Fluke PROVING UNIT, 240V AC/DC WITH T/PAK

Description

Fast, Reliable Test Tool Verification on Site

The Fluke PRV240 Proving Unit gives electricians a quick and dependable way to verify test instruments before and after electrical testing. With a stable 240V AC/DC source, it helps confirm your multimeter, clamp meter, or two-pole tester is operating correctly—so you can work with confidence before approaching live or de-energised systems. Compatible with both LoZ and HiZ instruments, it supports everyday testing across residential, commercial, and industrial jobs where accuracy and speed matter.

Built for Safer Testing and Reduced Risk Exposure

Designed to reduce unnecessary exposure to live electrical environments, the PRV240 provides a controlled voltage source for tool verification. Recessed contacts are only activated when probes are inserted, helping minimise accidental contact during use. A clear LED indicator confirms operation at a glance, making it a straightforward solution for pre-checking test tools and supporting safer workflows on demanding worksites. Ideal when a known voltage source is not available, it helps reduce reliance on high-risk verification methods.

Compact Trade Tool That Keeps Jobs Moving

Built for busy electricians, the PRV240 is compact, battery-powered, and ready for daily site use. The included magnetic hanging strap keeps it accessible while working, and long battery life delivers up to 5,000 tests per four AA batteries—reducing downtime and replacements. Whether stored in a tool bag or carried on-site, it’s a practical addition that keeps testing efficient and helps you move between tasks without delay.

Key Specs

• Outputs stable 240V AC/DC voltage
• Compatible with LoZ and HiZ instruments
• LED indicator for operation status
• Recessed contact activation for probe safety
• Powered by 4 × AA batteries
• Up to 5,000 tests per battery set
• Includes magnetic hanging strap

Ideal For

• Licensed electricians performing routine test verification
• Electrical contractors working on residential and commercial sites
• Maintenance and facilities teams ensuring tool accuracy
• Pre-testing multimeters, clamp meters, and two-pole testers
• Jobs where no known voltage source is available on site
• Fast-paced electrical work requiring reliable safety checks