Obsnap Instruments Sdn Bhd
29A, Jalan SS 15/4C, 47500 Subang Jaya, Selangor, Malaysia.
+603-5621 5786
+603-5621 5829
+60122185651 (Enquiry)
+60162233687 (Vacancy)

AC Clamp Meter TES-3040

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AC Clamp Meter TES-3040 Clamp Meter Electrical Inspection

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Product Features
  • 3-3/4 Digital LCD with bar-graph.
  • Auto-Ranging on Volt, Ohm, Current,
    Frequency measurements.
  • Auto-power off.
  • Data Hold mode.
  • MAX/MIN Hold mode.
  • Zero/Adjustment/Relative Reading.

DC VoltageAutorange Manual 
Range Resolution Accuracy Input Impedance Overload protection
400mV 0.1 mV ±(0.75%rdg+2dgts) 1000MΩ 660Vrms
     4V 0.001V 11MΩ
    40V   0.01V 10MΩ
  400V    0.1V
600V       1V
AC VoltageAutorange Manual
Range Resolution Accuracy Input impedance Overload protection Frequency
4V 0.001V ±(1.2%rdg
11MΩ 660Vrms 40450Hz
  40V   0.01V 10MΩ
 400V    0.1V
600V     1V ±( 1.5%rdg
 + 5dgts)
AC CurrentAutoange Manual
Range Resolution Accuracy Overload protection Frequency
  400A 0.1A ±( 2%rdg
 + 10 dgts )
1100A 40450 Hz
1000A 1 A
Frequency ( Hz )Autorange only for current
Range Resolution Accuracy Sensitivity Overload protection
 100 Hz 0.01 Hz ±( 0.5%rdg+5dgts) 5A 1100A
   1KHz 0.1 Hz
Frequency ( Hz )Autorange only for voltage
Range Resolution Accuracy Sensitivity Overload protection
 100 Hz 0.01 Hz ±( 0.1%rdg+2dgts) 100mV 660Vrms
   1KHz 0.1 Hz
  10KHz 0.001KHz
100KHz 0.01 KHz
800KHz 0.1 KHz 1V
Resistance ( Ω )Autorange Manual
Range Resolution Accuracy Open circuit
Overload protection
 400Ω 0.1Ω ±( 1%rdg+5dgts) 0.5 VDC 660Vrms
  4KΩ 0.001KΩ ±( 1%rdg+3dgts)
  40KΩ 0.01 KΩ
400KΩ 0.1 KΩ
   4MΩ 0.001MΩ
  40MΩ 0.01 MΩ ±( 1.5%rdg+3dgts)
Audible Continuity
Range Continuity beeper Open Circuit Voltage Overload  protection
  40Ω 0.5V 660Vrms
Diode test
Range Resolution Accuracy Overload  protection
  0.001V ±( 1%rdg+2dgts ) 660Vrms

  Numerical Display        3 3/4 digit liquid crystal display (LCD) maximum reading 3999.
  Range Selection          All ranges are selected by a single range switch.
  Over Range IndicationLCD will show a "4" flashing in the highest position  accompanied with a
                                         continuous beeping. (except for ranges of 1000A AC , and 600VDC 600VAC ).
  LowBattery IndicationThe  is displayed when the battery voltage drops below the    operating voltage.
  Sampling Rate            :  20 times/sec ( Barograph )    2 times/sec (Digital Display)
  Power Source             one 006p 9V or IEC 6F22or NEDA 1604 Battery.
  Battery Life                  300hr approx. (Alkaline)
  Polarity                        Automatic polarity ""  display for negative input.
  Auto power off time  Approx. 30 minutes.
  Operating Temperature0 to 50
  and Humidity                 (32 to 122)  below 80%RH
  StorageTemperature  -10 to 60  and Humidity (14 to 140)  below 70%RH
  Dimensions                 239(L)x66(W)x34(H)mm
  Weight                         Approx. 430g
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