Fluke CV200 50 mm (2 in) Infrared Window

The Fluke CV200 is a 50 mm (2 in) ClirVu® infrared window designed for electrical panel and switchgear inspection. It creates a permanent viewing point through an electrical enclosure, allowing technicians to perform infrared and visual inspections without opening the panel door.

The CV200 uses Fluke's AutoGround™ technology for fast grounding during installation and is designed to maintain panel arc-test ratings when properly installed. It is compatible with Fluke thermal cameras and supports short-, mid- and long-wave infrared as well as UV inspection.

Key Features

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  50 mm (2 in) infrared window
  
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  AutoGround™ grounding system
  
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  Single-hole installation
  
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  Installation and grounding in 5 minutes or less
  
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  Designed for installation by one technician
  
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  Panel door does not need to be removed during installation
  
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  63 kA arc tested according to IEEE C37.20.7
  
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  IP67 protection
  
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  NEMA Type 4/12 indoor and outdoor environmental rating
  
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  Compatible with all Fluke cameras
  
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  Supports infrared and visual inspection
  
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  Compatible with short-, mid- and long-wave IR
  
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  UV inspection capable
  
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  Hand-turn door latch
  
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  Permanently attached cover and fastener
  
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  Lifetime replacement warranty against manufacturing defects
  

Safe Infrared Electrical Inspection

The Fluke CV200 provides a permanent access point for infrared inspection of electrical equipment.

Once installed, technicians can use a compatible thermal camera to inspect components behind the enclosure without routinely removing the panel door. This can help reduce exposure to electrical hazards and improve the efficiency of preventive maintenance programs.

AutoGround™ Installation

The CV200 is designed for quick installation and grounding.

The official installation concept allows:

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  One technician
  
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  One mounting hole
  
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  Standard Greenlee® punch
  
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  No need to remove the panel door
  
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  Automatic grounding to the metal enclosure
  

Fluke specifies installation and grounding in 5 minutes or less under the intended installation procedure.

Arc-Flash Protection

The CV200 is arc tested to 63 kA for 30 cycles at 60 Hz at KEMA according to IEEE C37.20.7.

When properly installed, the CV200 is designed to maintain panel arc-test ratings up to 63 kA, helping support safer electrical inspection practices.

Infrared and Visual Inspection

The CV200 is not limited to a single thermal imaging wavelength.

It supports:

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  Short-wave IR
  
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  Mid-wave IR
  
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  Long-wave IR
  
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  UV inspection
  
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  Visual inspection
  
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  Thermal image fusion
  

This makes the window suitable for different electrical inspection technologies and compatible thermal inspection workflows.

Environmental Protection

The CV200 is designed for demanding electrical environments.

Key ratings include:

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  NEMA Type 4/12
  
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  IP67
  
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  Operating temperature: -40 °C to +232 °C
  
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  Intermittent operation up to +260 °C
  

These characteristics make it suitable for indoor and outdoor electrical equipment inspection.

Installation Specifications

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  Window size: 50 mm (2 in)
  
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  Required mounting hole: 61.37 mm
  
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  Recommended maximum panel thickness: 10 gauge
  
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  Overall height: 112.9 mm
  
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  Overall width: 83.0 mm
  
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  Overall thickness: 16.2 mm
  
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  Optic insert diameter: 50 mm
  
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  Viewing aperture diameter: 42.93 mm
  
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  Viewing aperture area: 1445 mm²
  
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  Door latch: Hand Turn
  
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  Installation: Single hole
  
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  Grounding: AutoGround™
  

Applications

The Fluke CV200 is suitable for:

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  Electrical panel inspection
  
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  Switchgear inspection
  
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  Motor control centers
  
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  Power distribution equipment
  
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  Industrial electrical maintenance
  
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  Preventive maintenance
  
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  Thermal imaging inspections
  
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  Arc-flash risk reduction programs
  
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  Indoor electrical equipment
  
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  Outdoor electrical equipment
  
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  Manufacturing facilities
  
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  Utility and industrial power systems
  

What Is Included

The Fluke CV200 package includes:

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  2 in (50 mm) IR Window
  
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  Hand-turn door latch
  
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  Warranty statement
  

The IR window is supplied as a complete, assembled unit ready for installation.

FAQ

What is the Fluke CV200 used for?

The Fluke CV200 is an infrared inspection window installed in electrical enclosures to provide a safer access point for thermal and visual inspection.

What size is the Fluke CV200?

The CV200 has a 50 mm (2 in) optic insert and is specified as a 50 mm (2 in) infrared window.

Can the CV200 be used with Fluke thermal cameras?

Yes. The CV200 is compatible with all Fluke cameras and supports short-, mid- and long-wave infrared inspection.

What is the arc-test rating of the CV200?

The CV200 is arc tested to 63 kA for 30 cycles at 60 Hz at KEMA according to IEEE C37.20.7.

Is the Fluke CV200 suitable for outdoor use?

Yes. It has a NEMA Type 4/12 environmental rating and an IP67 rating, making it suitable for specified indoor and outdoor applications.

What is the difference between CV200 and CV201?

Both are 50 mm (2 in) Fluke infrared windows. The CV200 uses a hand-turn door latch, while the CV201 provides a security-key access option.