FLUKE 1587FC

Overview:

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 Fluke 1587 FC Insulation Multimeter adds four powerful new diagnostic functions through the Fluke Connect® Measurements app:

• 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 with Fluke Connect® Assets

Product highlights

• PI/DAR timed ratio tests

• 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

• Auto-discharge of capacitive voltage for added user protection

• Insulation test (1587 FC: 0.01 MΩ to 2 GΩ)

• Insulation test voltages (1587 FC: 50 V, 100 V, 250 V, 500 V, 1000 V) for many applications

• AC/DC voltage, DC millivolts, AC/DC milliamps, Resistance (Ω), Continuity

• Capacitance, diode test, temperature, Min/Max, frequency (Hz)

• Auto power off to save battery power

• CAT III 1000 V, CAT IV 600 V measurement category

• Large display with backlight

• Rugged, utility hard case allows you to bring everything you need for the job

• Included accessories: Remote probe, test leads and probes, alligator clips, K-type thermocouple

• Accepts optional Fluke TPAK Magnetic Meter Hanger for convenient hands free operation

Features:

• PI/DAR measurements with TrendIt  graphs

• Memory storage through Fluke Connect Measurements app

• Temperature Compensation through Fluke Connect Measurements app

• VFD low-pass filter for accurate motor drive measurements

• Insulation test voltages 50 V, 100 V, 250 V, 500 V, 1000 V

• Insulation test: 0.01 MΩ to 2.0 GΩ

• Auto-discharge of capacitive voltage

• Insulation test smoothing reading

• Frequency

• Capacitance

• Diode test

• Temperature

• Min/Max

• AC/DC Voltage

• DC Millivolts

• AC/DC Milliamps

• Resistance (0.1 Ω to 50 MΩ)

• Continuity

• Remote probe, test leads, alligator clips

• K-type thermocouple

• Rugged, utility hard case

• Auto power off

 
Specifications:

Electrical Specifications
AC voltage measurement
Range
600.0 mV	Resolution	0.1 mV
	Accuracy 50 Hz to 60 Hz ±(% of Rdg + Counts)	±(1% + 3)
	Accuracy 60 Hz to 5000 Hz ±(% of Rdg + Counts)	±(2% + 3)
6.000 V	Resolution	0.001 V
	Accuracy 50 Hz to 60 Hz ±(% of Rdg + Counts)	±(1% + 3)
	Accuracy 60 Hz to 5000 Hz ±(% of Rdg + Counts)	±(2% + 3)
60.00 V	Resolution	0.01 V
	Accuracy 50 Hz to 60 Hz ±(% of Rdg + Counts)	±(1% + 3)
	Accuracy 60 Hz to 5000 Hz ±(% of Rdg + Counts)	±(2% + 3)
600.0 V	Resolution	0.1 V
	Accuracy 50 Hz to 60 Hz ±(% of Rdg + Counts)	±(1% + 3)
	Accuracy 60 Hz to 5000 Hz ±(% of Rdg + Counts)	±(2% + 3)¹
1000 V	Resolution	1 V
	Accuracy 50 Hz to 60 Hz ±(% of Rdg + Counts)	±(2% + 3)
	Accuracy 60 Hz to 5000 Hz ±(% of Rdg + Counts)	±(2% + 3)¹
¹ 1 kHz bandwidth
Low-Pass Filter Voltage
Range
600.0 mV	Resolution	0.1 mV
	Accuracy 50 Hz to 60 Hz ±(% of Rdg + Counts)	±(1% + 3)
	Accuracy 60 Hz to 400 Hz ±(% of Rdg + Counts)	+(2% + 3), -(6% - 3)
6.000 V	Resolution	0.001 V
	Accuracy 50 Hz to 60 Hz ±(% of Rdg + Counts)	±(1% + 3)
	Accuracy 60 Hz to 400 Hz ±(% of Rdg + Counts)	+(2% + 3), -(6% - 3)
60.00 V	Resolution	0.01 V
	Accuracy 50 Hz to 60 Hz ±(% of Rdg + Counts)	±(1% + 3)
	Accuracy 60 Hz to 400 Hz ±(% of Rdg + Counts)	+(2% + 3), -(6% - 3)
600.0 V	Resolution	0.1 V
	Accuracy 50 Hz to 60 Hz ±(% of Rdg + Counts)	±(1% + 3)
	Accuracy 60 Hz to 400 Hz ±(% of Rdg + Counts)	+(2% + 3), -(6% - 3)
1000 V	Resolution	1 V
	Accuracy 50 Hz to 60 Hz ±(% of Rdg + Counts)	±(2% + 3)
	Accuracy 60 Hz to 400 Hz ±(% of Rdg + Counts)	+(2% + 3), -(6% - 3)
DC Voltage Measurement
Range	Resolution	Accuracy ±(% of Rdg + Counts)
6.000 V dc	0.001 V	±(0.09% + 2)
60.00 V dc	0.01 V	±(0.09% + 2)
600.0 V dc	0.1 V	±(0.09% + 2)
1000 V dc	1 V	±(0.09% + 2)
Input impedance	10 MΩ (nominal), <100 pF
Normal mode rejection ratio	>60 dB @ 50 Hz or 60 Hz
Common mode rejection ratio	>120 dB @ dc, 50 Hz or 60 Hz (1 k unbalance)
Accuracies apply to ± 100% of range
DC Millivolts Measurement
Range	Resolution	Accuracy ±(% of Rdg + Counts)
600.0 mVdc	0.1 mV	±(0.1% + 1)
DC and AC Current Measurement
AC 45 Hz to 1000 Hz
Range	400 mA
Resolution	0.1 mA
Accuracy ±(% of Rdg+Counts)	±(1.5% + 2)¹
Burden voltage (Typical)	2 mV/mA
Range	60 mA
Resolution	0.01 mA
Accuracy ±(% of Rdg+Counts)	±(1.5% + 2)¹
Burden voltage (Typical)	2 mV/mA
DC
Range	400 mA
Resolution	0.1 mA
Accuracy ±(% of Rdg+Counts)	±(0.2% + 2)
Burden voltage (Typical)	2 mV/mA
Range	60 mA
Resolution	0.01 mA
Accuracy ±(% of Rdg+Counts)	±(0.2% + 2)
Burden voltage (Typical)	2 mV/mA
Overload	600 mA for 2 minutes maximum
Fuse protection for mA input	0.44 mA, 1000 V, IR 10 kA
AC conversion	Inputs are ac-coupled and calibrated to the rms value of sine wave input
Conversions are true-rms responding and specified from 5% to 100% of range. Input signal crest factor can be up to 3 up to 300 mA, decreasing linearly to crest factor ≤1.5 at 600 mA. For non-sinusoidal waveforms add +(2% reading + 2% FS) typical, for a crest factor up to 3.
¹ 1 kHz bandwidth
Ohms Measurement
Range	Resolution	Accuracy +(% of Rdg+Counts)¹
600.0 Ω	0.1 Ω	±(0.9% + 2)