| INSULATION RESISTANCE | |
| Test Voltage (DC V) | 250V / 500V / 1000V |
| Output Ranges on Open Circuit | +10% |
| Measuring Ranges | 250V : 0-100M Ohm / 500V : 0-200M Ohm / 1000V : 0-400M Ohm |
| Short Circuit terminal Current | 2mA DC |
| Power Consumption | Max. consumption current approx. 190mA |
| CONTINUITY | |
| Measuring Ranges | 0-50 Ohm |
| Accuracy | +/- 5% of scale length |
| Open Circuit Terminal Voltage | Appox. 445mV DC |
| Short Circuit Terminal Current | Appox. 145mV DC |
| Power Consumption | Max. consumption current approx. 200mA |
| High quality Tau Band movement. | |
 Battery operated. |
|
| Solid state circuity. |
|
| Automatic circuit discharge. |
|
| Color-coded scale. |
|
| Three insulation test voltages. |
|
| AC voltage measurement. |
|
| Fuse protected. |
|
| EN 61010-1 CAT III 600V, EN 61326-1, EN 61326-2-1, EN 61326-2-2 |
|
| BS 16th edition. |
