Large display with backlight
Live circuit detection prevents insulation test if voltage > 30 V is detected for added user protection
Auto-discharge of capacitive voltage for added user protection
True RMS
Auto power off to save battery power
CAT III 1000V, CAT IV 600V measurement category
Accepts optional Fluke® TPAK™ magnetic hanging system to free your hands for other work
Rugged, utility hard case allows you to bring everything you need for the job
Includes: Remote probe, Test leads, Alligator clips
Instruments, Insulation Multimeter
Fluke 1577 1577 Insulation Multimeter 1577 Insulation Multimeter, 1000 V AC, 1000 V DC, 400 mA AC, 400 mA DC – Each
$1,371.62
Available on backorder
| Weight | 0.999 lbs |
|---|---|
| Dimensions | 0.999 × 0.999 × 0.999 in |
| Max. Voltage AC | 1000 V |
| Max. Voltage DC | 1000 V |
| Max. Amps AC | 400 mA |
| Max. Amps DC | 400 mA |
| Test Voltage | 500 V, 1000 V |
| Insulation Test | 0.1 MΩ – 600 MΩ |
| Resistance Range | 0.1 Ω – 50 MΩ |
| Operating Temperature | -20 – 55°C |
| Relative Humidity | 0% – 95% (10°C – 30°C), 0% – 75% (30°C – 40°C), 0% – 40% (40°C – 55°C) |
| IP Rating | IP40 |
| Dimensions | 203 x 100 x 50 mm (With Holster) |
| Weight | 624 g |
| Manufacturer's Warranty | 3 Years |




