Fluke CV400 ClirVu® 95 mm (4 in) Infrared Window

Installs and grounds in less than 5 minutes
Save time with quick and easy installation with the CV Series – 5 minutes or less.

  • One technician
  • One hole with standard Greenlee® punch
  • Panel door does not need to be removed
  • Grounds instantly to metal enclosure with patent-pending AutoGround™ process
  • Maintains panel arc test ratings up to 63kA when properly installed
Category:

Description

The Fluke CV400 is a ClirVu® 95 mm (4 in) Infrared Window designed to enhance the safety and efficiency of electrical thermal imaging inspections. Here’s a breakdown of its key features and benefits:

Key Features:

  • Safety:
    • Reduces the risk of arc-flash and electrocution by allowing inspections without removing panel covers.
    • Maintains panel arc test ratings up to 63 kA.
    • Features the AutoGround™ process for instant grounding.
  • Efficiency:
    • Enables faster and more comfortable inspections, often reducing the need for full PPE.
    • Quick and easy installation in 5 minutes or less.
    • ClirVu® coating protects the optic from moisture and dust.
  • Durability:
    • Torture Tested™ to meet high arc blast test ratings and various industry standards.
    • NEMA Type 4/12 rating for indoor and outdoor use.
    • IP67 rated against dust and moisture.
  • Convenience:
    • Available with hand turn or security keyed access.
    • Unique identification plate for easy location tracking.
    • Compatible with all Fluke thermal imaging cameras.

Purpose:

  • The Fluke CV400 allows technicians to perform infrared inspections of electrical equipment without exposing themselves to hazardous voltages. This is crucial for preventive maintenance in:
  • Switchgear
  • Data center cabinets
  • Large equipment housings

In essence, the Fluke CV400 is a tool that significantly improves safety and efficiency in electrical maintenance by facilitating non-invasive thermal imaging inspections.

Additional information

Brand

Fluke

Specifications: Fluke CV400 ClirVu® 95 mm (4 in) Infrared Window

General Specifications
Size 95 mm (4 in)
Voltage range Any
NEMA environment type Type 4/12 (indoor/outdoor)
AutoGround™ Yes
ClirVu® optic Yes
Operating temperature -40°C to +232°C (-40° F to +450°F) and +260°C (500°F) intermittent
Compatible with all Fluke cameras Yes
Jam nut locking system Yes
Cover and fastener permanently attached Yes
Single-hole install Yes
Hand turn and security key door latch options Yes
Visual inspection and fusion capable Yes
Short/Mid/Long-wave IR and UV capable Yes
Ratings and Testing
Arc-tested (IEEE C37.20.7) 63 kA for 30 cycles @ 60 Hz at KEMA
CSA C22.2 No. Yes
CSA type rating Type 4
IP rating IP67 at TUV
Lloyds register Up to 11 kV marine switchgear, indoor or outdoor (offshore only)
Vibration rating IEC60068-2-6 at TUV
Humidity rating IEC60068-2-3 at TUV
Install
Actual mounting hole diameter required 115.42 mm (4.544 in)
Greenlee® punch kit = punch/die 742BB = 2984AV/2983AV
Recommended max panel thickness 10 gage
Overall window height 189.3 mm (7.45 in)
Overall window width 147.1 mm (5.79 in)
Overall window thickness 23.0 mm (0.90 in)
Door latch Hand Turn
Optics
Optic insert diameter 95 mm (3.74 in)
Viewing aperture diameter 87.63 mm (3.450 in)
Viewing aperture area 6032 mm2 (9.35 in2)
Thickness 4 mm (0.16 in)

 

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