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1651 IN

  FEATURES
● Microprocessor-controlled.
● 68 x 34mm large LCD display.
● 3½ digital LCD (2000 counts) a LCD indicated instrument for
    insulation(MΩ), continuity (Ω) and AC voltage.
● Three insulation test voltages(DC V) : 250V, 500V, 1000V.
● Auto ranging.
● Auto power off function.
● Auto data hold function.
● Rel function (ohm only)
● Continuity buzzer.
● External AC voltage warning.
● Automatic circuit discharge.
    (1) Test insulation at rated voltage into a 1mA DC load.
    (2) > 200mA resistance tests short circuit test current.
● BS 16th edition.
 
  SPECIFICATIONS
Insulation Resistance
Test voltage (DC V) : 250V / 500V / 1000V
Measuring ranges    
(Auto ranging) : 0-20.00MΩ
    0-200.0MΩ
    0-2000MΩ
Output voltage on
open circuit : Rated test voltage +10%
Accuracy : 20MΩ : ±(1.5%+2dgt)
200MΩ : ±(2.5%+2dgt)
    2000MΩ : ±(5%+3dgt)
Resolution : 0-20.00MΩ : 10kΩ
    0-200.0MΩ : 100kΩ
    0-2000MΩ : 1MΩ
Output current : 1mA DC
AC Voltage
Range : 0-500V AC
Resolution : 1V
Accuracy : ±(1.5%rdg+3dgt)
Continuity    
Range : 20Ω / 200Ω / 2000Ω
Resolution : 0-20Ω : 0.01Ω
  0-200Ω : 0.1Ω 
0-2000Ω : 1Ω
Short circuit    
terminal current : > 200mA DC
Accuracy : 20Ω : ±(2%+4dgt)
    200Ω : ±(1.5%+2dgt) 
2000Ω : ±(1.5%+2dgt)
Buzzer sounds : Below 10Ω
Genneral
Dimensions : 163(L) ×102(W) × 50(D) mm
Weight
(battery included) : Approx. 470g
Power source : 1.5V (AA ) ×6
Safety standard : EN 61010-1 CAT III 500V
IEC 61557-1 IEC 61557-2
EN 61326-1


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