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1587 FC Insulation MultimeterAlpha Controls & Instrumentation Inc.

Fluke
1587 FC Insulation Multimeter

Allows users to perform advanced insulation testing for preventive and PdM tasks.

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Overview
Features
Specifications
Resources
Accessories

Fluke Connect + Fluke's 1587 FC Insulation Multimeter helps you identify tough problems, fix, and wirelessly communicate your work quickly and easily - all at a safe distance.

Add diagnostics with Fluke Connect

The Fluke 1587 FC is Fluke Connect-enabled so you can download the free Fluke Connect® Measurements app to your smartphone and gain additional functions, including:

• Safety first. Keep yourself out of harm’s way by monitoring your test measurements remotely.

• Prove your job is done right by quickly seeing and sharing measurement results wirelessly with your smartphone.

• Quickly find problems by saving and comparing measurements over time on a wireless device.

• PI/DAR timed ratio tests with TrendIt™ graphs to identify moisture and contaminated insulation problems faster

• Memory storage through Fluke Connect that saves measurements to your phone or the cloud and eliminates the need to write down results. Reduces errors and saves data for historical tracking over time

• Temperature compensation to establish accurate baselines and relevant historical comparisons

• Historical tracking and trending of assets to identify insulation degradation over time and allow real-time decisions to be made in the field with Fluke Connect® Assets (sold separately)

• Provides memory storage through Fluke Connect Measurements to eliminate the need to write down results

• Includes live circuit detection to prevent insulation test if voltage >30 V is detected

• Provides automated temperature compensation to establish accurate baselines

• Supports historical tracking and asset trending of assets to identify degradation over time with Fluke Connect® Assets (sold separately)

• Incorporates VFD low-pass filter for accurate variable frequency motor drive measurements

• Includes auto-discharge of capacitive voltage for added user protection

• Measures ac/dc voltage, dc millivolts, ac/dc milliamps, resistance, and continuity

• Includes capacitance, diode test, temperature, min/max, frequency measurements and insulation test smoothing reading

• Automatically powers off to save battery power

• Comes with remote probe, test leads, alligator clips, K-type thermocouple, hard case, and three-year warranty.

• Safety first. Connect the insulation tester then keep yourself out of harm's way by monitoring your test measurements remotely.

• Prove your job is done right by quickly seeing and sharing insulation resistance test results wirelessly with your smartphone.

• Quickly find problems by saving and comparing measurements over time on a wireless device.

Electrical Specifications

AC Voltage Measurement

Range

600.0 mV

Resolution

0.1 mV

Accuracy 50 Hz - 60 Hz +/- (% of RDG + Counts)

+/- (1% + 3)

Accuracy 60 Hz - 5000 Hz +/- (% of RDG + Counts)

+/- (2% + 3)

6.000 V

Resolution

0.001 V

Accuracy 50 Hz - 60 Hz +/- (% of RDG + Counts)

+/- (1% + 3)

Accuracy 60 Hz - 5000 Hz +/- (% of RDG + Counts)

+/- (2% + 3)

60.00 V

Resolution

0.01 V

Accuracy 50 Hz - 60 Hz +/- (% of RDC + Counts)

+/- (1% + 3)

Accuracy 60 Hz - 5000 Hz +/- (% of RDC + Counts)

+/- (2% + 3)

600.0 V

Resolution

0.1 V

Accuracy 50 Hz - 60 Hz +/- (% of RDG + Counts)

+/- (1% + 3)

Accuracy 60 Hz - 5000 Hz +/- (% of RDG + Counts)

+/- (2% + 3)¹

1000 V

Resolution

1 V

Accuracy 50 Hz - 60 Hz +/- (% of RDG + Counts)

+/- (2% + 3)

Accuracy 60 Hz - 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 - 60 Hz +/- (% of RDG + Counts)

+/- (1% + 3)

Accuracy 60 Hz - 400 Hz +/- (% of RDG + Counts)

+ (2% + 3), - (6% - 3)

6.000 V

Resolution

0.001 V

Accuracy 50 Hz - 60 Hz +/- (% of RDG + Counts)

+/- (1% + 3)

Accuracy 60 Hz - 400 Hz +/- (% of RDG + Counts)

+ (2% + 3), - (6% - 3)

60.00 V

Resolution

0.01 V

Accuracy 50 Hz - 60 Hz +/- (% of RDG + Counts)

+/- (1% + 3)

