Multimeter
Digital Multimeter TES-2712
Digital Multimeter TES-2712

 

Digital Multimeter TES-2712

Obsnap Instruments Sdn Bhd flag
分类: Multimeter 当前有货
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Product Features
Specification

Electrical Specifications :
Accuracies aqre ± (…% of reading + …digits) at 23℃± 5℃ and below 80% RH.
DC Voltage :
 
Range Resolution Accuracy Input Impedance Overload Protection
200mV 0.1mV 0.5%+1 10MΩ 600Vrms
2V 1mV 750Vpp
20V 10mV
200V 100mV
600V 1V 0.5%+2
AC Voltage : 50Hz～500Hz
 
Range Resolution Accuracy Input Impedance Overload Protection
200mV 0.1mV 1%+5 10MΩ 600Vrms
2V 1mV 750Vpp
20V 10mV
200V 100mV
600V 1V 1.2%+5
DC Current :
 
Range Resolution Accuracy Burden Voltage Overload Protection
200uA 0.1uA 1%+1 0.35V 0.5A/250V fast blow fuse & Diode
2mA 1uA
20mA 10uA
200mA 100uA
20A 10mA 1.2%+3 0.8V 20A/380V fast blow fuse
10A Continuity
20A for 30 sec. max.
AC Current : 50Hz～500Hz
 
Range Resolution Accuracy Burden Voltage Overload Protection
200uA 0.1uA 1.2%+3 0.35V 0.5A/250V fast blow fuse & Diode
2mA 1uA
20mA 10uA
200mA 100uA
20A 10mA 1.5%+3 0.8V 20A/380V fast blow fuse
10A Continuity
20A for 30 sec. max.
Resistance:
 
Range Resolution Accuracy Open Circuit Voltage Overhead protection
200Ω 0.1Ω 0.8%+ 2 3.2V 600Vrms
2KΩ 1Ω 0.5V
20KΩ 10Ω
200KΩ 100Ω
2MΩ 1KΩ
20MΩ 10KΩ 1.5%+ 3
Diode Test: (  )
 
Range Resolution Accuracy Open Circuit Voltage Text Current Overload Protection
  1mV 2%+ 2 3.2V 1.0mA 660Vrms
Audible Continuity:
 
Range Resolution Max Open Circuit Voltage Overload Protection
  ≦20Ω 3.2V 660Vrms
Frequency ( Hz )( Test Range 10Hz - 10MHz Auto Range )
Range Resolution Accuracy Max. Open Circuit Voltage Overload Protection
2KHz 1Hz 0.5%+2 1.5Vrms 600Vrms
20KHz 10Hz
200KHz 100Hz
2MHz 1KHz
10MHz 10KHz 3Vrms
 
Inductance(The accuracy is based on when “Q” value is greater than 1)
Range Resolution Accuracy Test Frequency
20mH 10uH 5% + 10 200Hz
200mH 100uH
2H 1mH
20H 10mH
 
Capacitance (F)
Range Resolution Accuracy Test Frequency
2000pF 1PF 3% + 10 200Hz
200nF 100PF
2uF 1nF
20uF 10nF
 
 
B: Peak Hold Measurement (Capture and retain elusive voltage or variant surge long enough for reading)
DC Voltage :
 
Range Resolution Accuracy Input Impedance Overload Protection
200mV 0.1mV 1%+2 10MΩ 600Vrms
2V 1mV 750Vpp
20V 10mV
200V 100mV
600V 1V
AC Voltage : 50Hz～500Hz
 
Range Resolution Accuracy Input Impedance Overload Protection
200mV 0.1mV 1.8%+7 10MΩ 600Vrms
2V 1mV 750Vpp
20V 10mV
200V 100mV
600V 1V
DC Current :
 
Range Resolution Accuracy Burden Voltage Overload Protection
200uA 0.1uA 1.5%+2 0.35V 0.5A/250V fast blow fuse & Diode
2mA 1uA
20mA 10uA
200mA 100uA
20A 10mA 1.8%+2 0.8V 20A/380V fast blow fuse
10A Continuity
20A for 30 sec. max.
AC Current : 50Hz～500Hz
 
Range Resolution Accuracy Burden Voltage Overload Protection
200uA 0.1uA 2%+5 0.35V 0.5A/250V fast blow fuse & Diode
2mA 1uA
20mA 10uA
200mA 100uA
20A 10mA 2.5%+8 0.8V 20A/380V fast blow fuse
10A Continuity
20A for 30 sec. max.
 
General Specifications :
  1. Numerical Display : 3-1/2 digit liquid crystal display (LCD) maximum reading 1999 and Bargraph indication.
  2. Palarity : Automatic “ -” negative polarity indication.
  3.  Overrange :  “OL” appears on the display.
  4. Sampling Rate : 2.5 readings per second.
  5. Power : JIS006P. 9-Volt battery, NEDA1604, IEC6F22 or JIS006P.
  6. Operating Storage Temperature and Humidity :  0℃ to 40℃, below 80% RH / -10℃ to 60℃, below70% RH.
  7. Dimensions : 180(L) x 82(W) x 38(H)mm
  8. Weight : 365 g.
  9. Accessories : Test leads, Spare fuse (0.5A/250V), Battery, Operating Instruction.

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