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The XP Power JPS350PS48C is a 250/350 Watt AC/DC converter designed for ITE (Commercial) applications. It features a universal input voltage range of 85-264 VAC and provides a single 48V output with a maximum current of 6.5A. This converter boasts high efficiency up to 88% and supports features like PFC, remote on/off, and remote sense.
Designed for versatility, the JPS350PS48C operates within a temperature range of 0°C to 70°C with derating. It meets 1U low profile requirements and is suitable for chassis mounting. The unit includes essential signals like AC OK and DC OK, and offers protections such as overvoltage, overtemperature, overload, and short circuit.
Key electrical specifications include a typical power factor of 0.9, startup delay of 2s, and hold-up time of 20ms. Isolation ratings are 3000 VAC (Input to Output), 1500 VAC (Input to Ground), and 500 VAC (Output to Ground). The converter also supports current sharing for paralleling up to four supplies.
Compliance is met with standards such as CE, EN55022 Level B conducted emissions, and various EN61000 immunity tests. The dimensions are 228.6mm x 127.0mm x 40.6mm.
85-264 VAC (170-370 VDC).
48V nominal, 6.5A.
0°C to 70°C with derating; full power up to 50°C.
Chassis mount.
Overvoltage (115-140%), overload (110-130%), short circuit (hiccup mode), overtemperature (110°C shutdown with auto recovery).
Up to 88%.
Yes, remote sense compensates for up to 0.5V drop, and current share allows paralleling up to four units.