อุปกรณ์เชื่อมพรีฮีท - PWht (MYD-40KW ระบบทำความร้อนและระบบ PWHT)

Input voltage: 380V, 3 phase, 4 Wire, 50/60Hz
Output frequency: 2kHz ~ 30kHz
Output power: 2KW ~ 40KW
Heating Temperature: 20 ~ 1000 C
Cooling type: Air cooling
Induction coil: Soft Induction coil & clamp induction coil
Temperature recorder: 6 Channel temperature recorder
Thermocouple: K Type
Induction heating benefits
Compared to conventional preheating and stress relieving methods, induction heating offers numerous advantages, including improved heat uniformity and quality, reduced cycle time, and lower consumables costs. Induction heating is also safe, reliable and easy to use, and scores higher than alternative technologies in power efficiency and rsatility.
Features:
Air cooling: Convenience to install.
Temperature recorder: Recording the whole heating curve and print it
Soft induction coil: Easy to wind on different working piece.
Temperature Controller: Keep the heating process same with PWHT requirement.
PLC touching screen: Intuitive to see and easy to operate.
Induction heating power: High heating speed and heating efficiency, electrical energy Saving
Quickly heating speed. Can reach 850 degree C within 1 hour. Save heating times
Electrical Power Saving: Can save more than 50% electrical power compare compared to conventional preheating and stress relieving methods
Applications and main using fields:
MYD series induction heating system are air-cooling induction heating equipment with DSP system. Their main applications are pipeline heating, pre-heating of welding, post-welding heat treatment, stress relief, annealing, ect.
Coating heating, Shrink fitting Weld preheating, Postweld Heating Treatment, Stress relieving Annealing The industries involved are petrochemical, oil and gas pipelines, aerospace, shipbuilding, steel, boilers, pressure vessels, ylinders, metal structure, spatial structure, railway bridges, electricity water, mine construction, vehicle manufacturing, nuclear power, mining, plastics processing.
The induction heating equipment including:
Induction heating power with PLC screen
Induction coil (Clamp induction coil) or (Soft induction coil)
Temperature recorder (6 Channel)
Thermocouple connector and so on