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Manafacture: Watlow Electric File size: 22.49 kb File name: 7affe6ef-99e3-4173-8eed-991512d996ec.pdf Language of manual:

In addition, the heater's low mass allows rapid start-up and fast response to controls. The patented RAYMAX heater features one-inch (25 mm) wide emitter strips that are individually replaceable for lower maintenance costs. Weighing only 5.5 lbs/ft2 (26.8 kg/m2), the heater is easy to mount. Applications • Thermoforming • Textile drying • Paint curing • Powder coating fusing • Shrink wrapping • Circuit board soldering Aluminized Steel Case Features and Benefits Replaceable emitters • Reduce your costs High temperature mica • Electrically insulates nickel chromium resistance wire, permitting longer heater life High emissivity coating on emitter strips • Improves radiant heating efficiency One-inch thick thermal insulation • Backs the emitter strips to reduce backside losses Uniform full surface heat source • Provides better, more even heat Special requirements easily met • Custom sizes and ratings available Next day shipment • Available on stock sizes WATLOW 12001 Lackland Road St. Louis, Missouri 63146 USA Phone: 314-878-4600 FAX: 314-878-6814 Internet: e-mail: info@watlow.com © 2001 Watlow Electric Manufacturing Company FAX-1120-1100 R A Y M A X 112 0 Applications and Technical Data Face Temperature: 1100°F maximum (595°C) Wattage: Watt densities up to 20 W/in2 (3 W/cm2) Standard Voltage: 120, 240, 480V~(ac), 1-phase. Balanced 3-phase available on unit widths divisible by three. Other voltages are available. Terminals: Non-standard locations are also available. Please specify. Standard Dimensions: ±Xe inch (0.0625 mm) Typical Peak Energy Wavelength: 3-3.5 microns Specifications Heater Dimensions Min. Max. Increments Width: inches (mm) Length: inches (mm) Area: in (cm ) 1 (25.4) 6 (152.4) 6 (38.7) 36 (914.4) 70 (1778) 864 (5574.2) 1 (25.4) any any Note: Less than maximum length X width may exceed maximum area. How to Order To order your stock RAYMAX heater, specify: • RAYMAX 1120 • Quantity • Watlow code number (from Watlow Heater's Catalog) If our stock units do not meet your application needs, Watlow can manufacture RAYMAX heaters to your special requirements. For made-to-order heaters, specify the following: • Heated width and length. Three-phase panels must have width divisible by three. • Total wattage of each panel. • Exact voltage and phase. A five percent variation in voltage at the oven will cause a 10 percent variation in power. • Zoning. Indicate dimensions and wattage of each zone. • Mounting legs or mounting studs, if desired. For studs, give number and location, or indicate standard location. • Terminal location if non-standard. • Terminal box or wire raceway, if required. Supplying a drawing with an order or request for quotation can be very helpful in clarifying design information. Availability Stock: Next day shipment. Made-to-Order: Consult Watlow. Overall Width =-Heated Width + 3/8" (9.5 mm) 3/8"(9 mm) 1 9/16"(39 mm) 3/8" (9 mm) Overall Length = Heated Le...

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