Tubular Heater By Hot Watt Industries

Tubular heaters are the most rugged, dependable and versatile heating elements. They can be used in almost every application. Hotwatta s manufactures tubular heaters custom designed to suit your needs. They are available in a wide variety of shapes. The tubular heaters are swaged to ensure a high heat transfer rate and excellent insulation even at high sheath temperatures.
For a customized shape, please provide with an accurate dimensional sketch.

Application:
a c Radiant Heating
a c Ovens, Dryers and Dehumidifier.
a c Milled groove.
a c Sealing Bars
a c Convection - Air and Gas.
a c Flue gas cleaning ( desulphurization)
a c Shrink Tunnels / shrink packaging.
a c Dies and hot runner Manifolds.
a c High temperature resins.

Technical Data
Length : 300 -1550mm400 - 2100mm
Tube Dia : 6 -20mm6- 20mm
Maximum Current12 A15 A
Nominal Voltage : 230 / 415 V230 / 415V
Wattage : A 10%A 10%
Dielectric Strength : 1.5 HV1.5 HV
Insulation MW : >5IC>5IC
Leakage Current : <0.5 mA<0.5 mA
Minimum Unheated : 30mm35mm
Terminal Pins : M3 x .50mm/ Plain postM4 x .70mm