Table of Contents
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1.800.561.8187
ENGLISH
INSTRUCTION MANUAL
INSTRUCTION MANUAL
400A AC Auto-Ranging
400A AC Auto-Ranging
400A AC Auto-Ranging
Digital Clamp Meter
Digital Clamp Meter
Digital Clamp Meter
• NON-CONTACT
VOLTAGE TESTING
• AUTO-RANGING
• DATA HOLD
• RANGE HOLD
• AUDIBLE
CONTINUITY
600V
400A
20M
2 m
www.
CAT III
600V
information@itm.com
.com
CL120
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Table of Contents
Related Manuals for Klein Tools CL120VP
Summary of Contents for Klein Tools CL120VP
- Page 1 ENGLISH CL120 INSTRUCTION MANUAL INSTRUCTION MANUAL 400A AC Auto-Ranging 400A AC Auto-Ranging 400A AC Auto-Ranging Digital Clamp Meter Digital Clamp Meter Digital Clamp Meter • NON-CONTACT VOLTAGE TESTING • AUTO-RANGING • DATA HOLD • RANGE HOLD • AUDIBLE CONTINUITY 600V 400A CAT III 600V...
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Page 2: General Specifications
ENGLISH GENERAL SPECIFICATIONS Klein Tools CL120 is an automatically ranging digital clamp-meter that measures AC current via the clamp, and AC/DC voltage, resistance and continuity via test-leads. • Operating Altitude: 6562 ft. (2000 m) • Relative Humidity: <95% non-condensing • Operating Temp: 32° to 122°F (0° to 50°C) •... -
Page 3: Electrical Specifications
ELECTRICAL SPECIFICATIONS Function Range Resolution Accuracy 200.0mV 0.1mV ±(2.5% + 10 digits) 2.000V AC Voltage 20.00V 10mV (V AC) ±(2.0% + 5 digits) 200.0V 100mV 600V 200.0mV 0.1mV ±(1.0% + 8 digits) 2.000V DC Voltage 20.00V 10mV (V DC) ±(1.0% + 3 digits) 200.0V 100mV 600V... -
Page 4: Symbols On Lcd
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. •... -
Page 5: Feature Details
FEATURE DETAILS NOTE: There are no user-serviceable parts inside meter. 2000 count LCD display "MAX" (Maximum) button Function selector switch Data Hold button Clamp Clamp trigger "COM" jack Arrow markings "VΩ" jack NCV Button Backlight button NCV Light "RANGE" button NCV Sensing Antenna 1.800.561.8187 information@itm.com... -
Page 6: Function Buttons
ENGLISH FUNCTION BUTTONS ON/OFF To power ON the meter, rotate the Function Selector switch from the OFF setting to any measurement setting. To power OFF the meter, rotate the Function Selector switch to the OFF setting. The Auto- Power Off icon will be visible in the display. - Page 7 OPERATING INSTRUCTIONS CONNECTING TEST LEADS Do not test if leads are improperly seated. Results could cause intermittent display readings. To ensure proper connection, firmly press leads into the input jack completely. INCORRECT CORRECT TESTING IN CAT III MEASUREMENT LOCATIONS Ensure the test lead shield is pressed firmly in place. Failure to use the CATIII / CATIV shield increases arc-flash risk.
- Page 8 ENGLISH OPERATING INSTRUCTIONS AC CURRENT (LESS THAN 400A) AC Current is measured by pressing the clamp trigger to open the clamp and placing it around a current-carrying wire. When measuring, care should be taken to ensure that the clamp is completely closed with trigger fully released, and that the wire passes perpendicularly through the center of the clamp in line with...
- Page 9 OPERATING INSTRUCTIONS AC/DC VOLTAGE (LESS THAN 600V) 1. Insert RED test lead into VΩ jack , and BLACK test lead into COM jack , and rotate function selector switch to the DC Voltage or AC Voltage setting. Note "DC" or "AC" on the display.
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Page 10: Resistance Measurements
ENGLISH OPERATING INSTRUCTIONS RESISTANCE MEASUREMENTS 1. Insert RED test lead into VΩ jack , and BLACK test lead into COM jack , and rotate function selector switch to the Resistance setting. The resistance symbol will appear on the display. 2. Remove power from circuit. 3. -
Page 11: Maintenance
MAINTENANCE BATTERY REPLACEMENT When indicator is displayed on LCD, batteries must be replaced. 1. Loosen captive screw and remove battery cover. 2. Replace 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. - Page 12 ENGLISH CLEANING Be sure meter is turned off and wipe with a clean, dry lint-free cloth. Do not use abrasive cleaners or solvents. STORAGE Remove the batteries when meter is not in use for a prolonged period of time. Do not expose to high temperatures or humidity.