SEW-Taiwan

Sew 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.
● BS 16th edition.
 
  SPECIFICATIONS
 
Insulation Resistance    
Test voltage 250V / 500V / 1000V
Measuring ranges
(Auto ranging)
0-20.00M
0-200.0M
0-2000M
Output voltage open
circuit
Rated test voltage +10%
Accuracy 20M : ±(1.5%rdg+2dgt)
200M
: ±(2.5%rdg+2dgt)
2000M
: ±(5%rdg+3dgt)
Resolution 0-20.00M : 10kΩ
0-200.0M
: 100kΩ
0-2000M
: 1MΩ
Output current 1mA DC
AC Voltage    
Range 0-500V
Resolution 1V
Accuracy ±(1.5%rdg+3dgt)
Continuity    
Ranges 20Ω / 200Ω / 2000Ω
Resolution 0-20 : 0.01Ω
0-200
: 0.1Ω
0-2000
: 1Ω
Short circuit terminal
current
> 200mA DC
Accuracy 20 : ±(2%rdg+4dgt)
200
: ±(1.5%rdg+2dgt)
2000
: ±(1.5%rdg+2dgt)
Buzzer sounds Below 10Ω
General    
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

Location

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