two types of IGBT induction heating power supplies

There are two types of IGBT induction heating power supplies.

In the process of modulating heat treatment, which is both energy-saving and environmentally friendly, with high intelligence, less oxidation and decarbonization, and improves the yield of workpieces, customers will consider what kind of power supply to choose and how to choose it? Below, Forever editor will introduce the characteristics of two types of power supplies:

Performance characteristics of KGPS series intermediate frequency power supply:

Series resonant design, fully open rectification, high power factor, and small resonant component.

T2 copper bars are used inside the cabinet, which have undergone sandblasting, passivation treatment, low leakage inductance, oxidation resistance, and effectively reduce line losses.

Intelligent quality system monitoring system: capable of real-time monitoring of power operation status, powerful database, flexible storage and viewing of process parameters.

One click quick start: Start time of 300ms, high success rate of startup.

Digital circuit wideband adaptation: With a wide frequency range (1-50kHz), it is suitable for various types of workpieces.

Fiber optic transmission: Imported fiber optic is used, which has fast transmission speed and strong protection capability, greatly improving the stability and reliability of the whole machine.

Surge absorption: dedicated incoming line reactor to reduce harmonic pollution to the power grid.

Filter damping controllable rectification module circuit: purifies the whole machine and resists impact.

Automatic recognition of incoming phase sequence: No manual adjustment of phase sequence is required.

The unique load matching testing function can directly test the matching situation of the load after replacing it.

Single motherboard: avoids the problem of excessive contact points and high failure rate caused by the combination of multiple control boards.

High power factor: No need for separate power compensation, reducing user electricity expenses and improving power supply capacity.

The electrical control cabinet uses industrial specific air conditioning to regulate the temperature and humidity inside the cabinet.

The main characteristics of IGBT induction heating power supply

High power, low frequency, good heat permeability, fast heating speed, and high production efficiency; Adopting voltage feedback series resonant circuit and IGBT frequency conversion, the conversion efficiency can reach over 92%; Equipped with frequency automatic tracking function, it can always ensure high power factor throughout the entire process, regardless of the size of the output power, the power factor is always greater than 0.9; Compared with thyristor intermediate frequency furnace, it saves 10% -30% energy and can be successfully started 100% under any load; Full touch screen control, pure digital tuning, with complete process records and strict level permissions; Low high-order harmonic components, minimal impact on the power grid, and strong anti-interference ability; Equipped with complete protection circuits and high operational reliability;

The power part adopts well-known merchant brand modules, carefully designed and easy to maintain; Compared with other traditional heating methods, heating the workpiece has less oxide layer, which can improve the processing quality of the workpiece, save energy and raw materials, facilitate mechanization, automation and flow production, reduce labor intensity, and improve the production environment; T2 copper bars are used inside the cabinet, which have been sandblasted and passivated to reduce leakage and oxidation, effectively reducing line losses; A single power supply covers all areas of induction heating, meeting your diverse needs;

When choosing a power supply, users must consider the price aspect. If considering the price at that time, of course, KGPS thyristor series is relatively cheaper. For long-term considerations, IGBT induction heating power supply is more energy-efficient, just as people say "buy cheap and use expensive, buy expensive and use cheap".

Of course, when choosing a power supply, the size of the workpiece should also be considered. In short, Forever Electromechanical will choose the induction heating power supply that suits your needs, creating higher value for you and achieving your satisfaction!