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Fluke 1577

True-RMS Megohmmeter/Insulation Resistance Tester and Multimeter

Brand: Fluke
Model No: 1577
MPN: 2157280
Our Model No: 1577
Condition: NEW
PDF Document Icon Data Sheet (1.98 MB)
1577
($699.99)
Sale $629.99

10+ units in stock
Add to Cart

Product Features:

  • True RMS measurements
  • Large, backlit display
  • Insulation test range 0.1 MΩ - 600 MΩ
  • Multiple insulation test voltages: 500 V, 1000 V
  • Live circuit detection prevents insulation test when voltages is above 30V
  • Auto-discharge of capacitive voltage
  • AC/DC voltage, DC milliVolts, AC/DC milliamps, resistance and continuity
  • Auto power off saves battery life
  • CAT III 1000 V, CAT IV 600 V measurement category

The Fluke 1577 True RMS Megohmmeter/Insulation Resistance Tester and Multimeter combines a digital insulation tester with a fully-featured, True RMS digital multimeter into a single, compact, handheld unit, which provides maximum versatility for both troubleshooting and preventative maintenance.

The 1577 is rugged, reliable and easy to use. Whether working on motors, generators, cables, or switch-gear, this instrument is ideally suited to help with many troubleshooting tasks.

AC Voltage Measurement Specifications
Range Resolution Accuracy
600.0 mV 0.1 mV ± (2 % + 3)
6.000 V 0.001 V ± (2 % + 3)
60.00 V 0.01 V ± (2 % + 3)
600.0 V 0.1 V ± (2 % + 3)
1000 V 1 V ± (2 % + 3)
DC Voltage Measurement Specifications
Range Resolution Accuracy
6.000 V dc 0.001 V ± (0.2 % + 2)
60.00 V dc 0.01 V ± (0.2 % + 2)
600.0 V dc 0.1 V ± (0.2 % + 2)
1000 V dc 1 V ± (0.2 % + 2)
DC Millivolts Measurement Specifications
Range Resolution Accuracy
600.0 mV dc 0.1 mV ± (0.2 % + 1)
Ohms Measurement Specifications
Range Resolution Accuracy (% of Rdg+Digits)
600.0 Ω 0.1 Ω ± (1.2 % + 2)
6.000 kΩ 0.001 kΩ ± (1.2 % + 2)
60.00 kΩ 0.01 kΩ ± (1.2 % + 2)
600.0 kΩ 0.1 kΩ ± (1.2 % + 2)
6.000 MΩ 0.001 MΩ ± (1.2 % + 2)
50.0 MΩ2 0.01 MΩ ± (2.0 % + 3)
Insulation Specifications
Measurement range 1587: 0.01 MΩ to 2 GΩ , 1577: 0.1 MΩ to 600 MΩ
Test voltages 500 and 1000 V model 1577
Test voltage accuracy + 20 %, - 0 %
Short-circuit test current 1 mA nominal
Auto discharge Discharge time < 0.5 second for C = 1 μF or less
Live circuit detection Inhibit test if terminal voltage > 30 V prior to initialization of test
Maximum capacitive load Operable with up to 1 μF load
General Specifications
Maximum voltage applied to any terminal 1000 V ac rms or dc
Storage temperature -40 °C to 60 °C (-40 °F to 140 °F)
Operating temperature -20 °C to 55 °C (-4 °F to 131 °F)
Temperature coefficient 0.05 x (specified accuracy) per °C for temperatures < 18 °C or > 28 °C (< 64 °F or > 82 °F)
Relative humidity, non-condensing < °C; 0 % to 95 % @ 10 °C to 30 °C (50 °F to 86 °F)
0 % to 75 % @ 30 °C to 40 °C (86 °F to 104 °F)
0 % to 40 % @ 40 °C to 55 °C (104 °F to 131 °F)
Vibration Random, 2 g, 5-500 Hz per MIL-PRF-28800F, Class 2 instrument
Shock 1 meter drop per IEC 61010-1 2nd Edition (1 meter drop test, six sides, oak floor)
Electromagnetic compatibility In an RF field of 3 V/M, accuracy = specified accuracy except in temperature: accuracy = specified accuracy ± 5 °C (9 °F). (EN 61326-1:1997)
Safety Complies with ANSI/ISA 82.02.01 (61010-1) 2004, CAN/CSA-C22.2 NO. 61010-1-04, and IEC/EN 61010-1 2nd Edition for measurement CAT III 1000 V and CAT IV 600 V
Certifications CSA per standard CSA/CAN C22.2 No. 61010.1-04; TUV per standard EN 61010 Part 1-1002
Batteries AA batteries (NEDA 15A or IEC LR6) x4
Battery life Meter use 1000 hours
Insulation test use: Meter 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
Size 5.0 cm H x 10.0 cm W x 20.3 cm L (1.97 in H x 3.94 in W x 8.00 in L)
Weight 550 g (1.2 lb)
IP rating IP40
Altitude (operating) 2000 m CAT III 1000 V, CAT IV 600 V
3000 m CAT II 1000 V, CAT III 600 V
Storage 12,000 m
Over-range capability 110 % of range except for capacitance which is 1 %
Compliance to EN 61557 IEC61557-1, IEC61557-2
  • 1 - Remote Probe
  • 1 - Test Lead Set
  • 1 - Alligator Clip Set
  • 1 - Hard Carrying Case
  • 1 - User Manual
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Test Leads, Probes and Clips
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TP220 Fluke TP220 SureGrip Industrial Test Probes for Models TL222 and TL224 (Red and Black) Add to Cart
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Warranties
Model Description Buy Now Price
G3P-GROUP2 Fluke G3P-GROUP2 5-Year Gold CarePlan for Fluke Tools Add to Cart

$538.72

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Data Sheet: PDF Document Icon (1.98)
Manual: PDF Document Icon (1.16 MB)
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