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Comparison table - insulation measuring instruments
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| METRISO | 5024 | 1000A | METRISO C | 5000A | 5000AK | 5000D-PI | G500 | G1000 | G1000+ | G1000A |
| Measuring voltage | 100/250/500V | 50 ... 1000V | 100/250/500/1000V | 100/250/500/1000/ 1500/2000/2500/5000 V |
100/250/500/1000/ 2500/5000 V |
50/100/250/500/V | 50/100/250/500/1000V | 50/100/250/500 /1000V Uvar,Uramp |
50/100/250/500 /1000V |
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| Insulation resistance (Ohm) |
0,1 ... 400 MΩ wih buzzer |
0 ... 400 MΩ | 0 ... 100 GΩ | 10 k ... 1 TΩ | 10 k ... 1 TΩ | 10 k ... 100 GΩ | 10 k ... 200 GΩ | 10 k ... 1 TΩ | 100 k ... 100 MΩ | |
| Polarization index and absorption ratio |
- | - | - | - | - | x | x | - | ||
| Low resist. measuring (Ohm) |
0 ... 4 Ω wih buzzer |
0 ... 4 Ω | 0 ... 100 Ω | - | - | - | 0.17 ... 10 Ω | 0.17 ... 10 Ω | 0.17 ... 10 Ω | 0,20 ... 5 Ω |
| Voltage measurement VAC/DC |
0 ... 500 V | 0 ... 1000 V | 0 ... 1200 V | 0 ... 2000 V | 0 ... 1000 V | 10 ... 500 V | 10 ... 1000 V | 10 ... 1000 V | 10 ... 1000 V | |
| Temperature / humity |
- | - | with T/F sensor | - | - | - | - | - | mit T/F-Fühler | - |
| Contact current | - | - | 0 ... 10 mA | - | - | - | - | - | - | - |
| Dielectric discharge | - | - | 0 ... 1000 V | - | - | 0 ... 5000 V | - | - | 0 ... 1000 V | - |
| Breakdown voltage | - | - | - | - | - | 50 ... 5 kV / 1 ... 500 V/s | - | - | 100 ... 1000 V | - |
| Capacitance measurement | - | - | - | - | - | 0,01 ... 10 µF | - | - | - | - |
| Frequency measurement | - | - | 1,5 ... 400 Hz | - | - | 15 ... 400 Hz | - | - | - | - |
| Measurement value memory |
- | - | x | - | - | x | - | - | x | - |
| PC Interface | - | - | IrDa | - | - | RS232 | - | - | USB | - |
| Testing resistance | 10 MΩ | 10 M Ω | 10 M Ω | 10 M Ω | ||||||
| Power supply | 4x 1,5 V Mignon IEC LR6 (AA) |
6x 1,5 V Mono IEC R20 (D) |
4x 1,5 V Baby IEC LR14 (C) |
6x 1,5 V Mono IEC R20 (D) |
Crank generator |
Mains, 12 V-external or 8 ea. NiMH 9,6V / 3Ah |
8x 1,5 V Mignon IEC LR6 (AA) |
8x 1,5 V Mignon IEC LR6 (AA) |
8x 1,5 V Mignon IEC LR6 (AA) |
8x 1,5 V Mignon IEC LR6 (AA) |
| Measuring category | CAT III 600V | CAT II 1000V | CAT II 500V | CAT II 1000V, CAT I 2000V |
CAT II 1000V | CAT III 600V | CAT III 600V, CAT II 1000V |
CAT III 600V, CAT II 1000V |
CAT III 600V, CAT II 1000V |
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| Approvals | CE | CE | CE, VDE-GS | CE, VDE-GS | CE | CE, VDE-GS (requested) | CCE, VDE-GS (requested) | CE, VDE-GS (requested) | CE, VDE-GS (requested) | |
| Dimensions mm | 98 x 310 x 40 | 165 x 110 x 125 | 140 x 275 x 65 | 290 x 140 x 250 | 320 x 230 x 300 | 225 x 130 x 140 | 225 x 130 x 140 | 225 x 130 x 140 | 225 x 130 x 140 | |
| Weight | 0,5 kg | 1,6 kg | 1,2 kg | 3,4 kg | ca. 4,5 kg | 1,4 kg m. Batt. | 1,4 kg m. Batt. | 1,4 kg m. Batt. | 1,4 kg m. Batt. | |
| Applications | 1) | 2) | 3) | 4) | 5) | 1) 2) | 1) 2) | 1) 2) 3) 4) 5) | 1) 2) | |
| Article number | M540E | M540A | M541A | M580A | M580C | M5810 | M550D | M550C | M550B | M542A |
| 1) | Voltage-free devices and equipment, for rugged service applications and laboratory use | |
| 2) | Voltage-free devices and equipment, and for testing resistance at earthing, protective and equipotential bonding conductors | |
| 3) | Voltage-free electrical devices and equipment, for testing resistance at
earthing, protective and equipotential bonding conductors, and for testing devices under test for absence of voltage. - METRISO 1000D and METRISO C only: testing floor coverings for discharge capability and electrostatic charging |
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| 4) | Electrical systems, machines, transformers, cables and equipment used in, for example, locomotives, street cars and ocean going vessels | |
| 5) | Electrical motors, machines, generators and cables |
