Fluke PRV240FS Proving Unit

Fluke PRV240FS Proving Unit

The Fluke PRV240FS Proving Unit ensures a reliable voltage source for electrical test tools, helping reduce the risks associated with live testing. It delivers a steady 240V AC or DC output, allowing you to perform tool verifications both before and after use. Ideal for high impedance instruments, it supports safe workflows in demanding environments.

Engineered for efficiency and ease, the Fluke PRV240FS uses a single switch to operate and supports over 2,000 tests with one set of AA batteries. It eliminates the need for searching for a known live source, helping reduce PPE requirements in many scenarios. However, proper PPE is still necessary for absence-of-voltage tests.

Reliable, Consistent Testing

The Fluke PRV240FS is designed to work seamlessly with Fluke’s T6 Electrical Testers and FieldSense technology. It supports test-before-touch (TBT) procedures, helping ensure your equipment works as expected. This promotes safety and best practice when testing voltage-sensitive systems.

Built for Practicality

Clear LED indicators show AC/DC test lead functionality, as well as FieldSense operation without test leads. Central hub and recessed contacts are activated via test probe insertion. With a robust design and magnetic hanging strap, the Fluke PRV240FS is made to support daily field use with minimal setup and maximum reliability.

Key Features

• Supplies steady-state 240V AC and DC
• Reduces PPE need where a live source is unavailable
• Compatible with T6 testers and FieldSense
• Supports test-before-touch procedures
• Central hub with recessed probe contact points
• Visual LED indicators for AC/DC and FieldSense
• Performs over 2,000 tests with 4x AA batteries
• Simple one-switch operation
• Compact and portable design
• Includes magnetic hanging strap for hands-free use

Technical Specifications

What’s Included

• Fluke PRV240FS Proving Unit
• TPAK Magnetic Hanging Strap
• 4 x AA Batteries