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2017.2.6 Products / Services

Small capacity Power Supply for precious metal plating "DCAUTO" Large capacity model added

We have recently added a large capacity model (200A, 300A) to the small capacity precious metal surface treatment Power Supply “DCAUTO HKD-G series”. This has made it possible to meet a wide range of customer needs.
If you request a larger capacity, you can expand the current capacity by combining it with the modular surface treatment DC Power Supply “MRM series” announced at the end of last year.

This product will be exhibited at SURTECH 2017 (February 15-17, 2017, Tokyo Bigsite http://www.surtech.jp/).

[DCAUTO-Our Power Supply for metal surface treatment]
The small-capacity precious metal surface treatment Power Supply “DCAUTO” has been on sale since 1975, and many companies have said for many years that “a uniform plating finish can be achieved” because of its high current control accuracy and excellent stability. You are using it. Our surface treatment Power Supply has the largest share in Japan * in the current band up to 500A.
* 2016 Survey by Japan Surface Treatment machinery Manufacturers Association

[DCAUTO HKD-G series of features]
1. Space saving
・ Up to 37% smaller than our conventional model (HK-F series)
2. Energy saving
・ high-efficiency power: Equipped with our original high-efficiency power switching circuit to reduce loss
・ High power factor: High power factor circuit reduces input current value
3. Improved environmental resistance and maintainability
・ Natural air-cooled fanless products that contribute to improved environmental resistance and maintainability
Lineup (Target products: 5A to 30A natural air-cooled type)
4. Improved reliability
・ Equipped with a self-diagnosis function for the cooling fan to notify the abnormality in advance and prevent sudden output stoppage.
(Target product: 50A-300A forced air cooling type)
5. Plating liquid and plating film thickness can be controlled by this product alone.
・ Equipped with integrated ammeter function as standard

[Use]
● High-fine copper pattern plating and via hole plating
・ For plating multi-layer packages of microprocessors and various LSIs
・ For plating high-fine multi-layer printed wiring boards of various mobile terminals such as smartphones
● High-speed, high-definition gold flash plating
・ For plating multi-layer printed wiring boards and ELECTRONICS component lead frames
● Lead-free plating
・ For plating various lead frames in surface mount ICs
・ For plating terminals of various ELECTRONICS components such as ceramic capacitors

[About Sansha Electric Mfg]
For a long time since the Power Supply for light source machinery developed in 1933, as a manufacturer of “power semiconductors” and “Power Supply machinery”, the management philosophy “Always strive to create products that society demands and contribute to the development of society with better quality”. We are striving to create high-performance, high-quality products through research and development. For more information, please visit our website (https: / / www. sansha. co. jp).

* The information contained in this press release is as of the time of the announcement. The contents are subject to change without notice. Please note.

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