250KW medium frequency induction hot melting furnace/induction melting machine power on sale

Main applications:

HotForging/forming for large workpiece

Surface hardening for large part

Preheating of pipe bending

Annealing of pipe welding

Melting of copper,aluminum and so on

Shrink-fit of sleeve of roller

Main characteristics:

1. voltage feedback design and adopt IGBT based LC series resonance circuit
2. IGBT inversion technology ,high energy conversion over 97.5%
3. energy saving 30%up compared with SCR technology.In series resonance circuit, induction coil with high voltage and low current, so energy loss is very low.Soft switch technology applied then switch loss is very low.
4. it can be started up 100% under any condition.
5. 100% duty cycle ,24hourscontinuous working ability at maximum power.
6. less harmonic current and high power factor.Power factor always remaining 0.95 above during machine running.
7. the frequency tracking automatically technology enables power factor to remaining high level throughout heating process.
8. Good reliability, IGBT is a self turn-off transistor that ensures inversion with success and takes protection instantly; IGBT used from infineon company, world-renowned manufacturer.
9. easy to operate and maintain, IGBT MF induction generator is easy to prevent and maintain due to its simple circuit structure.It has perfect protection.

Options:

1. a range of heating furnace, customized different type of heating furnace according customer’s requires.
2. infararedsensor
3. temperature controller.
4. CNC or PLC controlled mechanical fixture for hardening application.
5. hydraulic pump
6. water cooling system
7. pneumatic rod feeder.
8. customized whole automatic heating system.

Generator specifications:

FAQ:

1. Which countries your products are exported to?

Our products are sold all over the world.

2. How about the warranty?

All our products have one year quality warranty, and we provide life long time technical support and other assistance.

3. How to install your machine?

We have paper installation instructions and videos, we will teach till you learn it.

4. Which export port you use?

Any China port, commonly we will use Ningbo, Shanghai port, it can appoint as you like.

5. How about the payment terms and delivery time?

Payment terms for small machines: 100% T/T/ Western Union/Paypal/Cash in advance.

The big machines and big amount: 40% deposit, 60% before shipment (we will shoot total delivering process for customer's confirmation)and the related papers.

You can pay by T/T, L/C. Usually, the small machine delivery time is within 7 days, the bigger one takes about 15days receiving the payment, we will delivery goods on time.

6. Is your goods has CE certificate?

Yes, all our goods has CE certificate. All machines are high quality goods.

7. What is your nature of your company: Dealer or factory?

We are manufacturer and have a big factory, warmly welcome to visit our factory and contact us.

Call or e-mail us now, we will be happy to discuss your detailed requirements with you and help you find a selection of machine that is just right for you.