Share:


Tenmars YF-8020A AC Clamp Meter

Specifications

SKU: Tenmars YF-8020A AC Clamp Meter

Application

This unit is a compact 3½digit digital clamp meter for measuring AC voltage, AC current, resistance, continuity and frequency. It can be operated easily and is an ideal instrument tool.

 

Features

  • Display: 3 1/2 -digit LCD with a max. reading of 1999
  • Overrange indication : "1" shown on LCD 
  • Sampling rate: Approximate 3 times per sec. 
  • Error caused by improper position: 1% of reading (Note: The conductor should be placed in the 
  • center of the jaws to avoid this error) 
  • Sensor : Clamp-shape transformer for AC measurement
  • Jaw opening capability : 40mm
  • Max. measurable conductor:Ø37mm

Specifications
  • Dimensions:205x80x35mm(length x width x height).
  • Weight: Approximately 257 grams.(incl. Battery)
Electrical Specifications
AC Voltage
Range
Resolution
Accuracy
Overload Protection
200V
0.1V
±(1.2%+3)
DC 1000V
AC 750V rms
750V
1V
  • Input impedance: 10MΩ
  • Frequency response: 40Hz~400Hz 
  • Max. permitted input voltage: 750Vrms 
 
AC Current
Range
Resolution
Accuracy
Overload Protection
20A
10mA
±(2%+5)
600A
(30 secs.)
200A
100mA
600A
1A
±(4%+8)<6A
±(2%+5)
±(4%+8)>590A
  • Response: Average, calibrated in rms of sine wave. 
  • Frequency range: 50 – 60Hz 
 
Frequency
Range
Resistance
Accuracy
Overload Protection
2000Hz
1Hz
±(0.8%+3)
350Vrms
Sensitivity:≥1V rms
 
Resistance
Range
Resistance
Accuracy
Overload Protection
2000Ω
1Ω
 ±(1.0%+2)
350V rms
Max. opencircuit voltage: about 1.5V
 
Audible Continuity
Range
Opencircuit voltage
Description
Overload protection 
<1.5V
 If resistance is less   than about 40Ω, the   built-in buzzer will   sound 
350Vrms
Note: 
When the resistance is between 400 and 1200, 
the buzzer may sound or may not sound. 
When the resistance is more than 1200, the buzzer will not sound.

 

 Inquiry - Tenmars YF-8020A AC Clamp Meter