FLUKE CV400 ClirVu 95mm Infrared Window
Key features
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
Work more efficiently with Fluke ClirVu® CV400 95 mm (4 in) Infrared Windows
- NFPA 70E processes significantly reduced due to less work permit requirements
- Faster and more comfortable inspections because full PPE is often not required
- Reduce the risk of arc-flash and electrocution, increase the safety of your personnel and reduce the time and cost of preventive maintenance
- CV400 is Torture Tested™ to the highest arc blast test ratings IEEE C37.20.7: 63 kA Arc tested at KEMA, UL 50/50E/50V,UL1558, IEC60529-1: IP67, IEC 60068, NEMA 4/12, CSA C22.2 NO. 14-13:2012, and CE
- Convenience of both quick turn or security keyed access
Product overview
Fluke CV400 ClirVu® 95 mm (4 in) Infrared Window
A company’s greatest investment is not the equipment that’s behind the panel door; top priority is to offer the ultimate
protection for the electricians, engineers and inspectors who risk their lives every day doing their jobs.
The ClirVu® coating – exclusive to Fluke infrared windows – seals the optic prior to assembly to protect against moisture
degradation making it perfect for very hot and very cold environments.
Each Fluke infrared window is delivered with an identification plate attached for unique, on-site numbering for rapid location
confirmation and faster repairs.
For a security key access option see the CV401 IR Window.
The CV Series of infrared windows are also available in 50 mm (2 in) and 75 mm (3 in) sizes.
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) |
| Other | |
| Warranty | Lifetime replacement against manufacturing defects |
Ordering information
Fluke CV400
Fluke CV400 ClirVu® 95 mm (4 in) Infrared Window
Includes:
- 4 in (95 mm) IR Window
- Hand turn door latch
- Warranty statement
- Fluke IR Windows are complete, assembled and ready for installation
Fluke. Keeping your world up and running.®
Fluke Corporation
PO Box 9090, Everett, WA 98206 U.S.A.
For more information call:
In the U.S.A. (800) 443-5853
In Canada (800) 36-FLUKE
From other countries +1 (425) 446-5500
www.fluke.com
©2022 Fluke Corporation.
Specifications subject to change without notice.
06/2022
Modification of this document is not permitted without written permission from Fluke Corporation.
https://www.fluke.com/en-in/product/thermal-imaging/ir-windows/fluke-cv400
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