30-50KW High Frequency Induction Heating Machine
Price:
USD 1.00 - 2.00
Payment Terms:
T/T
Contact Supplier:
Supplier Details
Chengdu Duolin Electric Co.,Ltd
Free Member (2025)
[ Chengdu, SI,China ]
Business Type: Manufacturer
Supplier has 5 products
Product Description
Power 30-300KW Work Frequency 50-250Khz
Digital display Constant power and current output
Safe,Low voltage output
PLC interface available for automatic work
Wide inductance to connect with different heating coil
8 fault indicators to protect machine
Water cooled induction power unit and transformer
1. Good start up performance: IGBT MF induction power supply apply series resonance technology so it can be starts up 100% under any condition.
2. Less indterface to power grid: Less harmonic current and high power factor, Power factoer remaining 0.95 above during machine running.
3. Low energy consumption: in series resonant circuit, voltage at inductor high and current low so energy loss is very low; Soft switch technology applied then switch loss is very low
4. Water cooled by heat exchanger: Using distilled water as circulating water to avoid sediment and clog of hose.
5. Good reliability: IGBT is a self turn-off transistor that ensures incersion with suvvess and takes protection instantly; IGBT used form Infineon world-renowned manufacturer.
6. High conversion efficiency more than 97.5%: IGBTInsulated Gate Bipolar Transistorinversion technology.
7. Energy saving up to 15%-30% compared with SCR technology induction machine: LC series resonance circuit and voltage feedback design, low energy comsumption.
8. Cooper stainless steel fasteners and radiator, better cooling and anti-electrolysis.
9. Integrated design with water cooler, inductor, feeding system and three chanel sorting system, infrared sensor,less space for installation.
10. Good reliability, prefect protection system, reliable components, soft switch technology.
11. Customized local input power, 400V /-10% 50Hz or 600V 60 Hz.
30-50KW High Frequency Induction Heating Machine Technical Advantage
1. Research, design and produced under ISO 9001:2015 by Duolin team, quality and delivery time under control.
2. Machine cabinet sealing,protect the induction heating equipement under complex working environment.
3. Door switch design for safety.
4. Less interference to the power grid, do not need compensation capacitor: High power factor-more than 0.95.
5. Induction heating equipment start under any condition 100%.
6. DSP and HMI technology, display the machine work data and indicate the fault output.
7. 0-10v or 4-20ma signal offered for automatic production line.
8. Intelligent control system,PLC control, connect with factory MES system site management, provide base for modern management of enterprises.
https://www.duolin.com/
Basic Information
Country:
China
Business Type:
Manufacturer
Year Established:
1994
Total Employees:
51 - 100
About Us
Duolin as brand of Induction heating machine manufacture and induction heating solution provider founded in 1994.More than 20 years of experience and history have won the high trust of customers In China and abroad.
Induction heating equipment power 4-2000KW work frequency 0.5-400Khz.Product design research and develop by Duolin engineer team,and strictly produce under ISO9001:2015.Duolin as High-tech enterprise,approved more than 20 national patent,Provide green and reliable energy for production and processing enterprises.
The induction heating system widely used in billet bar blank carbon steel hot forging, induction power supply for gear shaft wheel pin hardening and quenching, long bar induction hardening and tempering, thread bar heat treatment, pipe induction heating for hot bending and other color metal heating,aluminium cooper....
Since 2007, we have been doing foreign trade and have agents in Brazil, Germany, Argentina, UK, Iran, Russia, India, Pakistan and South Africa. End user in Greece,Canada Vietnam,Indonesia...Some end users who have been cooperating with us since 2009.
Member History
Year Joined:
2025
Membership Type:
Free Member
Send Supplier a Message
You must be signed in to contact this supplier.
