Semiconductor Melting Equipment

Semiconductor melting equipment-Semiconductor melting

Scope of application

Semiconductor materials such as silicon and germanium are melted.

Second, the technical characteristics

1. The power supply adopts integrated design, small size, energy saving and high efficiency.

2. The modular design of the inverter bridge is composed of multiple units in parallel, and the maintenance is simple and convenient.

3. The power device of the inverter bridge adopts 38A/1000V high-power MOSFET of IXYS company, with large design margin and more stable and reliable operation.

4. Adopt PLC + man-machine interface control mode, set the whole heating process through the man-machine interface, and start the zone melting process with one key.

5. The man-machine interface has comprehensive display functions such as equipment operating parameters and operating status, and the operation and maintenance are simple and convenient.

6. The inclination angle of the zone melting material can be adjusted manually.

7. The equipment power and the number of heating stations can be designed according to the user's output requirements.

8. Compared with traditional electronic tube equipment, it can save more than 50% of electricity.

9. It integrates the advanced control concepts of similar products in the world, and adopts advanced control technologies such as fixed-angle phase-locking control, upper/lower limit frequency loss-of-lock protection, etc., to make the equipment run more stably and more efficiently. The protection of open circuit fault is more accurate and effective, which further reduces the failure rate of the equipment.

Equipment Configuration

A complete set of solid-state high-frequency power supply consists of power supply cabinet, mechanical adjustment device (including inductor), circulating soft water cooling system, and central console.

Specifications and models

Power level: 30kW - 100kW.

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