We now have our individual sales group, layout team, technical team, QC crew and package group. Now we have strict high-quality control procedures for each procedure. Also, all of our workers are experienced in printing discipline for Induction Welding, Direct Induction Heating, Induction Heating Element, Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs.
China Wholesale 220v Induction Heater 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 thinks what clients think, the urgency of urgency to act from the interests of a purchaser position of principle, allowing for greater top quality, decrease processing costs, price ranges are much more reasonable, won the new and aged prospects the support and affirmation for China Wholesale 220v Induction Heater Factories - High frequency induction heating machine HFP-20 – Duolin , The product will supply to all over the world, such as: Malta, Angola, New York, By integrating manufacturing with foreign trade sectors, we can provide total customer solutions by guaranteeing the delivery of right products to the right place at the right time, which is supported by our abundant experiences, powerful production capability, consistent quality, diversified product portfolios and the control of the industry trend as well as our mature before and after sales services. We'd like to share our ideas with you and welcome your comments and questions.