Megger MIT310 – Analog/Digital Insulation Tester (250, 500 and 1000V)
$604.00
In Stock
In Stock
Megger MIT310 - Analog/Digital Insulation Tester (250, 500 and 1000V) Specs
| Nominal Test Voltage | 250V, 500V, 1kV |
| All instruments | 10 k½ - 999 M½ on all ranges |
| Short Circuit Current | 1.5 mA nominal |
| Test Current on Load | 1 mA at min. pass values of insulation (as specified in BS7671, HD 384 and IEC 364) |
| Accuracy (at 20° C) | ±3%, ±2 digits |
| Measuring Range | 0,01 ½ - 99,9 ½ (0 -50 ½ on analogue scale) |
| Open Circuit Voltage | 5 V ±1 V |
| Short Circuit Current | 200 - 215 mA |
| Accuracy (at 20° C) | ±3% ±2 digits |
| Zero Offset Adjust | 0 - 9 ½ |
| Continuity Buzzer | Operates at < 5 ½< Response time <20 ms |
| Measuring Range | 10 ½ - 1 M½ |
| Open Circuit Voltage | 5 V |
| Short Circuit Current | 1.5 mA |
| Accuracy (at 20° C) | ±5% ±2 digits up to 100 k½ |
| Measuring Range | 0 - 600 V a.c. (50/60 Hz) or d.c. |
| Accuracy (at 20° C) | d.c. or a.c. (50/60 Hz) ±1%, ±2 digits |
| Temperature coefficient | <0,1% per °C on all ranges. |
| Test inhibit | If more than 50 volts is detected, testing will be inhibited. |
| (all modes except off) | >25 V a.c. or d.c. is applied display will operate as a voltmeter. |
| AutoPower Down | Auto power down operates after 10 minutes if left in standby mode. |
| Operating Range | -10°C to +60°C |
| Operating Humidity | 93% R.H. at +40°C max.: |
| Storage Range | -25°C to +70°C |
| Job Number | 255 locations |
| Distribution Board no. | 99 locations |
| Circuits | 99 locations |
| Phases | P1, P2, P3 |
| Communications | USB interface |
| Environmental Protection | IP54 |
| Fuses | Terminals 500 mA (F) 600 V, 32 x 6 mm Ceramic HBC 10 kA minimum. |
| Safety | Meets the requirements of IEC61010-1 Cat III 600 V phase to earth. |
| Automatic discharge | After an insulation test the item under test will be discharged automatically. Any voltage present will be indicated on the display so that the discharge can be monitored. |
| Battery | 8 x 1,5 V cells IEC LR6 type(AA alkaline). Rechargeable NiCd or NiMH cells may be used. Battery condition is constantly shown on the display as a four-section bargraph. |
| Battery Life | 5000 consecutive tests (5 seconds per test) on any test using 2Ah batteries. Weight |
| All units | 980 gms |
| Dimensions | All units: 203 x 148 x 78 mm (8 x 5.7 x 3.2 inches) |
| E.M.C. | In accordance with IEC61326 including amendment No.1 |
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