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    Product overview: Fluke 1577 Insulation Multimeter

    Two powerful tools in one

    The Fluke 1577 Insulation Multimeter combines 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 1577 Insulation Multimeter is ideally suited to help you with your tasks and at a cost that is far less than buying the two products.

    Additional features

    • DC millivolts
    • Resistance (0.1 Ω to 50 MΩ)
    • Continuity
    •  
    • Remote probe, test leads, alligator clips
    • Rugged, utility hard case
    • Auto power off to save battery power
    • True RMS
    • Large display with backlight
    • Live circuit detection prevents insulation tests if voltage > 30 V is detected for added user protection
    • CAT III 1000V, CAT IV 600V measurement category
    • Accepts optional Fluke TPAKTM magnetic hanging system to free your hands for other work

Specifications: Fluke 1577 Insulation Multimeter

Specifications
Voltage DCMaximum voltage1000 V
Accuracy±(0.2%+2)
Maximum resolution0.001 V
Voltage ACMaximum voltage1000 V
Accuracy±(2%+3)
Maximum resolution0.1 mV
Current DCMaximum amps400 mA
Amps accuracy±(1.0%+2)
Maximum resolution0.01 mA
Current ACMaximum amps400 mA
Amps accuracy±(2.0%+2)*
Maximum resolution0.01 mA
ResistanceMaximum resistance50 MΩ
Accuracy±(1.2%+2)
maximum resolution0.1Ω
Insulation Test
Minimum test current @ 1kΩ/V1 mA
Test voltages500, 1000 V
Maximum resistance per test voltage50 V 
100 V 
250 V 
500 V 
1000 V600 MΩ
Maximum resolution per test voltage50 V0.01 MΩ
100 V0.01 MΩ
250 V0.1 MΩ
500 V0.1 MΩ
1000 V0.1 MΩ
Accuracy per test voltage50 V±(3% + 5)
100 V±(3% + 5)
250 V±(1.5% + 5)
500 V±(2.0% + 5)
1000 V±(2.0% + 5)
Environmental Specifications
Operating temperature–20°C to +55°C
Storage temperature-40°C to +60°C
Humidity (without condensation)0% - 95% (10°C – 30°C)
0% - 75% (30°C – 40°C)
0% - 40% (40°C – 55°C)
Operating altitude2000 m
Safety Specifications
GeneralIEC 61010-1: Pollution Degree 2
MeasurementIEC 61010-2-033: CAT IV 600V / CAT III 1000V
Mechanical and General Specifications
Size203 x 100 x 50 mm (with holster)
Weight624 g
Warranty3 years
Battery life alkalineMeter use1000 hours
Insulation test useMeter can perform at least 1000 insulation tests with fresh alkaline batteries at room temperature. These are standard tests of 1000 V into 1 MΩ with a duty cycle of 5 seconds on and 25 seconds off.
IP ratingIP40

Models: Fluke 1577 Insulation Multimeter

Fluke 1577

Fluke 1577 Insulation Multimeter

Includes:

  • Remote probe
  • Test leads
  • Alligator clips
  • Hard case
  • Four AA alkaline batteries
  • Quick reference guide
  • CD ROM with manual

Resources: Fluke 1577 Insulation Multimeter
Manuals (8)
1587 FC/1587/1577 | Users Manual
1587 FC/1587/1577 | Users Manual Supplement
1520 | Statement of memory volatility
1587 FC/1587/1577 | Statement of memory volatility
1587 FC/1587/1577 | Calibration Manual
1587 FC/1587/1577 | Calibration manual supplement
1587 FC/1587/1577 | Safety sheet
1587 FC/1587/1587 | Quick reference guide

Accessories: Fluke 1577 Insulation Multimeter
Cases and holsters (6)
Fluke C101 Hard Case
Fluke C25 Large Soft Case for DMMs
Fluke C550 Tool Bag
Fluke CAMO-C25 Camouflage Carrying Case
Fluke CXT170 Extreme Case
Fluke TPAK ToolPak™ Magnetic Meter Hanger
Test leads, probes and clips (4)
Fluke AC285 SureGrip™ Alligator Clips
Fluke TLK-225 SureGrip™ Master Accessory Set
Fluke TL27 Heavy Duty Test Lead Set
Fluke TP220 SureGrip™ Industrial Test Probes
Lights (2)
Fluke LVD1A Non-Contact Voltage Tester with LED Flashlight
Fluke L200 Probe Light
Current clamps and probes (3)
Fluke i1010-KIT AC/DC Current Clamp and Carry Case Kit
Fluke i200 AC Current Clamp
Fluke i400 AC Current Clamp
Adapters and cables (1)
Fluke 80AK-A Thermocouple Adapter
Probes (3)
Fluke 80PK-27 SureGrip™ Industrial Surface Temperature Probe
Fluke 80PK-3A Surface Probe
Fluke 80PK-8 Pipe Clamp Temperature Probe