Accuracy 60 Hz - 400 Hz +/- (% of RDG + Counts)

+ (2% + 3), - (6% - 3)

600.0 V

Resolution

0.1 V

Accuracy 50 Hz - 60 Hz +/- (% of RDG + Counts)

+/- (1% + 3)

Accuracy 60 Hz - 400 Hz +/- (% of RDG + Counts)

+ (2% + 3), - (6% - 3)

1000 V

Resolution

1 V

Accuracy 50 Hz - 60 Hz +/- (% of RDG + Counts)

+/- (2% + 3)

Accuracy 60 Hz - 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 m VDC

0.1 mV

+/- (0.1% + 1)

DC and AC Current Measurement

AC 45 Hz - 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 min 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% - 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)

6.000 kΩ

0.001 kΩ

+/- (0.9% + 2)

60.00 kΩ

0.01 kΩ

+/- (0.9% + 2)

600.0 kΩ

0.1 KΩ

+/- (0.9% + 2)

6.000 MΩ

0.001 MΩ

+/- (0.9% + 2)

50.0 MΩ ²

0.01 MΩ

+/- (1.5% + 3)

Overload Protection

1000 V_rms or DC

Open Circuit Test Voltage

< 8.0 V DC

Short Circuit Current

< 1.1 mA

¹ Accuracies apply from 0% - 100% of range
² Up to 80% relative humidity

Diode Test

Diode Test Indication

Display voltage drop: 0.6 V at 1.0 mA nominal test current:

Accuracy

+/- (2% + 3)

Continuity Test

Continuity Indication

Continuous audible tone for test resistance below 25 Ω and off above 100 Ω. Maximum Reading; 1000 Ω

Open Circuit Voltage

< 8.0 V

Short Circuit Current

1.0 mA typical

Overload Protection

1000 V_rms

Response Time

> 1 m sec

Frequency Measurement

Range

Resolution

Accuracy +/- (% of RDG + Counts)

99.99 Hz

0.01 Hz

+/- (0.1% + 1)

999.9 Hz

0.1 Hz

+/- (0.1% + 1)

9.999 kHz

0.001 kHz

+/- (0.1% + 1)

99.99 kHz

0.01 kHz

+/- (0.1% + 1)

Frequency Counter Sensitivity

600.0 mV AC

V AC Sensitivity (RMS Sine Wave)¹ 5 Hz - 20 kHz

100.0 mV

V AC Sensitivity (RMS Sine Wave)¹ 20 kHz - 100 kHz

150.0 mV

DC Trigger Levels¹ to 20 kHz²

NA

6.0 V

V AC Sensitivity (RMS Sine Wave)¹ 5 Hz - 20 kHz

1.0 V

V AC Sensitivity (RMS Sine Wave)¹ 20 kHz - 100 kHz

1.5 V

DC Trigger Levels¹ to 20 kHz²

-400.0 mV and 2.5 V

60.0 V

V AC Sensitivity (RMS Sine Wave)¹ 5 Hz - 20 kHz

10.0 V

V AC Sensitivity (RMS Sine Wave)¹ 20 kHz - 100 kHz

36.0 V

DC Trigger Levels¹ to 20 kHz²

1.2 V and 4.0 V

600.0 V

V AC Sensitivity (RMS Sine Wave)¹ 5 Hz - 20 kHz

100.0 V

V AC Sensitivity (RMS Sine Wave)¹ 20 kHz - 100 kHz

-

DC Trigger Levels¹ to 20 kHz²

12.0 V and 40.0 V

1000.0 V

V AC Sensitivity (RMS Sine Wave)¹ 5 Hz - 20 kHz

300.0 V

V AC Sensitivity (RMS Sine Wave)¹ 20 kHz - 100 kHz

-

DC Trigger Levels¹ to 20 kHz²

12.0 V and 40.0 V

¹ Maximum input for specified accuracy = 10x range (1000 V_max). Noise at low frequencies and amplitudes may affect accuracy
² Usable to 100 kHz with full scale input

Capacitance

Range

Resolution

Accuracy +/- (% of RDG + Counts)

1000 nF

1 nF

+/- (1.2% + 2)

10.00 μF

0.01 μF

+/- (1.2% + 2)

100.0 μF

0.1 μF

+/- (1.2% +/- 90 counts)

9999 μF

1 μF

+/- (1.2% +/- 90 counts)

