Fluke 1587 FC Insulation Multimeter, 50 V Min, 1000 V Max, 2 GΩ CAT IV, CAT III, RSCAL

RS Stock No.:: 905-7002
Mfr. Part No.:: FLUKE-1587 FC
Brand:: Fluke

Fluke 1587 FC Insulation Multimeter, 50 V Min, 1000 V Max, 2 GΩ CAT IV, CAT III, RSCAL

Subtotal (1 unit)*

Kr. 12 878,00

(exc. VAT)

Kr. 16 097,50

(inc. VAT)

FREE delivery for online orders over 750,00 kr

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Plus 163 left, shipping from 25 September 2026
Plus 33 left, shipping from 01 October 2026

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Units	Per unit
1 +	Kr. 12 878,00

*price indicative

Alternative

This product is not currently available. Here is our alternative recommendation.

RS PRO RS5505 Insulation Tester, 125 V Min, 1000 V Max, 4000 mΩ CAT III, RSCAL

RS Stock No.: 123-1969

Each

Kr. 3 236,24

(exc. VAT)

Kr. 4 045,30

(inc. VAT)

RS Stock No.:: 905-7002
Mfr. Part No.:: FLUKE-1587 FC
Brand:: Fluke

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Fluke
	Model Number	1587 FC
	Product Type	Insulation Tester
	Tester Type	Insulation Multimeter
	Maximum Test Voltage	1000V
	Minimum Test Voltage	50V
	Display Type	LCD Backlight
	Test Current	1mA
	Battery Life	1000h
	Power Source	Battery
	Battery Type	AA, NEDA 15A
	Insulation Testing Resistance	2GΩ
	Minimum Operating Temperature	-20°C
	Safety Category Level	CAT IV, CAT III
	Maximum Operating Temperature	+50°C
	Safety Category Voltage	600, 1000V
	Width	100mm
	Length	203mm
	Standards/Approvals	CE, CSA
	Height	50mm
	Calibrated	RSCAL
	Weight	550g

	Select all
	Brand Fluke
	Model Number 1587 FC
	Product Type Insulation Tester
	Tester Type Insulation Multimeter
	Maximum Test Voltage 1000V
	Minimum Test Voltage 50V
	Display Type LCD Backlight
	Test Current 1mA
	Battery Life 1000h
	Power Source Battery
	Battery Type AA, NEDA 15A
	Insulation Testing Resistance 2GΩ
	Minimum Operating Temperature -20°C
	Safety Category Level CAT IV, CAT III
	Maximum Operating Temperature +50°C
	Safety Category Voltage 600, 1000V
	Width 100mm
	Length 203mm
	Standards/Approvals CE, CSA
	Height 50mm
	Calibrated RSCAL
	Weight 550g

RoHS Status: Exempted

COO (Country of Origin):: US

Fluke Insulation Tester, 1000V Maximum Test Voltage, 2GΩ Insulation Testing Resistance - FLUKE-1587 FC

This insulation tester is a battery-powered handheld instrument designed for insulation resistance measurement and general electrical diagnostics in industrial environments. It combines a digital multimeter capability with insulation testing up to high voltages, providing a single tool for troubleshooting and preventative maintenance across installations that require robust safety ratings and temperature tolerance.

Features and Benefits:

• 1000V output for high-voltage insulation verification
• 1mA short-circuit test current for controlled discharge protection
• 2GΩ maximum insulation range for detecting high-resistance faults
• CAT IV 600V and CAT III 1000V safety categorisation for onsite use
• AA battery operation with 1000h meter life for extended field work
• LCD backlight display for readable measurements in low light

Applications

• Suitable for motor winding insulation condition checks
• Ideal for commissioning cables and switchgear insulation
• Used for preventative maintenance on industrial assets
• Can be used for field verification of high-voltage systems
• Used with temperature compensation workflows for baseline tracking

What insulation test voltages are available?

The instrument provides selectable test voltages including 50V, 100V, 250V, 500V and 1000V depending on the model.

How does the tester behave when measuring live circuits?

The tester inhibits insulation tests if a Terminal voltage greater than 30V is detected to prevent unsafe testing.

What environmental conditions can it operate in?

It operates between -20°C and 55°C and withstands non-condensing humidity up to specified ranges across temperature bands.

How is capacitive discharge handled after testing?

The unit auto-discharges capacitive voltage, achieving discharge times below 0.5s for capacitances of 1μF or less.

What protection exists for current inputs?

The mA input is protected by a 0.44A, 1000V fuse with an IR rating of 10kA to limit fault current.

Supplied with

The Fluke 1587 FC Insulation Multimeter comes with a remote probe, test leads, alligator clips, K-type thermocouple, hard case and user documentation.