Fluke 1662 Multifunction Tester, 100V RS Calibration

RS Stock No.:: 113-5136
Mfr. Part No.:: FLK-1662 UK
Brand:: Fluke

Fluke 1662 Multifunction Tester, 100V RS Calibration

Subtotal (1 unit)*

£1,303.93

(exc. VAT)

£1,564.72

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

19 unit(s) ready to ship
Plus 7 unit(s) shipping from 27 November 2025

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 +	£1,303.93

*price indicative

RS Stock No.:: 113-5136
Mfr. Part No.:: FLK-1662 UK
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
	Calibrated	RSCAL
	Loop Impedance Test Type	Phase to Earth, Phase to Neutral
	Automatic RCD Test	Yes
	Model Number p	1662
	RCD Ramp Test	Yes
	Non-Tripping	No
	Insulation Test Voltage	100 V, 250 V, 500 V, 1000V
	Maximum Voltage Measurement	500V ac/dc
	Test Type	Continuity, Frequency, Insulation Resistance, Loop and Line Resistance, Measure Motor Windings, Phase Sequence Test, Prospective Earth Fault Current, Prospective Short Circuit Current, RCD Test, Resistance, Voltage, Wiring Polarity
	Downloadable Data	Yes
	Continuity Test Current	10mA
	RCD Test Type	A, AC
	Remote Switch Mode	Yes
	IP Rating	IP40
	Test Standards	IEC 60364
	Dimensions	100 x 250 x 125mm
	Length	100mm
	Width	250mm
	Power Source	Battery
	Maximum Continuity Resistance	2000Ω
	Plug Type	UK
	Weight	1.3 (with Battery)kg
	Height	125mm
	Safety Category	CAT III 500 V, CAT IV 300 V
	Battery Type	AA
	Voltage Measurement Range	100 → 1000V
	Safety Category Voltage	300 V, 500 V
	Minimum Continuity Resistance	20Ω
	Safety Category Level	CAT III, CAT IV

	Select all
	Brand Fluke
	Calibrated RSCAL
	Loop Impedance Test Type Phase to Earth, Phase to Neutral
	Automatic RCD Test Yes
	Model Number p 1662
	RCD Ramp Test Yes
	Non-Tripping No
	Insulation Test Voltage 100 V, 250 V, 500 V, 1000V
	Maximum Voltage Measurement 500V ac/dc
	Test Type Continuity, Frequency, Insulation Resistance, Loop and Line Resistance, Measure Motor Windings, Phase Sequence Test, Prospective Earth Fault Current, Prospective Short Circuit Current, RCD Test, Resistance, Voltage, Wiring Polarity
	Downloadable Data Yes
	Continuity Test Current 10mA
	RCD Test Type A, AC
	Remote Switch Mode Yes
	IP Rating IP40
	Test Standards IEC 60364
	Dimensions 100 x 250 x 125mm
	Length 100mm
	Width 250mm
	Power Source Battery
	Maximum Continuity Resistance 2000Ω
	Plug Type UK
	Weight 1.3 (with Battery)kg
	Height 125mm
	Safety Category CAT III 500 V, CAT IV 300 V
	Battery Type AA
	Voltage Measurement Range 100 → 1000V
	Safety Category Voltage 300 V, 500 V
	Minimum Continuity Resistance 20Ω
	Safety Category Level CAT III, CAT IV

RoHS Status: Exempt

COO (Country of Origin):: GB

Fluke 1662 Multifunction Installation Testers

Keep an eye on the electrical performance of your industrial equipment with the 1662 multifunction tester from FLUKE. It monitors values including voltage, continuity, and earth fault currents to ensure the safe installation of machinery. Results are displayed on a large LCD screen, and LED illumination means you're never left in the dark when checking measured results. Thanks to a voltage measurement range between 100 and 1000V, this jack of many trades handles both light-duty and heavy-duty applications.

The Fluke 1662 is part of the Fluke 1660 series and is a multifunction installation tester with an insulation test voltage of 100V, 250V, 500V, 1000V and calibrated by RS. The Fluke 1662 ensures safe and correct installation of fixed wiring to meet the necessary requirements. Their anti-trip technology ensures accurate and consistent testing results, preventing unwanted tripping of RCDs and disrupting the testing process.

The1662 tester is reliable and provides all the basic testing power you need for day-in, day-out installation testing. It is easy to use and tests all local regulations. The autotest feature reduces test time as it performs five required installation tests in one sequence, including selectable Type A, AC, and RCD autotest. It reduces the number of manual connections, decreases the possibility of making errors, and reduces test time up to 40% from previous Fluke models.

Features and Benefits

• Light weight of 1.3kg for easy handling during operation
• IP40 rating means it's finger-safe and is protected against objects larger than 1mm
• Integrated Auto Test feature reduces the chance of errors in measurement
• Battery-powered to eliminate the need for a wired energy source
• Tests voltage trms (ac and dc) and frequency
• Checks wiring polarity to detect broken PE and N wires
• Measures insulation resistance and loop and line resistance
• Measures motor windings with continuity test
• Calculates prospective earth fault current (PEFC/IK) and prospective short-circuit current (PSC/IK)
• RCD trip time
• Includes a phase sequence indicator
• Illuminated display
• Heavy duty mains cord with single input connector
• Includes Z-max memory for loop tests to support easy evaluation of the highest loop test value

Applications

The Fluke 1662 Multifunction Installation Testers offer a comprehensive suite of testing capabilities, catering to a wide range of applications. These versatile tools seamlessly perform continuity resistance testing, insulation resistance testing, loop impedance testing, residual current device (RCD) testing, earth electrode resistance testing, phase rotation testing, and voltage testing. Areas include:
• Robotics and automation systems
• Process and packaging industry
• Building maintenance

Certifications

CSA certified
CE certified
IP40 rated
EC/EN61557-1
IEC60364
IEC/EN61557-7

Supplied with

The Fluke 1662 comes with:
AA batteries
Hard carrying case
Padded carrying and waist strap
Remote control probe and lead
Adapter
Heavy duty mains cord
Test leads