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DS450HE-3 Datasheet(PDF) 1 Page - Artesyn Technologies |
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DS450HE-3 Datasheet(HTML) 1 Page - Artesyn Technologies |
1 / 4 page Rev. 03.02.10_70 DS450HE-3/DS550HE-3 1 of 4 Embedded Power for Business-Critical Continuity DS450HE-3/ DS550HE-3 450 W - 550 W Distributed Power System Special Features • Active Power Factor Correction • EN61000-3-2 Harmonic Compliance • Active AC Inrush Control • 1U X 2U Form Factor • 10.3 W / in3 (DS550HE) 8.4 W / in3 (DS450HE) • +12 Vdc Output • +3.3 Vdc Stand-By • No Minimum Load Required • Hot Plug Operation • N + 1 Redundant • Internal OR’ing Fets • Active Current Sharing • Built-in Cooling Fans (40 mm x 28 mm) • I2C Communication Interface Bus • EERPOM for FRU Data • Amber LED Status, Fan_Fail • Green LED Status, Power Good / AC_OK Status • Internal Fan Speed Control • Fan Fail Tach Output Signal • Two Year Warranty Distributed Power Bulk Front-End Total Output Power: 450 - 550 Watts +12 Vdc Main Output +3.3 Vdc Stand-by Output Wide Range Input Voltage: 90 - 264 Vac Electrical Specifications Safety Input Input range: 90 - 264 Vac (wide range) Frequency: 47 - 63 Hz, single phase AC Inrush current: 15 A maximum Efficiency: See curve Conducted EMI: FCC Subpart J EN55022 Class A Radiated EMI: FCC Subpart J EN55022 Class A Power factor: 0.99 typical Leakage current: 1.30 mA @ 240 Vac Hold up time: 20 ms minimum Output Main DC voltage: +12 V Stand-By: +3.3 Vsb Adjustment range: Factory Set, no pot adjustments Regulation: +12 Vdc; +5%/-3% +3.3 Vsb; +5%/-4% Overcurrent: See Table 1 next page Overvoltage: +12 Vdc; 13.5 - 15 Vdc +3.3 Vsb; 3.76 - 4.30 Vdc Undervoltage: +12 Vdc; 11.0 - 11.5 Vdc +3.3 Vsb; 2.77 - 3.00 Vdc Turn-on delay: 1 Second max +12 V Output Rise Time: 2 - 20 mS, Monotonic • UL/cUL 60950 (UL Recognized) • NEMKO+ CB Report EN60950 • EN60950 • CE Mark • China CCC |
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