• Verify the safety of electrical installations in domestic, commercial and industrial applications
• Insulation PreTest safety function
• Auto Test sequence
• Insulation Monitoring Device (IMD) test
• Surge Protection Device (SPD) test

The Fluke 1670 Series Multifunction Installation Testers transform installation testing with an ergonomic design, seamless user interface, integrated data management capabilities, wireless connectivity (1673 FC and 1674 FC), and comprehensive reporting software. The 1670 Series sets the new standard for an integrated installation testing solution, simplifying installation testing and reducing documentation time.

Reliable installation testing is crucial for ensuring the safety, optimal functionality, and integrity of a facility's electrical systems. The 1670 Series' rugged design allows you to verify the safety of electrical installations in domestic, commercial, and industrial applications while meeting the requirements of IEC/HD 60364-6 and all relevant local installation test standards. With the 1670 Series, you'll be able to perform your required testing quickly and accurately, reducing the time you spend on documentation, all while having confidence in the data you're collecting. The Fluke 1670 Series Multifunction Installation Testers simplify installation testing, making it more efficient and effective.

Installation testing can be a time-consuming process. It often requires repetitive, manual test setups that can be frustrating and introduce the opportunity for errors.

The Fluke 1670 Series leverages a unique Auto Test function (1673 FC / 1674 FC) that enables you to run through an entire installation test sequence at the touch of a button. An integrated help function provides a visual connection guide to help ensure measurement success. Automatic measurement validation, with user-defined limit warnings, compares test results to the relevant standards and provides you with an immediate visual pass/fail indication to quickly identify potential issues. Eliminating manual testing and automating measurement validation means you can perform your tests up to 30% faster, giving you more time to focus on other critical tasks and increasing your productivity.

The Fluke 1674 FC includes a patented Insulation PreTest, so you can better protect the installation and avoid costly mistakes. If the tester detects that appliances are connected to the system during the test, it will stop the insulation test and provide a visual and audible warning. This helps eliminate accidental damage to peripheral equipment and saves you both time and money.

• Simulates insulation error (L-PE) in an IT system
• Selectable resistance value range: 500 Ω to 500 kΩ
• Stopwatch function, up to 100 s, measures the response time

• Measures the break voltage of SPD
• Shows AC & DC value of the break voltage
• Selectable test voltage 500, 1000 V (DC)

• Measurement of the voltage drop as absolute value (V) and relative value (%)
• Performs a line impedance measurement at the origin of supply and the end of a circuit
• Nominal load current of the circuit selectable
• Limit set to 4% acc. to IEC 60364-xx or also user defined

Enhance the functionality of the 1673 FC and 1674FC Installation Testers with the Fluke Connect mobile app, eliminating tedious data entry and optimizing data management with cloud storage. The Fluke Connect mobile app wirelessly synchronizes measurement data from your installation tester for later export to TruTest desktop software, allowing for prompt and effective reporting even on location. Use the Fluke Connect app to create projects and upload them to your 1673 FC and 1674 FC for streamlined data management. Construct distribution boards and circuits to send to your tester, using this data to guide your testing regime. With the Fluke Connect app, you can also take photos with your smart device and assign them, along with notes, to specific test points or assets, creating detailed visual inspection reports.

With the powerful Fluke Connect ecosystem of test tools, you’ll be able to take your troubleshooting and reporting to the next level. Connect additional test tools, like the Fluke 369 FC Leakage Current Clamp or the Fluke 1630-2 FC Earth Ground Clamp, to synchronize data between auxiliary devices and test points, providing your clients with a clearer picture of overall facility health.

• Connect to the 1630-2 FC or 369 FC
• View Earth resistance or leakage current results from hard to see positions
• Link measurements to the circuit under test

Fluke offers three versions of its 1670 installation tester. The chart below highlights several main features of each.

1670 features

Within each model, there are also packages with additional products including Fluke TruTest software and the 1630-2 FC earth ground clamp. The chart below provides an overview of each. Please refer to each item’s individual product page for specific contents.