2019-2020

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Product from both Evolution and Revolution

Lunched C3V series programmable power supply

2011-2018

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Contributions to national public constructions

Customized project for 100K channels of Formation System.

Customized project for 48V 3KW DC/AC inverter for base stations.

Customized project for battery charge current limiter for telecom base stations.

Customized project for Ethernet remote power switch (Remote Switch)

Customized project for DC UPS for Taipei MRT ticket vending machine.

Customized project for DC UPS for security system of Taipei MRT train carriages.

Breakthrough project for Trueful: Three phase △ input 3KW motive charger.

2001-2010

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Extension

• Launched Conrad “Voltcraft”, DPS-4005

Go Wikipedia for DPS

Launched Casio power supply, ”MPS-SYC”

Transferred from Conrad to an instrument company & more growth now.

1991-2000

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Innovation & Development

Launched the world’s most compact high frequency UPS, “Personal UPS “ series.

1987-1990

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Company initial

Launched the low frequency UPS