Fluke 1577

The Fluke 1587 and 1577 Insulation Multimeters combine a digital insulation tester with a full-featured, true RMS digital multimeter in a single, compact, handheld unit, which provides maximum versatility for both troubleshooting and preventative maintenance.
Whether you work on motors, generators, cables, or switch gear, the Fluke 1587/1577 Insulation Multimeters are ideally suited to help you with your tasks and at a cost that is far less than buying the two products.



Large display with backlight
Insulation test (1587: 0.01 Mohm to 2 Gohm),
(1577: 0.1 Mohm to 600 Mohm)
Insulation test voltages (1587: 50 V, 100 V, 250 V, 500 V, 1000 V), (1577: 500 V, 1000 V)
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
AC/DC voltage, DC milliVolts, AC/DC milliamps,
Resistance (W), Continuity
Auto power off to save battery power
CAT III 1000 V, CAT IV 600 V 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
3-year warranty


Request a quote



Click one of our representatives below to chat on WhatsApp or send us an email to