Short wave quartz infrared heaters are used in various industrial applications. It contains tungsten filament, helically wound, encased in quartz envelope. Tungsten as resistive element is capable of generating temperature in excess of 2750ºC. Its response time is very rapid in 1 second it emits over 90% of IR energy. It is by products free & pollution free. Heat focus is very accurate due to compact and narrow diameter of IR tubes. Short wave IR element has maximum heating rate of 200w/cm.
The quartz envelope allows transmission of IR energy and protecting the filament from convective cooling and corrosion. Addition of small percentage of halogen gas in it not only increases life of emitter but also protects blackening of tube and depreciation on infrared energy. The rated life of short wave infrared heater is around 5000 hours.
Production Description | Halogen infrared quartz tube heating lamp | ||
Tube Diameter | 18*9mm | 23*11mm | 33*15mm |
Overall Length | 80-1500mm | 80-3500mm | 80-6000mm |
Heated Length | 30-1450mm | 30-3450mm | 30-5950mm |
Tube Thickness | 1.2mm | 1.5mm | 2.2mm |
Max Power | 150w/cm | 180w/cm | 200w/cm |
Connection Type | lead wire at one or two sides | ||
Tube Coating | transparent, gold coating, white coating | ||
Voltage | 80-750v | ||
Cable Type | 1.silicone rubber cable 2.teflon lead wire 3.naked nickel wire | ||
Installing Position | Horizontal/Vertical | ||
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