FLUKE Insulation Tester: 0.01 megaohm to 1,000 megaohm, 0 V AC to 500 V AC, CAT III/CAT IV 300V
The FLUKE Insulation Tester (model FLK-1663 US) is an installation tester with a measurement range of 0.01 megaohm to 1,000 megaohm and 0 V AC to 500 V AC. It features an IP40 rating and is rated CAT III/CAT IV 300V…
SKU 3G-OTH-222855
Also listed as: FLK1663US · FLK 1663 US · FLK-1663-US
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The FLUKE Insulation Tester (model FLK-1663 US) is an installation tester with a measurement range of 0.01 megaohm to 1,000 megaohm and 0 V AC to 500 V AC. It features an IP40 rating and is rated CAT III/CAT IV 300V, with USB connectivity.
Frequently Asked Questions
What is the FLUKE FLK-1663 US insulation tester used for?
The FLUKE FLK-1663 US measures insulation resistance from 0.01 megaohm to 1,000 megaohm and AC voltage from 0 V AC to 500 V AC. It is used by electricians and maintenance technicians for installation testing, cable fault finding, and motor winding checks in industrial and commercial settings.
What are the specifications of the FLUKE FLK-1663 US?
The FLUKE FLK-1663 US is an installation tester with a measurement range of 0.01 megaohm to 1,000 megaohm and 0 V AC to 500 V AC. It has an IP40 rating, CAT III/CAT IV 300V safety rating, and USB connectivity. The manufacturer part number is FLK-1663 US.
Where to buy the FLUKE FLK-1663 US worldwide?
3G Electric supplies the FLUKE FLK-1663 US insulation tester to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source and deliver genuine FLUKE equipment and parts across 14 industrial departments.
How to select the right FLUKE insulation tester for my application?
Select a FLUKE insulation tester based on your required measurement range and safety category. The FLK-1663 US covers 0.01 megaohm to 1,000 megaohm and 0 V AC to 500 V AC with CAT III/CAT IV 300V rating. For higher voltages or different ranges, consult the FLUKE product line. 3G Electric can help match the right model to your needs.
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3G Electric supplies FLUKE installation testers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
