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The CUI Inc. PSK-30D-24-T is an enclosed AC-DC power supply designed for internal use. It delivers a stable 24Vdc output with a maximum current of 1.3A, providing up to 31.2W of power. This series features a wide input voltage range of 85-305 Vac and operates across an extended temperature range from -40°C to +85°C, with derating.
Key electrical specifications include a typical efficiency of 88% at 230 Vac input, low ripple and noise (150mVp-p max), and tight line and load regulation (±0.5% and ±1% respectively). Protections such as over-voltage, over-current, and short-circuit are integrated for reliability.
Designed for safety and compliance, the PSK-30D series is certified to 62368, 61558, and 60335 standards, with Class B emissions. It is suitable for applications requiring robust power conversion, including household appliances and commercial ITE equipment. The unit is chassis mounted for easy integration into systems.
85V to 305V AC.
-40°C to +85°C (with derating).
Enclosed chassis mount.
24Vdc at 1.3A maximum.
Over voltage protection (35Vdc), over current protection (110% auto recovery), and continuous short circuit protection.
4200Vac between input and output.
88% typical at 230Vac input.