+86 28 8393 0607
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
16 fault indicators to protect machine
Water cooled induction power unit and transformer
High frequency fast heating on the metal surface
Low power consumption compare with SCR induction heating system
Less inferference to power grid,do not need compensation capacitor
Be started up 100% at any condition of load
Easy to operate and maintain:Module design and simple circuit construction
Technical information
Model | HGP-30 | HGP-50 | HGP-100 | HGP-200 | HGP-300 | |
Rated Power Output | 30KW | 50KW | 100KW | 200KW | 300KW | |
Working Frequency | 50-250Khz | 200-400Khz | 50-200Khz | 50-150Khz | 50-150Khz | |
Power Capacity | 38KVA | 65KVA | 140KVA | 250KVA | 380KVA | |
Input Power | 380V/50Hz 3 phase 4lines | |||||
Working Voltage | 342-430V | |||||
Input Current | 45A | 75A | 150A | 310A | 460A | |
Weight | Power Unit | 122KG | 122KG | 500KG | 650KG | 750KG |
Transformer | 40Kg | 40kg | 64Kg | 150KG | 200KG | |
Dimension (mm) | Power Unit | 560*555*1240 | 560*555*1240 | 1200*820*2250 | 1200*820*2250 | 1300*820*2250 |
Transformer | 400*450*330 | 400*450*330 | 750*465*660 | 750*465*660 | 750*465*660 | |
Duty cycle | 100% | |||||
Input cooling water pressure | >/=0.1Mpa |
Application
For gear shaft pin induction hardening,depth layer0.5-2 mm
For chain induction heat treatment,hardening and tempering
Cable and wire induction heat treatment
Metal parts surface induction quenching
Inductive Heating Industry
Induction heating is widely used on automotive industry,oil and gas industry,fasteners manufacture,tube and pipe heating,ship building industry,package sealing industry,wire and cable heating,spring making.....
1. Heat treatment plant,for gear,pin shaft,automotive parts surface hardening.
2. For copper tube,saw blade machine tool brazing,pipe heating for bending and coating.
3. Induction heating for shrink fitting,annealing,normalizing.
FAQ
What is your nature of your company: Dealer or factory?
DUOLIN is an old brand for induction heating equipment in China. We have own factory,bought the land and built the factory, not rent. 79 employees, it is large-scale company in chinese induction heating machine factory.
How about the delivery time and stock?
We have machine in stock for HFP-20 and SSF model, need about one week for coil making, test the machine and package.
For medium frequency big power machine, it is the customized model, production time is around 1 month.
Which port for export?
We can send machine to any port in China, but normally Shenzhen, Shanghai, Ningbo, Guangzhou, we will arrange things under customer instruction.
How to install your machine?
Offer customer pictures, videos and document for installation. Engineer are available if customer need help to install in the factory.
What is your advantage?
International trade since 2009, manufacture induction heating machine since 1996, much experience in induction heating. All the products are research, design and develop by the Duolin engineer team, electric engineer, mechanical engineer, coil design engineer, application engineer..
Which countries your products are exported to?
More than 56 countries installed more than 3000 set machine, agent in 10 countries.
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Case Presentation
Contact Us
+86 28 8393 0607
+86 158 8242 2821
112th Hancheng Road Xindu Industrial Zone Chengdu China
Customized Turnkey induction heating machine
Provide solution according to your requirement, well match with your production line
Quick Links
Tel.: +86 28 8393 0607
Mob.: +86 158 8242 2821
WhatsApp: +86 158 8242 2821
Add.: 112th Hancheng Road Xindu Industrial Zone Chengdu China