we can easily offer you high-quality products and solutions, competitive rate and very best shopper support. Our destination is "You come here with difficulty and we give you a smile to take away" for Induction System, High Frequency Induction Hardening, Shaft Induction Hardening Machine, Our company is working by the operation principle of "integrity-based, cooperation created, people oriented, win-win cooperation". We hope we can have a friendly relationship with businessman from all over the world.
China Wholesale Indution Hardening Power Supply Factories - High frequency induction heating machine HFP-20 – Duolin Detail:
Product Detail
Power 7KW work frequency 50-100Khz
Digital display and foot switch for easy cooperation
Time set available for auto and manual work model
4 Fault indicators protecting and instructing easier to repair machine
PLC interface available for automatic work
The first generation of Duolin induction heating machine,stable and durable
High frequency light weight and small size
Power supply 220V single phase,home use is OK and easy for cooling

Technical parameter
|
Model
|
HFP20
|
|
Rated Power Output
|
7KW
|
|
Working Frequency
|
50-100Khz
|
|
Power Capacity
|
20KVA
|
|
Input Power
|
220V/50Hz Signal Phase
|
|
Working Voltage
|
190-250V
|
|
Input Current
|
42A
|
|
Cooling
water flow
|
Power Unit
|
15L/min
(0.1Mpa)
|
|
Transformer
|
/
|
|
Weight
|
Power Unit
|
20Kg
|
|
Transformer
|
/
|
|
Dimension
(mm)
|
Power Unit
|
470*178*355
|
|
Transformer
|
/
|
Application
Good performance at heat treatment and wire heating
For saw blade and carbide tips machine tool and other small parts copper tube induction soldering
Can be use for gold silver induction melting
Repeatable reliable heating efficiency and versatile
Why Choose us?
With more than 25 years of experience in industrial induction heating. Duolin stand and think with clients,offer professional suggestions to meet heating requirements for hot forging,soldering,heat treatment and other metal related inductive heating.
Product detail pictures:
Related Product Guide:
We stay with our company spirit of "Quality, Performance, Innovation and Integrity". We goal to create more value for our clients with our abundant resources, advanced machinery, experienced workers and superb solutions for China Wholesale Indution Hardening Power Supply Factories - High frequency induction heating machine HFP-20 – Duolin , The product will supply to all over the world, such as: Malaysia, Bangkok, Montreal, We provide good quality but unbeatable low price and the best service. Welcome to post your samples and color ring to us .We will produce the goods according to your request. If you are interested in any products we offer, please feel free to contact us directly by mail, fax, telephone or internet. We are here to answer your questions from Monday to Saturday and looking forward to cooperating with you.