Temperature Measurement

Range

Resolution

Accuracy ±(% of Rdg+Counts)¹

-40°C - 537°C

0.1°C

+/- (1% + 10 counts)

-40°F - 998°F

0.1°F

+/- (1% + 18 counts)

¹ Accuracies apply following 90 minutes settling time after a change in the ambient temperature of the instrument

Insulation Specifications

Measurement Range

0.01 MΩ - 2 GΩ

Test Voltages

50 V, 100 V, 250 V, 500 V, 1000 V

Test Voltage Accuracy

+ 20%, - 0%

Short-Circuit Test Current

1 mA nominal

Auto Discharge

Discharge time < 0.5 s for C ≤ 1 μF

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

Output Voltage

50 V (0% - 20%)

Display Range

0.01 - 6.00 MΩ

Resolution

0.01 MΩ

Test Current

1 mA @ 50 kΩ

Resistance Accuracy +/- (% of RDG + Counts)

+/- (3% + 5 counts)

Display Range

6.0 - 50.0 MΩ

Resolution

0.1 MΩ

Test Current

1 mA @ 50 kΩ

Resistance Accuracy +/- (% of RDG + Counts)

+/- (3% + 5 counts)

100 V (0% - 20%)

Display Range

0.01 - 6.00 MΩ

Resolution

0.01 MΩ

Test Current

1 mA @ 100 kΩ

Resistance Accuracy +/- (% of RDG + Counts)

+/- (3% + 5 counts)

Display Range

6.0 - 60.0 MΩ

Resolution

0.1 MΩ

Test Current

1 mA @ 100 kΩ

Resistance Accuracy +/- (% of RDG + Counts)

+/- (3% + 5 counts)

Display Range

60 - 100 MΩ

Resolution

1 MΩ

Test Current

1 mA @ 100 kΩ

Resistance Accuracy +/- (% of RDC + Counts)

+/- (3% + 5 counts)

250 V (0% - 20%)

Display Range

0.1 - 60.0 MΩ

Resolution

0.1 MΩ

Test Current

1 mA @ 250 kΩ

Resistance Accuracy +/- (% of RDG + Counts)

+/- (1.5% + 5 counts)

Display Range

60 - 250 MΩ

Resolution

1 MΩ

Test Current

1 mA @ 250 kΩ

Resistance Accuracy +/- (% of RDG + Counts)

+/- (1.5% + 5 counts)

500 V (0% - 20%)

Display Range

0.1 - 60.0 MΩ

Resolution

0.1 MΩ

Test Current

1 mA @ 500 kΩ

Resistance Accuracy +/- (% of RDG + Counts)

+/- (1.5% + 5 counts)

Display Range

60 - 500 MΩ

Resolution

1 MΩ

Test Current

1 mA @ 500 kΩ

Resistance Accuracy +/- (% of RDG + Counts)

+/- (1.5% + 5 counts)

1000 V (0% - 20%)

Display Range

0.1 - 60.0 MΩ

Resolution

0.1 MΩ

Test Current

1 mA @ 1 MΩ

Resistance Accuracy +/- (% of RDG + Counts)

+/- (1.5% + 5 counts)

Display Range

60 - 600 MΩ

Resolution

1 MΩ

Test Current

1 mA @ 1 MΩ

Resistance Accuracy +/- (% of RDG + Counts)

+/- (1.5% + 5 counts)

Display Range

0.6 - 2.0 GΩ

Resolution

100 MΩ

Test Current

1 mA @ 1 MΩ

Resistance Accuracy +/- (% of RDG + Counts)

+/- (10% + 3 counts)

General Specifications

Maximum Voltage Applied to Any Terminal and Common

1000 V

Storage Temperature

-40°C - 60°C (-40°F - 140°F)

Operating Temperature

-20°C - 55°C (-4°F - 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

Noncondensing

0% - 95% @ 10°C - 30°C (50°F - 86°F)

0% - 75% @ 30°C - 40°C (86°F - 104°F)

0% - 40% @ 40°C - 55°C (104°F - 131°F)

Vibration

Random, 2 g, 5 Hz - 500 Hz per MIL-PRF-28800F, Class 2 instrument

Radio Frequency Communication

2.4 GHz ISM Band

Radio Frequency Certification

FCC: T68-FBLE, IC: 6627A-FBLE

Safety

IEC 61010-1

Pollution Degree 2

IEC 61010-2-033

CAT IV 600 V / CAT III 1000 V

Batteries

Four AA batteries (NEDA 15A or IEC LR6)

Battery Life

Meter use 1000 h; 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 s on and 25 s off.

