Dydac Controls

• The majority of applications do not require maximum watt/in². Use a watt density only as high as needed.
• Take advantage of the safety margin provided by using ratings less than the maximum allowed.
• Select space heaters for most even heat pattern rather than the highest possible wattage per heater.

• Dies
• Molds
• Hot stamping
• Packaging equipment
• Plastic extruders
• Injection molding mach.
• Platens
• Labeling
• Bag sealing
• Medical equipment

• 932°F (500°C).
• Introduction to Cartridge Heaters

• 6.5mm 8 mm 10 mm 11.5mm 11.8mm 12.5 mm 16 mm 18.5 mm 19.5 mm 20 mm
• Other Sizes can be also made as per specifications

Advantages Of Dydac Coil Heater

• Standard sizes available with various cross section
• Coil Heaters with Various Watt Density options available
• Robust Design with Choice of Terminal Exits
• Coil heaters available with built in Thermocouple
• Designed for even heat profile
• Precision fit on Hot Runner
• Highly Non-corrosive
• Maximum heat transfer due to more contact area
• Advanced Thermal Engineering

Coil Heater Applications

• Hot Runner Nozzles & Bushings
• Hot runner Injection moulds
• Injection & Blow Moulding Machine Nozzles
• PET prefrom & Thin wall container Moulds
• Hot runner Manifolds

• Standard sizes available with various cross section
• Coil Heaters with Various Watt Density options available
• Robust Design with Choice of Terminal Exits
• Coil heaters available with built in Thermocouple
• Designed for even heat profile
• Precision fit on Hot Runner
• Highly Non-corrosive
• Maximum heat transfer due to more contact area
• Advanced Thermal Engineering

• Hot Runner Nozzles & Bushings
• Hotrunner Injection moulds
• Injection & Blow Moulding Machine Nozzles
• PET perfom & Thin wall container Moulds
• Hot runner Manifolds

• The majority of applications do not require maximum watt/in². Use a watt density only as high as needed.
• Take advantage of the safety margin provided by using ratings less than the maximum allowed.
• Select space heaters for most even heat pattern rather than the highest possible wattage per heater.

• Dies
• Molds
• Hot stamping
• Packaging equipment
• Plastic extruders
• Injection molding mach.
• Platens
• Labeling
• Bag sealing
• Medical equipment

• 932°F (500°C).
• Introduction to Cartridge Heaters

• 6.5mm 8 mm 10 mm 11.5mm 11.8mm 12.5 mm 16 mm 18.5 mm 19.5 mm 20 mm
• Other Sizes can be also made as per specifications

Thermocouple Wire Cable Types:

• Type E (Chromel/Constantan)
• Type J (Iron/Constantan)
• Type K (Chromel/Alumel)
• Type T (Copper/Constantan)

Limits of Error:

• Initial Calibration Tolerances as per ASTM E230 ANSI MC 96.1
• Tolerance – Reference Junction ( 0oC)
• Limits of Error in Thermocouple Wire

Specification:

Dydac Coil Heaters for Hot runner systems are manufactured with Premium Materials and under Tight Manufacturing controls. Also known as cable heaters or Hot runner heaters, these heaters are an advance concept of thermal engineering which has a construction similar to high watt density cartridge heaters. With years of practical experience, Dydac Coil Heaters ensure Highest Quality standards to provide superior performance and better life expectancy at higher temperatures for many diverse applications such as Hot Runner mold, manifolds & machine nozzles.

ADVANTAGES OF DYDAC COIL HEATER

• Standard sizes available with various cross section
• Coil Heaters with Various Watt Density options available
• Robust Design with Choice of Terminal Exits
• Coil heaters available with built in Thermocouple
• Designed for even heat profile
• Precision fit on Hot Runner
• Highly Non-corrosive
• Maximum heat transfer due to more contact area
• Advanced Thermal Engineering

COIL HEATER APPLICATIONS

• Hot Runner Nozzles & Bushings
• Hot runner Injection mold
• Injection & Blow Moulding Machine Nozzles
• PET prefrom & Thin wall container Mold
• Hot runner Manifolds

• Consistent heating capacity
• Rugged construction with accurate measurement ability
• Enhanced functional life