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INSTRUCTION MANUAL

600V

400A

20M

Ω

400A AC Auto-Ranging 

Digital Clamp Meter

•  NON-CONTACT 

VOLTAGE TESTING

•  AUTO-RANGING
•  DATA HOLD
•  RANGE HOLD
•  AUDIBLE 

CONTINUITY

ENGLISH

CL120

2m

CAT III

600V

www.calcert.com

[email protected]

1.800.544.2843

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Содержание 092644692833

Страница 1: ...TRUCTION MANUAL 400A AC Auto Ranging Digital Clamp Meter 400A AC Auto Ranging Digital Clamp Meter NON CONTACT VOLTAGE TESTING AUTO RANGING DATA HOLD RANGE HOLD AUDIBLE CONTINUITY ENGLISH CL120 2m CAT...

Страница 2: ...ght 11 04 oz 313 g including batteries Calibration Accurate for one year Auto Power Off APO After approx 10 minutes of inactivity Standards IEC EN 61010 1 61010 2 032 61010 2 033 IEC EN 61326 1 61326...

Страница 3: ...30 digits 20 00A 10mA 2 0 10 digits 200 0A 100mA 400A 1A Frequency Range 50 to 60Hz Resistance 200 0 0 1 1 2 5 digits 2 000K 1 1 2 3 digits 20 00k 10 200 0k 100 2 000M 1k 20 00M 10k 2 0 5 digits Maxim...

Страница 4: ...alse readings that can lead to electrical shock replace batteries when a low battery indicator appears Do not attempt to measure resistance or continuity on a live circuit Always adhere to local and n...

Страница 5: ...nt LCD display 8 MAX Maximum button 2 Function selector switch 9 Data Hold button 3 Clamp 10 Clamp trigger 4 COM jack 11 Arrow markings 5 V jack 12 NCV Button 6 Backlight button 13 NCV Light 7 RANGE b...

Страница 6: ...t 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 pres...

Страница 7: ...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...

Страница 8: ...ire passes perpendicularly through the center of the clamp in line with the arrow markings 11 To measure current 1 Rotate the Function Selector switch 2 to the 200 400 A setting 2 Place clamp around w...

Страница 9: ...the test leads are being applied to the circuit in reverse Swap the position of the leads to correct this NOTE When in a voltage setting and the test leads are open readings of order mV may appear on...

Страница 10: ...a failed resistor is under test the display will indicate O L This is normal DO NOT attempt to measure resistance on a live circuit CONTINUITY 1 Insert RED test lead into V jack 5 and BLACK test lead...

Страница 11: ...eplace 3 x AAA batteries 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...

Страница 12: ...not in use for a prolonged period of time Do not expose to high temperatures or humidity After a period of storage in extreme conditions exceeding the limits mentioned in the General Specifications s...

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