Size (H x W x L)

5.0 cm x 10.0 cm x 20.3 cm (1.97 in x 3.94 in x 8.00 in)

Weight

550 g (1.2 lb)

Altitude

Operating

2000 m

Storage

12,000 m

Over-Range Capability

110% of range except for capacitance, which is 100%

Frequency Overload Protection

< 107 V Hz

Fuse Protection for mA Input

0.44 A, 1000 V, IR 10 kA

Fluke 1587 FC Insulation Multimeter - Manual 2.3 MB
Fluke 1587 FC Insulation Multimeter - Data sheet 1.5 MB

Item

Description

Availability

Price

C25 Large Soft Case for DMMs

Protect your meter and conveniently carry it from one job to the next with this handy carrying case

Normally ships in 4-6 Weeks

$71.00 CAD

TPAK ToolPak Magnetic Meter Hanger

Hang your meter in a variety of ways for convenient hands-free operation. Attaches to most Fluke meters

Normally ships in 4-6 Weeks

$73.00 CAD

i400 AC Current Clamp

Extend the use of digital multimeters

Normally ships in 1-2 Weeks

$260.00 CAD

C37XT Protective EVA Hard Tool Case

EVA Hard Tool Case is designed to carry most multimeters and similarly-sized tools

Normally ships in 3-4 Weeks

$77.00 CAD

Fluke
1587 FC Insulation Multimeter

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Electrical Specifications
AC Voltage Measurement
Range
600.0 mV	Resolution				0.1 mV
	Accuracy 50 Hz - 60 Hz +/- (% of RDG + Counts)				+/- (1% + 3)
	Accuracy 60 Hz - 5000 Hz +/- (% of RDG + Counts)				+/- (2% + 3)
6.000 V	Resolution				0.001 V
	Accuracy 50 Hz - 60 Hz +/- (% of RDG + Counts)				+/- (1% + 3)
	Accuracy 60 Hz - 5000 Hz +/- (% of RDG + Counts)				+/- (2% + 3)
60.00 V	Resolution				0.01 V
	Accuracy 50 Hz - 60 Hz +/- (% of RDC + Counts)				+/- (1% + 3)
	Accuracy 60 Hz - 5000 Hz +/- (% of RDC + Counts)				+/- (2% + 3)
600.0 V	Resolution				0.1 V
	Accuracy 50 Hz - 60 Hz +/- (% of RDG + Counts)				+/- (1% + 3)
	Accuracy 60 Hz - 5000 Hz +/- (% of RDG + Counts)				+/- (2% + 3)¹
1000 V	Resolution				1 V
	Accuracy 50 Hz - 60 Hz +/- (% of RDG + Counts)				+/- (2% + 3)
	Accuracy 60 Hz - 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 - 60 Hz +/- (% of RDG + Counts)				+/- (1% + 3)
	Accuracy 60 Hz - 400 Hz +/- (% of RDG + Counts)				+ (2% + 3), - (6% - 3)
6.000 V	Resolution				0.001 V
	Accuracy 50 Hz - 60 Hz +/- (% of RDG + Counts)				+/- (1% + 3)
	Accuracy 60 Hz - 400 Hz +/- (% of RDG + Counts)				+ (2% + 3), - (6% - 3)
60.00 V	Resolution				0.01 V
	Accuracy 50 Hz - 60 Hz +/- (% of RDG + Counts)				+/- (1% + 3)
	Accuracy 60 Hz - 400 Hz +/- (% of RDG + Counts)				+ (2% + 3), - (6% - 3)
600.0 V	Resolution				0.1 V
	Accuracy 50 Hz - 60 Hz +/- (% of RDG + Counts)				+/- (1% + 3)
	Accuracy 60 Hz - 400 Hz +/- (% of RDG + Counts)				+ (2% + 3), - (6% - 3)
1000 V	Resolution				1 V
	Accuracy 50 Hz - 60 Hz +/- (% of RDG + Counts)				+/- (2% + 3)
	Accuracy 60 Hz - 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 m VDC		0.1 mV		+/- (0.1% + 1)
DC and AC Current Measurement
AC 45 Hz - 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 min 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% - 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)
