Fluke 1663 Multifunction Tester 1000V Earth Resistance Measurement With USB

RS Stock No.:: 117-6676
Distrelec Article No.:: 300-60-459
Mfr. Part No.:: FLK-1663 ITDK
Brand:: Fluke

Fluke 1663 Multifunction Tester 1000V Earth Resistance Measurement With USB

Subtotal (1 unit)*

£1,746.00

(exc. VAT)

£2,095.20

(inc. VAT)

FREE delivery for orders over £50.00

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4 unit(s) ready to ship from another location

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Units	Per unit
1 +	£1,746.00

*price indicative

RS Stock No.:: 117-6676
Distrelec Article No.:: 300-60-459
Mfr. Part No.:: FLK-1663 ITDK
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
	Loop Impedance Test Type	Phase to Neutral, Phase to Earth
	Product Type	Multifunction Tester
	Automatic RCD Test	Yes
	Model Number	1663
	RCD Ramp Test	Yes
	Insulation Test Voltage	1000V
	Maximum Voltage Measurement	500V ac/dc
	Test Type	Phase Sequence Test, Insulation Resistance, Frequency, MOSFET, Resistance, Voltage, RCD Test, Miniature GPS, Continuity, Wiring Polarity
	Earth Resistance Measurement	Yes
	Downloadable Data	Yes
	Interface Type	USB
	Continuity Test Current	10mA
	RCD Test Type	Type G, Type S, AC
	Height	125mm
	Standards/Approvals	ANSI/ISA -s82.02.01, UL61010, CAN/CSA c22.2 No. 1010, IEC/EN610101
	Width	250mm
	Length	100mm
	Remote Switch Mode	Yes
	Weight	1.3kg
	IP Rating	IP40
	Test Standards	EN61557-1 to IEC, EN 61557-7, EN 61557-10, EC, IEC
	Safety Category Voltage	500V
	Power Source	Battery
	Safety Category Level	CAT III, CAT IV
	Battery Type	AA
	Display Type	LCD

	Select all
	Brand Fluke
	Loop Impedance Test Type Phase to Neutral, Phase to Earth
	Product Type Multifunction Tester
	Automatic RCD Test Yes
	Model Number 1663
	RCD Ramp Test Yes
	Insulation Test Voltage 1000V
	Maximum Voltage Measurement 500V ac/dc
	Test Type Phase Sequence Test, Insulation Resistance, Frequency, MOSFET, Resistance, Voltage, RCD Test, Miniature GPS, Continuity, Wiring Polarity
	Earth Resistance Measurement Yes
	Downloadable Data Yes
	Interface Type USB
	Continuity Test Current 10mA
	RCD Test Type Type G, Type S, AC
	Height 125mm
	Standards/Approvals ANSI/ISA -s82.02.01, UL61010, CAN/CSA c22.2 No. 1010, IEC/EN610101
	Width 250mm
	Length 100mm
	Remote Switch Mode Yes
	Weight 1.3kg
	IP Rating IP40
	Test Standards EN61557-1 to IEC, EN 61557-7, EN 61557-10, EC, IEC
	Safety Category Voltage 500V
	Power Source Battery
	Safety Category Level CAT III, CAT IV
	Battery Type AA
	Display Type LCD

RoHS Status: Exempt

COO (Country of Origin):: GB

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

This multifunction tester is a handheld instrument for verification and compliance testing of fixed electrical installations. It combines insulation resistance testing up to 1000 V, voltage and frequency measurement, earth resistance assessment and RCD diagnostics to support inspection, installation and maintenance tasks in industrial and commercial environments.

Features & Benefits

• Insulation test voltages 50–1000V enable varied insulation assessments
• Continuity test current 1 mA permits sensitive low-current winding checks
• Loop impedance tester phase to earth delivers accurate fault loop readings
• RCD ramp test function provides tripping characteristic analysis including 6 mA EV tests
• USB downloadable data tester Fluke capability simplifies result transfer
• Safety rated CAT III 500V and CAT IV 300V for high-voltage site work

Applications

• Suitable for validating EV charging station DC-protection monitors
• Ideal for commissioning protective devices in industrial panels
• Used for routine fixed wiring inspections in commercial buildings
• Can be used for motor winding continuity and maintenance diagnostics
• Used with reporting software to produce client documentation

How does it handle DC-sensitive RCDs used on charging points?

It generates VAR mode test currents for smooth-DC RCDs including 6 mA, 60 mA and 200 mA and performs linear ramp tests to assess trip behaviour per IEC 62955.

What data export options are available for site reporting?

Results can be transferred via USB and imported into TruTest-compatible software for file management and report generation.

What measurements support short-circuit and earth-fault calculations?

The instrument measures loop and line resistance and computes prospective earth-fault current and prospective short-circuit current from measured voltage and resistance.

What RCD characteristics can be measured in one sequence?

It performs automatic RCD test sequences that measure tripping time, tripping current and variable current profiles for Type A, AC and G/S variants.

What power source and protection rating does the instrument use?

It operates from AA batteries and has an IP40 sealing with overvoltage protection categories CAT III 500V and CAT IV 300 V.

Note

Fluke 1663 replaces the existing Fluke 1653.

Standards

IEC 60364

Supplied with

The Fluke 1663 comes with 6 x AA (LR6) cell batteries, CI600 hard carrying case, zero adapter, heavy-duty mains cord, test lead set, padded carrying/waist strap, quick reference guide, TP165X remote control probe & lead set (FTP used probes - UK only) and User's manual on CD-ROM.