NEW


COSEL announced the introduction of 600W free-air convection cooling power supplies, the AEA600F series. The AEA600F is able to deliver 300% peak power for a period of up to 1,000 milliseconds. Designed for applications requiring a high level of safety, the AEA600F is certified according to the EN62477-1 (OVC III) standard for industrial applications and is approved in accordance with ANSI/AAMI ES60601-1, and EN60601-1 3rd Edition for medical applications. The AEA600F is suitable for Body Floating (BF) applications and complies with 2MOPP (IN/OUT) and 1MOPP (OUT/FG) safety requirement. The AEA600F layout is optimized for free-air convection making it ideal for use in equipment being operated in low noise environments.  see more detail

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Latest News and Products

AME400F, 600F, 800F, 1200F

Cosel is pleased to introduce the AME Series of high power medical AC/DC configurable power supplies. Multiple outputs can be configured into one unit. Made in Japan, the AME series is nearly half the size(and 1U height) of our current modular series which will still continue to be in production (ACE Series).
The AME Series is available in wattages as low as 250W up to 1200W depending on the AC Input voltage. Output modules are available in 5 to 48 VDC in either 120W or 240W versions with voltage adjustment as low at 3VDC and as high as 57.6VDC depending on the module.
Also, digital communication function is available by the option.


PCA300F, 600F, 1000F, 1500F

Cosel Co., Ltd. announced the release of the 300 - 1500 watt PCA series of isolated AC/DC power supplies. These new PCA products are general purpose AC/DC power supplies which are smaller than the Cosel PBA series. The new PCA series has digital communication via UART or PMBus. By using this function, CV/CC operation is easily available. Also it can be used as multi-purpose power supply with high density and high efficiency up to 92%. The PCA series can operate from -20C to 70C (with derating) and has up to 5 year warranty.