6.000 kΩ		0.001 kΩ		+/- (0.9% + 2)
60.00 kΩ		0.01 kΩ		+/- (0.9% + 2)
600.0 kΩ		0.1 KΩ		+/- (0.9% + 2)
6.000 MΩ		0.001 MΩ		+/- (0.9% + 2)
50.0 MΩ ²		0.01 MΩ		+/- (1.5% + 3)
Overload Protection		1000 V_rms or DC
Open Circuit Test Voltage		< 8.0 V DC
Short Circuit Current		< 1.1 mA
¹ Accuracies apply from 0% - 100% of range ² Up to 80% relative humidity
Diode Test
Diode Test Indication		Display voltage drop: 0.6 V at 1.0 mA nominal test current:
Accuracy		+/- (2% + 3)
Continuity Test
Continuity Indication		Continuous audible tone for test resistance below 25 Ω and off above 100 Ω. Maximum Reading; 1000 Ω
Open Circuit Voltage		< 8.0 V
Short Circuit Current		1.0 mA typical
Overload Protection		1000 V_rms
Response Time		> 1 m sec
Frequency Measurement
Range		Resolution		Accuracy +/- (% of RDG + Counts)
99.99 Hz		0.01 Hz		+/- (0.1% + 1)
999.9 Hz		0.1 Hz		+/- (0.1% + 1)
9.999 kHz		0.001 kHz		+/- (0.1% + 1)
99.99 kHz		0.01 kHz		+/- (0.1% + 1)
Frequency Counter Sensitivity
600.0 mV AC		V AC Sensitivity (RMS Sine Wave)¹ 5 Hz - 20 kHz		100.0 mV
		V AC Sensitivity (RMS Sine Wave)¹ 20 kHz - 100 kHz		150.0 mV
		DC Trigger Levels¹ to 20 kHz²		NA
6.0 V		V AC Sensitivity (RMS Sine Wave)¹ 5 Hz - 20 kHz		1.0 V
		V AC Sensitivity (RMS Sine Wave)¹ 20 kHz - 100 kHz		1.5 V
		DC Trigger Levels¹ to 20 kHz²		-400.0 mV and 2.5 V
60.0 V		V AC Sensitivity (RMS Sine Wave)¹ 5 Hz - 20 kHz		10.0 V
		V AC Sensitivity (RMS Sine Wave)¹ 20 kHz - 100 kHz		36.0 V
		DC Trigger Levels¹ to 20 kHz²		1.2 V and 4.0 V
600.0 V		V AC Sensitivity (RMS Sine Wave)¹ 5 Hz - 20 kHz		100.0 V
		V AC Sensitivity (RMS Sine Wave)¹ 20 kHz - 100 kHz		-
		DC Trigger Levels¹ to 20 kHz²		12.0 V and 40.0 V
1000.0 V		V AC Sensitivity (RMS Sine Wave)¹ 5 Hz - 20 kHz		300.0 V
		V AC Sensitivity (RMS Sine Wave)¹ 20 kHz - 100 kHz		-
		DC Trigger Levels¹ to 20 kHz²		12.0 V and 40.0 V
¹ Maximum input for specified accuracy = 10x range (1000 V_max). Noise at low frequencies and amplitudes may affect accuracy ² Usable to 100 kHz with full scale input
Capacitance
Range		Resolution		Accuracy +/- (% of RDG + Counts)
1000 nF		1 nF		+/- (1.2% + 2)
10.00 μF		0.01 μF		+/- (1.2% + 2)
100.0 μF		0.1 μF		+/- (1.2% +/- 90 counts)
9999 μF		1 μF		+/- (1.2% +/- 90 counts)
Temperature Measurement
Range		Resolution		Accuracy ±(% of Rdg+Counts)¹
-40°C - 537°C		0.1°C		+/- (1% + 10 counts)
-40°F - 998°F		0.1°F		+/- (1% + 18 counts)
¹ Accuracies apply following 90 minutes settling time after a change in the ambient temperature of the instrument
Insulation Specifications
Measurement Range		0.01 MΩ - 2 GΩ
Test Voltages		50 V, 100 V, 250 V, 500 V, 1000 V
Test Voltage Accuracy		+ 20%, - 0%
Short-Circuit Test Current		1 mA nominal
Auto Discharge		Discharge time < 0.5 s for C ≤ 1 μF
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
Output Voltage
50 V (0% - 20%)		Display Range		0.01 - 6.00 MΩ
		Resolution		0.01 MΩ
		Test Current		1 mA @ 50 kΩ
