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Related Manuals for Aktakom ACM-2031
Summary of Contents for Aktakom ACM-2031
- Page 1 AC/DC CLAMP METER ACM-2031 USER’S MANUAL www.tmatlantic.com...
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Page 2: Table Of Contents
CONTENTS PAGE SAFETY INFORMATION …………… SYMBOL EXPLANATION …………… SAFETY PRECAUTIONS …………… MAINTENANCE ………………………… GENERAL DESCRIPTION …………… PANEL DESCRIPTION ……………… OPERATING INSTRUCTIONS ... ……… SPECIFICATIONS ……………………… AUTO POWER OFF ………………… REPLACING THE BATTERY ………… ACCESSORIES …………………………... -
Page 3: Safety Information
SAFETY INFORMATION The digital clamp meter has been designed according to IEC1010 1 and IEC1010 2 032 concerning safety requirements for electrical measuring instruments and hand-held current clamps with double insulation overvoltage category 1000V CAT II 600V CAT III and pollution 2. -
Page 4: Safety Precautions
Earth ground. Double insulation (Protection class 1000V CAT II 600V CAT III). SAFETY PRECAUTIONS Follow all safety and operating instructions to ensure maximum personal safety during the operation and to ensure the meter is used safely and is kept in good operating condition. Read the operating instructions thoroughly and completely before operating your meter. -
Page 5: Maintenance
You always are careful when working with voltages above 60V dc or 30V ac rms. Keep fingers behind probe barriers while measuring. To avoid damages to the instrument, do not exceed the maximum limits of the input values shown in the technical specification tables. Never use the meter to measure voltages that might exceed the maximum allowable input value of any function. -
Page 6: General Description
GENERAL DESCRIPTION The meter is an autorange professional AC/DC clamp meter with 3999 counts. For measuring DC and AC voltage, DC and AC current, Resistance,Capacitance,Temperature,Frequency, Frequency from the clamp , Duty Cycle, Diode and Continuity Test with battery operated. PANEL DESCRIPTION 1.Transformer jaws Pick up DC or AC current flowing through the conductor. - Page 7 5.LCD display...
- Page 8 6.“V:Hz ” Jack This is positive input terminal for volt, diode, resistance,capacitance,frequency,dutycycle ,Con tinuity and temperature measurement. connection is made to it using the red test lead. 7.“COM” jack This is negative (ground) input terminal for all measurements except current. Connection is made to it using the black test lead.
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Page 9: Operating Instructions
or off 11.Rigge Press the lever to open the transformer. When the lever is released, the jaws will close again. OPERATING INSTRUCTIONS DC VOLTAGE MEASUREMENT 1. Insert the black and red test leads into the COM and V: Hz input terminals respectively. 2. - Page 10 show on LCD display. DC CURRENT MEASUREMENT 1. Set the rotary switch at desired 400A or 1000A position. 2. Push the FUNC. button to select DC current. 3.Push the “ ZERO ” button to get relative measurement mode and “0000” show on LCD display.
- Page 11 1. Insert the black and red test leads into the COM andV:Hz input terminals respectively. 2.Set rotary switch at desired : range position. 3. Push FUNC. button to select :. 4.If the resistance being measured exceeds the maximum value of the range or the input is not connected, an overrange indication “OL”...
- Page 12 position. Push FUNC. button to select 3.The red lead should be connected to the anode and the black lead to the cathode of the diode. 4.The typical voltage drop should be about 0.6V for silicon diode or 0.3V for germanium diode. 5.If the diode is reverse biased or there is an open circuit the reading displayed will be “OL”.
- Page 13 3.The signal amplitude must also be greater than the sensitivity level. 4.Determine that the amplitude level of the signal to be measured is not greater than the input voltage limit (25V DC/AC rms.). 5.Read the measure result directly from LCD display.
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Page 14: Specifications
display will show the current environment temperature. 3. Contacting the object be measured with the thermocouple probe. 4. Read temperature value on the LCD display. DUTY CYCLE TEST 1. Insert the black and red test leads into the COM andV:Hz input terminals respectively. - Page 15 Display: LCD 3999 counts Updates 2-3/sec Ranging method: Auto range mode Polarity indication: “” display for negative polarity Overrange indication: LCD will display “OL” Low battery: “ ” will appears on LCD Jaw capability: 40mm,Max conductor size Power: Battery1.5Vu3 Size AAA Size: 225mm×86mm×32mm Weight: Approx.
- Page 16 r 1.2%+5 40V/50Hz 10mV 400V/50Hz 0.1V r 1.5%+5 700V/50Hz Input Impedance: 10M: Frequency range: 40Hz to 400Hz. Overload Protection: 1000V DC or 700V AC RMS DC CURRENT Range Resolution Accuracy r 3.0%+5 400A 0.1A 1000A Overload Protection: 120% ranges for 60 seconds max. AC CURRENT Range Resolution...
- Page 17 400k: 0.1k: r 1.0%+5 r 2.0%+5 40M: 10k: Overload Protection: 250V dc or rms. ac for all ranges. CAPACITANCE MEASUREMENT Range Resolution Accuracy r 4.0%+10 40nF 10pF 400nF 0.1nF 40uF 10nF Not Specified Overload Protection: 250V dc or rms. ac for all ranges.
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Page 18: Auto Power Off
FREQUENCY MEASUREMENT FOR CLAMP Range Resolution Accuracy r 0.1%+1 40Hz 0.01Hz 400Hz 0.1Hz Measurement range: 40Hz~400Hz / >20A TEMPERATURE Range Resolution Accuracy r 1.0%+5 400 ~750 r 1.0%+3 0 ~400 r 1.0%+6 -40 ~0 AUDIBLE CONTINUITY AND DIODE Range Description If continuity exists (about less than 30:), built-in buzzer will sound. -
Page 19: Replacing The Battery
will be turned off automatically. To turn it on, rotate the rotary switch or push any function buttons only. REPLACING THE BATTERY WARNING avoid electrical shock personal injury, remove the test leads and any input signals before replacing the battery. Replace only with same type of battery. -
Page 20: Accessories
CAUTION Using this appliance environment with a strong radiated radio-frequency electromagnetic field (approximately 3V/m) influence its measuring accuracy. ACCESSORIES x Operator’s instruction manual x test leads x Gift box x Battery 1.5Vu3 Size AAA x “K” type thermocouple...