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Home > Product > Multimeters > Digital Multimeters
6420 DM

列印
  FEATURES
● 4000 counts LCD with a maximum display of 3999.
● Angled display design helps the user to identify the reading of value
   easier.
● Auto ranging designed.
● Bar graph LCD display.
● Range change function.
● Relative/Maximum/Minimum modes.
● Peak hold mode.
● VAHz mode measures frequency in voltage or current mode.
● 40M Hz frequency counter.
● Auto Power off.
● Continuity check.
● Data hold function.
● Low battery indication.
● Over range indication.
● Fuse protection.
● Special hook design used to hang the meter for ease of use.
  SPECIFICATIONS
DC Voltage :    
Ranges : 400.0mV / 4.000V / 40.00V / 400.0V / 1000V
Resolution : 100μV / 1mV / 10mV / 100mV / 1V
Accuracy : ±(0.5%rdg+3dgt)
Input protection : 1000V DC
Input impedance : 10MΩ
     
AC Voltage :    
Ranges : 400.0mV / 4.000mV / 40.00mV /
    400.0mV / 750V
Resolution : 100μV / 1mV / 10mV / 100mV / 1V
Accuracy : ±(1%rdg+5dgt)
Input protection : 800V AC
Input impedance : 10MΩ
     
DC Current :    
Ranges : 400.0μA / 4000μA / 40.00mA / 400.0mA / 10A
Resolution : 0.1μA / 1μA / 0.01mA / 0.1mA / 10mA
Accuracy : ±(1%rdg+5dgt) / ±(2%rdg+2dgt)
Input protection : 500mA / 12.5A
Overload Protection 0.5A/250V fast blow fuse for 400mA
  12.5A/500V fast blow fuse for 10A
     
AC Current :    
Ranges : 400.0μA / 4000μA / 40.00mA / 400.0mA / 10A
Resolution : 0.1μA / 1μA / 0.01mA / 0.1mA / 10mA
Accuracy : ±(1%rdg+5dgt) / ±(2%rdg+3dgt)
Input protection : 500mA / 12.5A
Overload Protection 0.5A/250V fast blow fuse for 400mA
  12.5A/500V fast blow fuse for 10A
     
Resistance:    
Ranges : 400.0Ω / 4.000kΩ / 40.00kΩ / 400.0kΩ /
    4.000MΩ / 40.00MΩ
Resolution : 0.1Ω / 1Ω / 10Ω / 100Ω / 1kΩ / 10kΩ
Accuracy : ±(1.5%rdg+3dgt) / ±(2%rdg+4dgt)
Max test current : 0.55mA
Max open    
circuit voltage : 0.5V
Overload Protection 500V DC    
     
Fequence:    
Ranges : 400.0Hz / 4.000kHz / 40.00kHz /
    400.0kHz / 4.000MHz / 40.00MHz
Resolution : 0.1Hz / 1Hz / 10Hz / 100Hz / 1kHz /
    10kHz
Accuracy : ±(1%rdg+2dgt)
     
Continuity:    
Ranges : 400Ω
Resolution : 0.1Ω
Continuity beeper : < 35Ω
Test current : 0.55mA
     
GENERAL    
Low battery indication : “BATT”
Operating    
temperature : 0ºC ~ 40ºC, 80% Max.
Storage temperature    
& humidity : -10ºC ~ 50ºC, 80% Max.
Dimensions : 192(L) × 88.5(W) × 45(D)mm
Weight    
(battery Included) : Approx. 350g
Power source : 1.5V(AAA) × 2
Safety standard : EN 61010-1 CAT III 600V
    EN 61326-1
     
 


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