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The Cosel PLA300F-48-U is an enclosed AC/DC power supply designed for various applications. It features a low profile and a 1U size, making it suitable for space-constrained designs. The unit operates with a universal input voltage range of AC85 - 264V and provides a stable 48V DC output at 6.3A, delivering up to 302.4W of power.
Key electrical specifications include an efficiency of up to 80% at 230VAC input and a wide operating temperature range from -20°C to +70°C, with derating required at the higher end. The power supply complies with harmonic attenuator standards (IEC61000-3-2 class A) and meets EMI standards such as FCC-B and CISPR22-B. It also holds various safety agency approvals including CE, cURus, and TUV.
Designed for chassis mounting, the PLA300F-48-U is suitable for industrial and commercial equipment. It features a low power consumption at no load and comes with a 5-year warranty. The power supply also complies with SEMI F-47 standards when the -U option is selected.
The output voltage is 48 VDC and the output current is 6.3 A.
The input voltage range is 85-264 VAC at 50/60 Hz.
The operating temperature range is -20°C to +70°C with derating required.
It has UL60950-1, C-UL (CSA60950-1), EN62368-1, and UL508 approvals.
The isolation voltage is 3000 V.