Description
Iriss CAP-CT-4-US Cap-Ct-4-Us Ind Gr Ir Window 4In Clear
The CAP-CT-4-US infrared window, equipped with a versatile port for ultrasound inspections, is the ideal way to identify electrical faults. Industrial applications require solutions that meet numerous criteria where safety and performance are of the utmost importance. To accommodate this demand, IRISS took their transparent, CAP-CT-4 and opaque, CAP-CT-4-US, and added the benefits of ultrasound (US) inspection to the window. The award-winning CAP-CT-4-US comes equipped with a square 4” IR window and a US port both on one easy-to-install panel. The viewing area of the CAP-CT-4-US offers a 30% increase in FOV over round windows but also provides a method for accessing quality acoustics data that easily identifies potentially hazardous faults such as arcing, tracking and corona in electrical distribution systems and switchgear.
Features:
• Unparalleled Field of View: Unlike the round infrared windows the large format IRISS CAP-CT-4-US Series and custom infrared windows have a far superior field of view. The CAP-CT-4-US Series has a large FOV which gives the thermographer the ability of infinite viewing angles inside the switchgear
• Customizable: There is no such thing as a standard IR inspection so why should there only be a standard IR Window? IRISS is the only IR window manufacturer with solutions for unique applications.
• UL Listed: Large format replacement panels like the CAP-CT-4-US Series are now UL Listed replacement components (UL File E 491496). The CAP-CT-4-US Series has an oversize Field of View (FOV) giving the thermographer infinite viewing angles within the bus system.
Technical Specifications
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| Overall Height | 25.4 cm (10 in) |
| Operating Temperature | -40°C (-40°F) to 273°C (523°F) |
| Port Dimensions | 1.2 cm (0.5 in) Ø |
| IP/ NEMA Environment Rating | IP65 / NEMA 4 |
| Automatically Grounded | Yes |
| Optic Material | Poly-View™ UL 746 compliant, visual, UV and IR transmissive polymer/ -40°C (-40°F) to 325°C (617°F) |
| Optic Reinforcing Grill Material | Aluminum Reinforcing Grill (IP22/ IP2x Standard) |
| Voltage Range | Any |
| Viewing Aperture Width | 9.68 cm (3.81 in) |
| Overall Dimensions | 6.5 cm (2.6 in) Ø |
| Backplate Grill Material | UL 94 5VA Nylon (switchgear-grade plastic) Grill (IP22/ IP2x Standard) |
| Body Material | Powder Coated 5052 Aluminum |
| Body and Cover Material | UL 94 5VA Nylon (switchgear-grade plastic)/ -40°C (-40°F)to 273°C (523°F)/ aluminum cover |
| Gaskets | UL 94 5VA TPE/ -40°C (-40°F) to 273°C (523°F) |
| Overall Width | 15.24 cm (6 in) |
| Hardware Material | 316 Stainless Steel |
| Viewing Aperture Height | 9.77 cm (3.85 in) |
| Hardware | 316 Stainless Steel |
| Gasket Material | UL 94 5VA TPE/ -40°C (-40°F) to 273°C (523°F) |
| Product Use 2 | Infrared Inspection Windows |
| Product Use | CAP Series |
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