Fluke 1663 Installation Multifunction Tester

The Fluke 1663 Installation Multifunction Tester is a high-performance, full-featured tool designed for professional electricians, installers, and maintenance engineers. Built for reliability and accuracy, it offers a wide range of advanced testing capabilities while maintaining a lightweight, compact design for ease of use.

This tester provides everything needed to ensure proper installation and safety compliance with local regulations. It includes features like an auto-start RCD test, loop test functions, and a self-test mode, making testing faster and more efficient. With compatibility for EV charging station RCD testing, the Fluke 1663 is future-ready and ideal for modern installations.

Additionally, the device is fully compatible with Fluke TruTest™ Software, enabling seamless data transfer, test result management, and automated reporting. It ensures precision in measuring voltage, current, continuity, insulation resistance, loop impedance, earth resistance, and RCD performance. Built to handle demanding environments, it comes with a durable casing, IP40 sealing, and CAT III 500 V / CAT IV 300 V safety ratings.

Whether you’re working on fixed wiring, office appliances, charging stations, or periodic inspections, the Fluke 1663 provides professionals with the accuracy and efficiency needed to get the job done right.

Features

• Compact, lightweight design (only 1.3 kg) with padded carrying strap for portability
• Compatible with Fluke TruTest™ Software for easy data management and reporting
• Intuitive operation with auto-start RCD and loop testing for faster workflows
• Self-test function ensures measurement accuracy and reliability
• Ideal for electricians, installers, and maintenance engineers

Includes

• 6x AA (IEC LR6) cell batteries
• C1600 hard carrying case
• Zero adapter
• Heavy duty mains cord
• STD standard test lead set
• Padded carrying and waist strap
• Quick reference guide
• TP165X remote control probe and lead