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Fluke 1587 FC Insulation Multimeter

Fluke 1587 FC Insulation Multimeter

Digital insulation tester for 50, 100, 250, 500 and 1000V combined with a True RMS digital multimeter.

  • AC/DC voltage (up to 1000V) & current (up to 400mA)
  • 0.01MΩ to 2GΩ insulation test
    • Smoothing mode dampens display fluctuations
  • 0.1Ω to 50MΩ resistance
  • Frequency measurement up to 99.99kHz
  • Up to 9999μF capacitance
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Fluke 1587 FC Insulation Multimeter

The Fluke 1587 FC 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.

The 1587 FC has a large, 6000 count display with backlight. It measures AC/DC voltage, DC millivolts, AC/DC milliamps, resistance, continuity, capacitance, diode test, temperature, Min/Max, and frequency.

For added user protection it has live circuit detection which prevents an insulation test if voltage greater than 30V is detected, as well as an auto-discharge of capacitive voltage.

The new Fluke Connect measurement app adds some valuable diagnostic functions:

  • PI/DAR timed ratio tests with TrendIt graphs identifies moisture and contaminated insulation problems faster
  • Memory storage through Fluke Connect eliminates writing down results, reduces errors and saves data for historical tracking over time
  • Temperature Compensation through app for establishing accurate baselines and relevant historical comparisons
  • Historical tracking and trending of assets identifies degradation over time, allows real-time decisions to be made in the field

Features

  • AC/DC voltage (up to 1000V) & current (up to 400mA)
  • 0.01MΩ to 2GΩ insulation test
    • Smoothing mode dampens display fluctuations
  • 0.1Ω to 50MΩ resistance
  • Frequency measurement up to 99.99kHz
  • Up to 9999μF capacitance
  • Diode and continuity tests
  • -40 to 998°F (-40 to 537°C) temperature range
  • Filter for motor drive measurements
  • CAT III 1000V, CAT IV 600V measurement category
  • PI/DAR timed ratio tests (1587 FC only)
  • Live circuit detection prevents insulation test if voltage > 30 V is detected for added user protection
  • VFD low-pass filter for accurate motor drive measurements (1587 FC only)
  • Filter for motor drive measurements
  • Insulation test (0.01MΩ to 2GΩ)
  • Insulation test voltages (50 V, 100 V, 250 V, 500 V, 1000 V) for many applications

What’s in the Box

  • Remote probe
  • Test leads
  • Alligator clips
  • K-type thermocouple
  • Hard case
  • User resources

Specifications

Fluke 1587 FC Specifications

Specifications
Voltage DC
Maximum Voltage1000 V
Accuracy±(0.09%+2))
Maximum Resolution0.001V
Voltage AC
Maximum Voltage1000 V
Accuracy±(2%+3)
AC Bandwidth5kHz*
*with low pass filter; 3db @ 800 Hz
Maximum Resolution0.1 mV
Current DC
Maximum Amps400mA
Amps Accuracy±(0.2%+2)
Maximum Resolution0.01 mA
Current AC
Maximum Amps400mA
Amps Accuracy

1587: ±(1.5%+2)** 1kHz bandwidth
Maximum Resolution0.01 mA
Resistance
Maximum Resistance50 MΩ
Accuracy±(0.9%+2)
Maximum Resolution0.1Ω
Capacitance
Maximum Capacitance9,999 µF
Accuracy±(1.2%+2)
Maximum Resolution1 nF
Frequency
Maximum Frequency100 kHz
Accuracy±(0.1%+1)
Maximum Resolution0.01 Hz
Temperature Measurement
-40.0 °C to 537 °C
-40.0 °F to 998 °F
excluding probe
Diode Test
Range6 V
Resolution1 mV
Accuracy±(2 % + 1)

Insulation Test
Minimum Test Current @ 1kΩ/V
1mA
Test Voltages
50, 100, 250, 500, 1000 V
Maximum Resistance per Test Voltage
50V
100V
250V
500V
1000V2 GΩ
Maximum Resolution per Test Voltage
50V0.01 MΩ
100V0.01 MΩ
250V0.1 MΩ
500V0.1 MΩ
1000V0.1 MΩ
Accuracy per Test Voltage
50V±(3 % + 5)
100V±(3 % + 5)
250V±(1.5 % + 5)
500V±(1.5 % + 5)
1000V±(1.5 % + 5) to 600 MΩ, ±(10 % + 3) above 600 MΩ

 

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 Altitude
2000 m

 

Safety Specifications
Overvoltage category
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
Agency Approvals
2000 m CAT III 1000 V, CAT IV 600 V; 3000 m CAT II 1000 V, CAT III 600 V

 

Mechanical & General Specifications
Size
203 x 100 x 50 mm (with holster)
Weight
624 g
Warranty
3 years
Battery life Alkaline
Meter 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 Rating
IP40