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Quartz Mini-Tube IR E-Mitters
Element Wavelengths
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Type KTE Elements
Design Features Translucent Tubes Standard industry sizes and ratings up to 60 w/in2 (interchangeable with CRC, CRB, CRN and CRZ ceramic heaters). Highly reflective rugged aluminized steel housing construction. Rapid response — 2.5 to 7.5 deg F / sec. heat-up / cool-down rates, depending on unit watt density. Medium wavelength output (2.5 – 6 microns). Standard winding pattern gives uniform heating over entire face of heater. (Consult factory for custom or high intensity winding patterns and/or sizes.) Optional built-in type K or J T/C available in center of unit face. Ideal for systems requiring small area zoning and close control of process. Best when used at radiation distances of 4 – 10″ from work. Suitable for horizontal or vertical operation with tubes in horizontal plane. Designed for use in CRA linear structural housings and ARV array assemblies 120, 208, 240, 277 or 480V design (consult factory for 575V units)
Type KTG Elements
Design Features Clear Tubes with Gold Coated Ceramic Backing: up to 95% reflective efficiency Standard industry sizes and ratings up to 60 w/in2 (interchangeable with CRC, CRB, CRN and CRZ ceramic heaters). Highly reflective rugged aluminized steel housing construction. Rapid response — 2.5 to 7.5 deg F / sec. heat-up / cool-down rates, depending on unit watt density. Medium wavelength output (2.5 – 6 microns). Standard winding pattern gives uniform heating over entire face of heater. (Consult factory for custom or high intensity winding patterns and/or sizes.) Optional built-in type K or J T/C available in center of unit face. Ideal for systems requiring small area zoning and close control of process. Best when used at radiation distances of 4 – 10″ from work. Suitable for horizontal or vertical operation with tubes in horizontal plane. Designed for use in CRA linear structural housings and ARV array assemblies 120, 208, 240, 277 or 480V design (consult factory for 575V units)
Construction Styles
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Type ARV, Series KTE1 Panel Arrays
A) The Number of Rows will determine the Housing Width. For overall width add 1.50″ (for the mounting lips). B) The Number of Columns will determine the Housing Length. For overall length add 1.50″ (for the mounting lips).
Type ARV, Series KTE2 Panel Arrays
A) The Number of Rows will determine the Housing Width. For overall width add 1.50″ (for the mounting lips). B) The Number of Columns will determine the Housing Length. For overall length add 1.50″ (for the mounting lips).
Type ARV, Series KTE6 & KTG6 Panel Arrays
A) The Number of Rows will determine the Housing Width. For overall width add 1.50″ (for the mounting lips). B) The Number of Columns will determine the Housing Length. For overall length add 1.50″ (for the mounting lips).
Type CRA Linear Housing
Design Features Type KTE or KTG E-Mitters Extruded aluminum housing Series Elements pre-wired to terminal blocks Reflectors Fully assembled, ready to install, with mounting hardware 1/2″ trade size wiring entrance at both ends 40″ 1000 Watt CRA10025 shown above
Series Size
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Series KTE1 & KTG1
9.75″ × 2.46″ (247.7 × 62.5 mm) Available in Two Constructions — Translucent Tubes (KTE1) — Clear Tubes with Hi-Efficiency Gold Coated Ceramic Backing (KTG1)
Series KTE2 & KTG2
4.88″ × 2.46″ (123.8 × 62.5 mm) Available in Two Constructions — Translucent Tubes (KTE2) — Clear Tubes with Hi-Efficiency Gold Coated Ceramic Backing (KTG2)
Series KTE3 & KTG3
7.31″ × 2.46″ (185.7 × 62.5 mm) Available in Two Constructions — Translucent Tubes (KTE3) — Clear Tubes with Hi-Efficiency Gold Coated Ceramic Backing (KTG3)
Series KTE4 & KTG4
14.63″ × 2.46″ (371.5 × 62.5 mm) Available in Two Constructions — Translucent Tubes (KTE4) — Clear Tubes with Hi-Efficiency Gold Coated Ceramic Backing (KTG4)
Series KTE5
19.50″ × 2.46″ (495.3 × 62.5 mm) Available with Translucent Tubes only
Series KTE6 & KTG6
4.88″ Square (123.8 mm) — Translucent Tubes (KTE6) — Clear Tubes with Hi-Efficiency Gold Coated Ceramic Backing (KTG6)
Mounting Styles
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Style C – Double Cearmic Mount
Two Ceramic Headers with Leads (Shown with Translucent Tubes and T/C)
Style C – Single Ceramic Mount
Single Ceramic Header with Leads (Shown with Clear Tubes with Hi-Efficiency Gold Coated Ceramic Backing)
Style S – Studs
Two 10-32 Studs × 1″ on centerline (Shown with Translucent Tubes and T/C