		Resistance Accuracy +/- (% of RDG + Counts)		+/- (3% + 5 counts)
		Display Range		6.0 - 50.0 MΩ
		Resolution		0.1 MΩ
		Test Current		1 mA @ 50 kΩ
		Resistance Accuracy +/- (% of RDG + Counts)		+/- (3% + 5 counts)
100 V (0% - 20%)		Display Range		0.01 - 6.00 MΩ
		Resolution		0.01 MΩ
		Test Current		1 mA @ 100 kΩ
		Resistance Accuracy +/- (% of RDG + Counts)		+/- (3% + 5 counts)
		Display Range		6.0 - 60.0 MΩ
		Resolution		0.1 MΩ
		Test Current		1 mA @ 100 kΩ
		Resistance Accuracy +/- (% of RDG + Counts)		+/- (3% + 5 counts)
		Display Range		60 - 100 MΩ
		Resolution		1 MΩ
		Test Current		1 mA @ 100 kΩ
		Resistance Accuracy +/- (% of RDC + Counts)		+/- (3% + 5 counts)
250 V (0% - 20%)		Display Range		0.1 - 60.0 MΩ
		Resolution		0.1 MΩ
		Test Current		1 mA @ 250 kΩ
		Resistance Accuracy +/- (% of RDG + Counts)		+/- (1.5% + 5 counts)
		Display Range		60 - 250 MΩ
		Resolution		1 MΩ
		Test Current		1 mA @ 250 kΩ
		Resistance Accuracy +/- (% of RDG + Counts)		+/- (1.5% + 5 counts)
500 V (0% - 20%)		Display Range		0.1 - 60.0 MΩ
		Resolution		0.1 MΩ
		Test Current		1 mA @ 500 kΩ
		Resistance Accuracy +/- (% of RDG + Counts)		+/- (1.5% + 5 counts)
		Display Range		60 - 500 MΩ
		Resolution		1 MΩ
		Test Current		1 mA @ 500 kΩ
		Resistance Accuracy +/- (% of RDG + Counts)		+/- (1.5% + 5 counts)
1000 V (0% - 20%)		Display Range		0.1 - 60.0 MΩ
		Resolution		0.1 MΩ
		Test Current		1 mA @ 1 MΩ
		Resistance Accuracy +/- (% of RDG + Counts)		+/- (1.5% + 5 counts)
		Display Range		60 - 600 MΩ
		Resolution		1 MΩ
		Test Current		1 mA @ 1 MΩ
		Resistance Accuracy +/- (% of RDG + Counts)		+/- (1.5% + 5 counts)
		Display Range		0.6 - 2.0 GΩ
		Resolution		100 MΩ
		Test Current		1 mA @ 1 MΩ
		Resistance Accuracy +/- (% of RDG + Counts)		+/- (10% + 3 counts)
General Specifications
Maximum Voltage Applied to Any Terminal and Common		1000 V
Storage Temperature		-40°C - 60°C (-40°F - 140°F)
Operating Temperature		-20°C - 55°C (-4°F - 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		Noncondensing
		0% - 95% @ 10°C - 30°C (50°F - 86°F)
		0% - 75% @ 30°C - 40°C (86°F - 104°F)
		0% - 40% @ 40°C - 55°C (104°F - 131°F)
Vibration		Random, 2 g, 5 Hz - 500 Hz per MIL-PRF-28800F, Class 2 instrument
Radio Frequency Communication		2.4 GHz ISM Band
Radio Frequency Certification		FCC: T68-FBLE, IC: 6627A-FBLE
Safety
IEC 61010-1		Pollution Degree 2
IEC 61010-2-033		CAT IV 600 V / CAT III 1000 V
Batteries		Four AA batteries (NEDA 15A or IEC LR6)
Battery Life		Meter use 1000 h; 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 s on and 25 s off.
Size (H x W x L)		5.0 cm x 10.0 cm x 20.3 cm (1.97 in x 3.94 in x 8.00 in)
Weight		550 g (1.2 lb)
Altitude		Operating	2000 m
		Storage	12,000 m
Over-Range Capability		110% of range except for capacitance, which is 100%
Frequency Overload Protection		< 107 V Hz
Fuse Protection for mA Input		0.44 A, 1000 V, IR 10 kA

Fluke 1587 FC Insulation Multimeter

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Fluke
1587 FC Insulation Multimeter