Abtech Heaters & Controllers

Kundapura, Udupi, Karnataka

Twin Tube Medium Wave Infrared Heater which are the efficient sources of radiant energy. These heaters have heat up time of 50 seconds and cool down time of less that 15 seconds. The heaters are designed to offer excellent life characteristics even if operated. Continuously or intermittently with a quick heat & cool down response time. We can manufacture the quartz heater with 40 watts per square inch.

Abtech Heaters & Controllers offers ceramic band heaters that are specifically designed and manufactured to meet the ever increasing demand for energy conservation and to improve operation efficiency. The ceramic Band Heaters transmit heat through both conduction and radiation. The construction is helically wound resistance coil of Nickel chrome wire. This coil is passed through the holes in specially designed ceramic bricks in such a way that the coil is evenly stretched and flexible ceramic heating mat gets formed.

Design Features :

Energy Saving
Minimal heat loss
Buil-in thermal insulation
Uniform temperature
Maximum flexibility for easy installation
Longer heater life

Technical Specification:

Maximum Voltage 480 V AC
Maximum Current 25 Amp
Maximum temperature 7600c
Resistance Tolerence +10% , -5%
Maximum Watt density 7 W/cm2
Wattage Tolerance +5% , -10%
Shealth Material Outer 55, inner MS or as per requirement
Insulation Material 1/4" thick Ceramic Fiber blanket
Overall Thickness 10mm or 5/8" Minimum width 1"
Minimum Diameter 2"
Maximum Diameter 44"

The Medium Wave IR heating modules are constructed in stainless steel with the cassette style elements. The resistance wire is enclosed in a small diameter quartz tube running parallel to each other. The modules are available in different sizes i.e 248mm (L) x 63mm(L), 122mm (L) x 63mm (W) with the power ratings from 250 to 1000W & 125 to 650W .

Features :

Good radiant efficiency up to 80%
Very rapid Heat-up, cool-down time 30 to 60 seconds
Watt density up to 40 watts /sq.inch
Infrared wavelength Range from 2.5 to 3.0 mm
Lower power consumption

Applications :

Thermo Forming
Plastic Forming
Lamination
Shrink Packaging tunnels
Curing rubber
Drying textiles
Drying lacquers and paints

Abtech Heaters & Controllers offers Cartridge Heaters both High Watt and Low Watt density. These heaters are designed for a long life and outstanding performance.

Features :

Nickel - Chromium resistance wire gives even and efficient heat transfer to the sheath
Heavy wall Incoloy or SS 316 sheath provides maximum protection against oxidations and corrosion
High Purity magnesium oxide is thoroughly compacted to give the excellent heat transfer
Helical coil design for superior performance
Available with inbuilt thermocouple
Termination of heaters can be made as per customers choice

Abtech offers Micro Tubular Heater which are adapted to a variety of applications. This is because it can be formed into any shape.

Micro Tubular Heaters are swaged and compacted with magnesium oxide and a helical or straight resistance element. These heaters are used in tight spaces. In built thermocouple like J or K is also available. These are also availabe in round and square shealth

360 heated area Readily conforms to surface Fast response and quick heat transfer Helical coil design for superior performance Resistance to corrision Available with thermocouple