The Fluke 1535 and 1537 high-voltage insulation resistance testers and megohmmeters are engineered for precision, safety, and comprehensive electrical diagnostics.
The Fluke 1535 and 1537 high-voltage insulation resistance testers and megohmmeters are engineered for precision, safety, and comprehensive electrical diagnostics.
| Manufacturer part number (MPN) | 5592405 |
| Brand | Fluke |
| Category | Tools |
| Display | 73.5 mm x 104 mm |
| Battery | 8 AA alkaline cells, IEC LR6 |
| Dimensions (H x W x L) | 184 mm x 211 mm x 93 mm |
| Weight | 1.3 kg |
| Operating temperature | -10 °C to +50 °C |
| Storage temperature | -20 °C to +60 °C |
| Operating humidity | Non-condensing (<10 °C) ≤80 % RH (10 °C to 30 °C) ≤50 % RH (30 °C to 50 °C) |
| Operating altitude | 2000 m |
| Storage altitude | 12000 m |
| Overvoltage category | CAT IV 600 V |
| General | IEC 61010-1, Pollution Degree 2 IEC 61557-1 |
| Measurement | IEC 61010-2-030: CAT IV 600 V IEC 61010-2-034: 2500 V dc |
| Insulation resistance measurement | IEC 61557-1, IEC 61557-2 |
| IP Rating | IEC 60529 IP40 |
| International | IEC 61326-1: Electromagnetic environment for portable equipments IEC 61326-2-2 CISPR 11: Group 1, Class A |
| Test voltage Range | Resolution |
| 250 V <200 kΩ | Unspecified |
| 200 kΩ to 500 kΩ 1 kΩ | 5 % |
| 0.50 MΩ to 5.00 MΩ .01 MΩ | 5 % |
| 5.0 MΩ to 50.0 MΩ 0.1 MΩ | 5 % |
| 50 MΩ to 500 MΩ 1 MΩ | 5 % |
| 0.50 GΩ to 5.00 GΩ 0.01 GΩ | 5 % |
| 5.0 GΩ to 50.0 GΩ 0.1 GΩ | 20 % |
| 500 V <200 kΩ | Unspecified |
| 5.0 GΩ to 10.0 GΩ 0.1 GΩ | 5 % |
| 10.0 GΩ to 50.0 GΩ 0.5 GΩ | 20 % |
| 50 GΩ to 100 GΩ 5 GΩ | 20 % |
| 1000 V <200 kΩ | Unspecified |
| 5.0 GΩ to 20.0 GΩ 0.1 GΩ | 5 % |
| 20.0 GΩ to 50.0 GΩ 0.5 GΩ | 20 % |
| 50 GΩ to 200 GΩ 5 GΩ | 20 % |
| 2500 V <200 kΩ | Unspecified |
| 0.50 MΩ to 5.00 MΩ 0.01 MΩ | 5 % |
| 50 GΩ to 500 GΩ 5 GΩ | 20 % |
| Range | Accuracy |
| Leakage current measurement 1 nA to 2 mA | ±(20 % + 2 nA) |
| Capacitance measurement 0.01 μF to 2.00 μF | ±(15 % rdg + 0.03 μF) |
| Test voltage for insulation resistance 250 V to 2500 V | ±(3 % + 3 V) |
| Warning range | >30 V |
| F1535 | >2 mA |
| F1537 | >5 mA |
| Function Range | Resolution |
| VAC 0 V to 600.0 V | 0.1 V |
| VDC 0 V to 600.0 V | 0.1 V |
| Resistance 0 Ω to 600.0 Ω | 0.1 Ω |
| Resistance 600 Ω to 6000 Ω | 1 Ω |
| Resistance 6.00 kΩ to 60.00k Ω | 0.01 kΩ |
| MOQ | 1 |