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7. LCD 

  This  is  a  3  3/4  digit  Liquid  Crystal  Display  with  maximum  indication  of  3999.   

Function  symbols,  units,  bargraph,  sign,  decimal  points,  low  battery  symbols, 

max/min symbols, and zero symbol are included.

 

8. Low Battery Symbol 

  When this symbol appears, it means the battery voltage drops below the minimum 

required voltage. Refer to    Section V for battery replacement. 

9. Zero/Relative Symbol 

  When this symbol appears, it means a reference value has been subtracted from 

the actual reading.    The reading shown is a offseted value. Press and hold the 

zero button for 2 seconds to disable this function. 

10. Data Hold Symbol 

  Once the hold button is pressed, this symbol appears on LCD. 

11. 40 segments Bargraph 

  Bargraph  has  forty  segments.    It  displays  segments  proportional  to  the  actual 

reading.    Each segment represent one hundred counts. 

12. Max/Min Hold Symbol 

  Once the max/min button is pressed, either MAX or MIN shall be displayed on 

LCD 

13. Continuity Symbol 

  If ohm and continuity function is selected, this symbol shall appears on LCD. 

14. Units Symbols 

  Once a function is selected, corresponding unit (V, 

, A, or Hz) shall be displayed 

on LCD. 

15.Hand Strap 

  Put your hand through the hole of hand strap to avoid accidental drop of the clamp 

meter. 

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Summary of Contents for ACM-2047

Page 1: ...Clamp Meter ACM 2047 USER S MANUAL www tmatlantic com...

Page 2: ...isk of electric shock Double Insulation Application around and removal from HAZARDOUS LIVE conductors is permitted Earth ground AC Alternating Current DC Direct Current Both direct and alternating cur...

Page 3: ...safe operation NEVER use the clamp meter for Voltages higher than 600V DO NOT hold the clamp meter beyond its tactile barrier DO NOT use the clamp meter and accessories if they look damaged USE CAUTI...

Page 4: ...es 1 Accurate DC AC digital clamp meter for current measurement 2 DC 10mA AC 1mA high resolution 3 True RMS reading for sine wave symmetrical square wave and triangular wave etc 4 Non contact frequenc...

Page 5: ...value to be displayed and updated during measurement Press once minimum value shall be displayed and updated Press again maximum value shall be displayed and updated Press again the third push clamp...

Page 6: ...ress and hold the zero button for 2 seconds to disable this function 10 Data Hold Symbol Once the hold button is pressed this symbol appears on LCD 11 40 segments Bargraph Bargraph has forty segments...

Page 7: ...is allowed between the two half jaws d Read the DCA value from the LCD display 3 1 2 AC Current e Set the rotary switch at appropriate AC range f Press the trigger to open the jaw and fully enclose th...

Page 8: ...e value with respect to the value being zeroed Press the zero button for 2 seconds to return to normal mode Zero Relative function will be disabled if MAX MIN function is enabled 3 4 Holding the LCD R...

Page 9: ...2 0 4dgts AC 400A 100A 0 100A 100mA 1 5 3dgts 2 0 4dgts AC 500A 400A 100 200A 100mA 2 2 3dgts 2 5 4dgts AC 500A 400A 200 400A 100mA 4 0 3dgts 5 0 4dgts AC 500A Frequency auto range Range Hz Resolutio...

Page 10: ...perature 20 C to 60 C Storage Humidity less than 75 relative Altitude up to 2000M Dimension 183mm L x61 3mm W x 35 6mm H 7 2 L x 2 5 W x 1 4 H Weight 190g battery included Accessories Carrying bag x 1...

Page 11: ...ery compartment D Remove the old batteries E Insert two new 1 5V SUM 3 batteries F Replace the battery compartment and secure the screw VI Maintenance Cleaning Servicing not covered in this manual sho...

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