JPS350.qxd 6/6/03 3:09 pm Page 1
AC/DC U-Channel
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350 Watts |
XPiQ inc. |
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JPS350 Series |
Intelligent Design Quality Product |
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300 W Convection Cooled |
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Active PFC Meets EN61000-3-2, -3 |
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High Efficiency, >80% |
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Meets 1U, Low Profile Requirements |
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Current Sharing |
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AC OK & DC OK Signals |
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Zero Voltage Switching Technology |
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Specification
Input
AC Input Voltage |
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85-264 VAC |
Input Frequency |
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47-63 Hz |
DC Input Voltage |
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170-370 VDC |
Power Factor |
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0.99 typical |
Inrush Current |
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30 A max at 115 VAC, |
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60 A max at 230 VAC |
Input Current |
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4 A max at 115 VAC |
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2 A max at 230 VAC |
Remote On/Off |
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On = Logic LOW, or open circuit |
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Off = Logic HIGH, or +5 V |
Output |
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Output Voltage |
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5-48 VDC |
Output Voltage |
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±10% |
Adjustment |
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Output Power |
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350 Watts |
Minimum Load |
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No minimum load required |
Line Regulation |
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±0.5% |
Load Regulation |
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±1% |
Tolerance |
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±1% |
Ripple & Noise |
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±1% max (pk-pk) |
Transient Response |
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4% max deviation, 2 ms recovery |
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time for a 25% load change |
Temperature |
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±0.05%/°C |
Coefficient |
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DC OK |
• TTL HIGH for normal operation |
AC OK |
• TTL HIGH for normal operation |
Current Share |
• Single wire current sharing (optional) |
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(4 supplies can be paralleled) |
Fan Output |
• 12 V at 300 mA |
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(5 V at 400 mA for JPS350PS05) |
General
Efficiency (Typical) |
• >80%, nominal line full load |
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Power Density |
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4.9 W/in3 |
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MTBF |
• 100,000 hrs min to MIL-HDBK-217F |
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Withstand Voltage |
• 3000 |
VAC Input to Output |
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1500 |
VAC Input to Ground |
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500 VAC Output to Ground |
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Size |
• 5.0” x 9.0” x 1.6” |
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Weight |
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960 g |
Environmental
Operating |
• 0 °C to +70 °C See Derating Curve |
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Temperature |
Full power to +50 °C |
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Cooling |
• 350 |
W with 18 CFM airflow |
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300 |
W Convection Cooling |
Storage Temperature |
• -20 °C to +85 °C |
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Shock & Vibration |
• 10-500 Hz 2G 10 mins/cycle for 60 |
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mins each axis |
Hold Up Time |
• 20 ms min at low line |
Remote Sense |
• Compensates for up to 0.5 V drop |
Overvoltage |
• 115% to 140%, recycle input to reset |
Protection |
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Overcurrent |
• 120% to 150%, trip & restart |
Protection |
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Overtemperature |
• Shuts down at 110 °C measured |
Protection |
internally, auto recovers |
EMC & Safety
Safety Approvals |
• UL1950, CSA C22.2 No 234, EN60950 |
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EMI/EMC |
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Meets EN61000-3-2, -3, |
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EN55022 Class B & FCC 20780 |
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Level B conducted |
Immunity & Surge |
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Meets EN50082-2, |
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(EN61000-4-2,-3, -4, -5) |
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Performance criteria A |
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PH: 508 |
429.9883 |
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FAX: 800 |
226.2100 |
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www.XPiQ.com |
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Email: sales@xpiq.com |
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Holliston, MA 01746 USA |
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