)

Duty Cycle

0.1% to 99.9%

≤1000kHz

0.1%

±1.5%

(Range: 10% – 90%)

Maximum Input:

 600V AC RMS or 600V DC

Voltage Range:

 8V to 240V AC RMS

Pulse Width:

 >0.1ms, must be zero-crossing signal.

ENGLISH

 WARNINGS 

To ensure safe operation and service of the meter, follow these 

instructions. Failure to observe these warnings can result in 

severe injury or death.

•  Before each use verify meter operation by measuring a known 

voltage or current.

www.calcert.com

[email protected]

1.800.544.2843

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Summary of Contents for 092644692871

Page 1: ...AMPS AUTO RANGING DATA RANGE HOLD TEMPERATURE CL390 2m 40 1832 F 40 1000 C 5001748 400A AC DC Auto Ranging Digital Clamp Meter True RMS Measurement AC DC CURRENT HIGH VISIBILITY VOLTAGE TESTING DC MI...

Page 2: ...46 x 3 54 x 1 50 215 x 90 x 38 mm Weight 10 26 oz 291 g including batteries Calibration Accurate for one year Auto Power Off APO After approx 5 minutes of inactivity Standards IEC EN 61010 1 61010 2 0...

Page 3: ...ange 45 to 400Hz Maximum Input 600V AC RMS or 600V DC AC Current A AC 40 00A 0 01A 2 0 9 digits 400 0A 0 1A DC Current A DC 40 00A 0 01A 2 0 9 digits 400 0A 0 1A Frequency Range 50 to 60Hz Minimum Cur...

Page 4: ...1mF 5 9 digits Maximum Input 600V AC RMS or 600V DC Temperature F 40 to 10 F 1 F 1 2 7 digits 11 to 1832 F 1 2 6 digits Temperature C 40 to 12 C 1 C 1 2 4 digits 11 to 1000 C 1 2 3 digits Maximum Inpu...

Page 5: ...ource before removing battery door To avoid risk of electric shock do not operate meter while battery door is removed SYMBOLS ON METER AC DC Current Resistance in Ohms NCV Non Contact Voltage tester A...

Page 6: ...RO button 2 Function selector switch 9 HOLD Brightness button 3 Clamp 10 Clamp trigger 4 COM jack 11 Arrow markings 5 V A jack 12 SEL NCV button 6 RANGE button 13 NCV Light 7 MAX MIN button 14 NCV Sen...

Page 7: ...hold the SEL NCV button 12 to enter Non contact Voltage Testing NCV mode to test for presence of AC voltage The NCV icon and EF will be present on the display Approach the conductor under test leadin...

Page 8: ...ew value 2 Press MAX MIN button 7 for more than two seconds to return to normal measuring mode RELATIVE MODE REL Measurement Press REL ZERO 8 to initiate measurement relative to the current reading Th...

Page 9: ...NT LOCATIONS Ensure the test lead shield is pressed firmly in place Failure to use the CATIII CATIV shield increases arc flash risk TESTING IN CAT II MEASUREMENT LOCATIONS CAT III CAT IV shields may b...

Page 10: ...the display indicates which mode is selected NOTE If the measurement is less than 40A rotate the Function Selector switch 2 to the 4 40A setting for improved resolution NOTE If non zero values are di...

Page 11: ...tested to measure voltage The meter will auto range to display the measurement in the most appropriate range NOTE If appears on the LCD this indicates negative polarity for DC voltage NOTE When in a...

Page 12: ...splay If not press the SEL NCV button 12 repeatedly until the icon is shown 2 Remove power from circuit 3 Test for continuity by connecting conductor or circuit with test leads If resistance is measur...

Page 13: ...e resistance icon appears on the display 2 Remove power from circuit 3 Measure resistance by connecting test leads to circuit The meter will auto range to display the measurement in the most appropria...

Page 14: ...to Continuity testing in this mode To measure capacitance press the SEL NCV button 12 repeatedly until nF appears on the display 2 Remove power from circuit 3 Measure capacitance by connecting test l...

Page 15: ...indicates reverse bias An open device will show OL in both polarities A shorted device will show approximately 0mV A DC CURENT LESS THAN 200 A 1 Insert RED test lead into V A jack 5 and BLACK test lea...

Page 16: ...re switching meter to other measurement functions The thermocouple included with the original purchase is suitable for temperatures below 446 F 230 C only To measure higher temperatures a K type therm...

Page 17: ...note proper polarity 3 Replace battery cover and fasten screw securely To avoid risk of electric shock disconnect leads from any voltage source before removing battery door To avoid risk of electric...

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