Fluke 1663 Multifunction Tester 1000V Earth Resistance Measurement With USB

RS Stock No.:: 117-6666
Distrelec Article No.:: 300-60-460
Mfr. Part No.:: FLK-1663 SCH
Manufacturer:: Fluke

Fluke 1663 Multifunction Tester 1000V Earth Resistance Measurement With USB

Subtotal (1 unit)*

MYR13,846.00

FREE delivery for orders over RM 500.00

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Ready to ship from 02 June 2026

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Units	Per Unit
1 +	MYR13,846.00

*price indicative

RS Stock No.:: 117-6666
Distrelec Article No.:: 300-60-460
Mfr. Part No.:: FLK-1663 SCH
Manufacturer:: Fluke

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Fluke
	Product Type	Multifunction Tester
	Loop Impedance Test Type	Phase to Neutral, Phase to Earth
	Automatic RCD Test	Yes
	RCD Ramp Test	Yes
	Model Number	1663
	Insulation Test Voltage	1000V
	Maximum Voltage Measurement	500V ac/dc
	Test Type	Miniature GPS, Insulation Resistance, Voltage, Continuity, Phase Sequence Test, Frequency, Resistance, Wiring Polarity, MOSFET, RCD Test
	Earth Resistance Measurement	Yes
	Interface Type	USB
	Continuity Test Current	10mA
	RCD Test Type	Type S, Type G, AC
	Remote Switch Mode	Yes
	Height	125mm
	Length	100mm
	Width	250mm
	Standards/Approvals	ANSI/ISAs82.02.01 2000, CE, UL 61010, CSA, EN 610101 Ed 2.0 (200102)
	Weight	1.3kg
	Test Standards	EN 61557-7, EN 61557-10, EN 61557-1
	IP Rating	IP40
	Battery Type	AA
	Safety Category Level	CAT III, CAT IV
	Minimum Continuity Resistance	20Ω
	Safety Category Voltage	500V
	Display Type	LCD
	Power Source	Battery
	Maximum Continuity Resistance	2000Ω

	Select all
	Brand Fluke
	Product Type Multifunction Tester
	Loop Impedance Test Type Phase to Neutral, Phase to Earth
	Automatic RCD Test Yes
	RCD Ramp Test Yes
	Model Number 1663
	Insulation Test Voltage 1000V
	Maximum Voltage Measurement 500V ac/dc
	Test Type Miniature GPS, Insulation Resistance, Voltage, Continuity, Phase Sequence Test, Frequency, Resistance, Wiring Polarity, MOSFET, RCD Test
	Earth Resistance Measurement Yes
	Interface Type USB
	Continuity Test Current 10mA
	RCD Test Type Type S, Type G, AC
	Remote Switch Mode Yes
	Height 125mm
	Length 100mm
	Width 250mm
	Standards/Approvals ANSI/ISAs82.02.01 2000, CE, UL 61010, CSA, EN 610101 Ed 2.0 (200102)
	Weight 1.3kg
	Test Standards EN 61557-7, EN 61557-10, EN 61557-1
	IP Rating IP40
	Battery Type AA
	Safety Category Level CAT III, CAT IV
	Minimum Continuity Resistance 20Ω
	Safety Category Voltage 500V
	Display Type LCD
	Power Source Battery
	Maximum Continuity Resistance 2000Ω

RoHS Status: Exempt

COO (Country of Origin):: GB

Fluke Multifunction Tester, 500V Maximum Voltage Measurement, 1000V Insulation Test Voltage - FLK-1663 SCH

This multifunction tester provides portable verification of electrical installations and protective devices for professionals in automation, electronics, electrical and mechanical fields. It combines insulation, continuity, voltage and RCD diagnostics with loop and earth resistance measurement in a handheld instrument designed for on-site commissioning and fault finding.

Features & Benefits

• Insulation resistance tester 1000V for high-voltage isolation checks
• Maximum voltage measurement 500V AC/DC for mains verification
• Continuity test current 1mA to assess conductor integrity safely
• Loop impedance phase to earth phase to NEUTRAL for accurate fault-loop assessment
• Automatic RCD test Plus RCD ramp and automatic test Type S Type G to validate protective devices
• USB multifunction electrical tester AA battery operation for data transfer and field portability

Applications

• Suitable for domestic and commercial circuit commissioning requiring loop impedance phase to earth phase to NEUTRAL
• Ideal for RCD selection and verification using RCD ramp and automatic test Type S Type G
• Used for insulation diagnosis where insulation resistance tester 1000V is required
• Can be used for maintenance checks involving continuity and voltage up to 500V AC/DC
• Used with earthing systems as a portable earth resistance metre Fluke for site surveys

What safety categories does it meet for use near distribution equipment?

It is rated for CAT III 500V and CAT IV 300V environments to permit connection close to distribution panels and certain supply-side equipment.

How does the instrument handle earth resistance measurements?

It performs dedicated earth resistance measurement routines suitable for assessing protective earth continuity and impedance on site.

What form factor and weight should I expect for fieldwork?

The instrument is a Compact handheld unit with a width of 250mm, height 125mm, length 100mm and weighs 1.3kg for handheld operation.

Which standards guide its test functionality and safety?

Test behaviour aligns with EN 61557 parts and safety follows standards including EN 61010 and relevant UL/CSA approvals.