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Fluke PRV240 Proving Unit

Verify your test tool without unnecessary exposure to shock and arc flash. The PRV240 reduces the need for personal protective equipment (PPE) when a known voltage source is not available.

Overview
Features
Specs
Models
Accessories
Resources
  • Unique, compact, convenient
    The Fluke PRV240 Proving Unit is a portable, pocket-sized, battery-powered voltage source. It is unique in that it sources stable ac and dc voltages for both LoZ and HiZ instruments.

    Designed for safety and compliance
    The Fluke PRV240 proving unit provides a safe and easy method for verifying proper operation of your test tool before attempting to test for either an energized source or a de-energized source without the need for cumbersome PPE, or in cases where no known voltage source is available. Your environment may still require minimal PPE such as hard, safety glasses or earplugs when using a proving unit.

    The PRV240 reduces the risk of shock and arc flash by removing unnecessary exposure to a potentially hazardous electrical environment while verifying the functionality of test tools before and after absence or presence of voltage is checked.

  • The PRV240 reduces the risk of shock and arc flash by validating the functionality of test tools without placing yourself in a potentially hazardous electrical environment

    • Sources both ac and dc steady-state voltage - supplies 240 V dc/ac
    • A single LED indicates functionality, making this unit a simple-to-use solution for verification of your test tool
    • Compatible with both high impedance or low impedance multimeters, clamp meters or two pole testers
    • Voltage is sourced through recessed contacts that are activated when tested probes are inserted to avoid accidental contact
    • Includes Magnetic Hanging Strap
    • Long battery life - 5,000 tests per set of four AA batteries
  • Specifications
    Output voltage 240 V ac rms or dc ±10 % ≥1 MΩ
    LoZ >3 kΩ load 60 V ac typical
    50 V ac rms minimum
    LED power indicator Turns on when output voltage is present
    Battery 4 x AA Alkaline batteries NEDA 24 A IEC LR03
    Battery life 5000 (5-second duration) test cycles with >1 MΩ load, 300 tests minimum with >3 kΩ load
    Operating temperature -10 °C to +50 °C
    Operating humidity 0 % to 90 % (0 °C to 35 °C)
    0 % to 70 % (35 °C to 55 °C)
    Operating altitude 2000 m
    Dimensions 11.7 cm x 7.4 cm x 2.8 cm (4.6 in x 2.9 in x 1.1 in), Pollution Degree 2
    Weight 0.23 kg (8 oz) includes batteries
    Safety IEC61010-1, IEC61010-2-030
    Certification CSA-CUS, CE
    Warranty One Year
    Electromagnetic Compatibility (EMC) IEC 61326-1 Portable EM environment; CISPR 11, Group 1, Class A
    US (FCC) 47 CFR 15 subpart B, this product is considered an exempt device per clause 15.103
    Korea (KCC) Class A Equipment (Industrial Broadcasting & Communication Equipment)
    This product meets requirements for industrial (Class A) electromagnetic wave equipment and the seller or user should take notice of it. This equipment is intended for use in business environments and not to be used in homes
    • Models
      Model Name Description  
      FLK-PRV240 Fluke PRV240 Proving Unit
        Includes:
      • TPAK hanging strap
      • Four AA batteries
      • Instruction sheet
    • Cases & Holsters
      Model Name Description  
      Fluke TPAK Fluke TPAK ToolPakTM Magnetic Meter Hanger Fluke Store
    • Manuals
      Title  
      PRV240 CE Declaration of Conformity Download
      PRV240 CSA Certificate of Conformity Download
    • Application Notes
      Title  
      Proving units: What are they and why should I care? Download
    • Data Sheets
      Title  
      Fluke PRV240 Proving Unit Data Sheet Download