| Manufacturer part number (MPN) | 3665021 |
| EAN / GTIN | 0095969550918 |
| Sales unit | pcs |
| Manufacturer model | Fluke 1550C |
| Accuracy (± reading) | Unspecified 5% 20% Unspecified |
| Bar graph range | 0 to 1 TΩ (1550C) - 0 to 2 TΩ (1555) |
| Insulation test voltage accuracy | -0%, +10% at 1 mA load current |
| Induced AC mains current rejection | 2 mA maximum |
| Charging rate for capacitive load | 5 seconds per μF |
| Discharge rate for capacitive load | 1.5 s/μF |
| Leakage current measurement | Range 1 nA to 2 mA |
| Accuracy | ± (20% + 2 nA) |
| Capacitance measurement | Range 0.01 μF to 15.00 μF |
| Timer | Range 0 to 99 minutes |
| Resolution setting | 1 minute |
| Resolution indication | 1 second |
| Live circuit warning | Warning range 30 V to 660 V AC/DC, 50/60 Hz |
| Voltage accuracy | ± (15% + 2 V) |
| Software specifications | FlukeView Forms™ basic software requires a PC running Windows XP, Windows Vista, Windows 7 or Windows 8. |