SEW 1851 IN Insulation Tester Up To 1 kV
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| INSULATION RESISTANCE | |
| Test Voltage (DC V) | 250V/500V/1000V |
| Output Voltage Open Circuit | Rated test voltage + 10% |
| Measuring Ranges | 250V/500V : 0-200M Ohm, 1000V : 0-2000M Ohm |
| Output Current | 1mA DC |
| Power Consumption | Max. consumption current approx. 250mA |
| Accuracy | 250V/500V : +/- (1.5%rdg+5dgt), 1000V : +/- (3%rdg+3dgt) - under 1G Ohm/2000M Ohm, +/- (1.5%rdg+5dgt) - under 2G Ohm/2000M Ohm |
| CONTINUITY | |
| Measuring Ranges | 250V/500V : 0-20 Ohm, 1000V : 0-2K Ohm |
| Resolution | 250V/500V : 0.1 Ohm, 1000V : 1 Ohm |
| Accuracy | 250V/500V : +/- (1.5%rdg+5dgt), 1000V : +/- (1.5%rdg+3dgt) |
| Buzzer Sound Below | Under 10 Ohm |
| Open Circuit Terminal Voltage | 4V DC min |
| Shot Circuit Terminal Current | 200mA DC min |
| Power Consumption | Max. consumption current approx. 160mA |
| AC VOLTAGE | |
| AC Voltage Range | 0-600V |
| Resolution | 1V |
| Line Frequency Range | 40-120Hz |
| Accuracy | +/- (1.5%rdg+3dgt) |
| Dimension | 170(L) x 165(W) x 92(D)mm with housing front cover |
| Weight | approx. 1040g (battery included) |
| Accessories | 1.5V (SUM-3) x 8 type AA |
| Power Source | Test leads, fuse (05.A 250V), shoulder belt, carrying case, instruction manual, batteries |
Manufacturer:SEWTaiwan
Warranty:12 months
Discontinued
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