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LK4501-7R Dataheets PDF



Part Number LK4501-7R
Manufacturers Power-One
Logo Power-One
Description 150 Watt AC-DC Converters
Datasheet LK4501-7R DatasheetLK4501-7R Datasheet (PDF)

K Series with PFC 150 Watt AC-DC Converters Input voltage range from 85...255 V AC 1or 2 isolated outputs up to 48 V DC 4 kV AC I/O electric strength test voltage LGA • Rugged electrical and mechanical design • Integrated power factor correction • Operating ambient temperature range –40...71 °C with convection cooling Selection chart Output 1 Output 2 Input voltage Uo nom [V DC] 5.1 12 15 24 24 30 48 12 15 24 Io nom [A] 25 12 10 6 6 5 3 6 5 3 Uo nom [V DC] 12 15 24 Io nom [A] 6 5 3 Ui [.

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K Series with PFC 150 Watt AC-DC Converters Input voltage range from 85...255 V AC 1or 2 isolated outputs up to 48 V DC 4 kV AC I/O electric strength test voltage LGA • Rugged electrical and mechanical design • Integrated power factor correction • Operating ambient temperature range –40...71 °C with convection cooling Selection chart Output 1 Output 2 Input voltage Uo nom [V DC] 5.1 12 15 24 24 30 48 12 15 24 Io nom [A] 25 12 10 6 6 5 3 6 5 3 Uo nom [V DC] 12 15 24 Io nom [A] 6 5 3 Ui [V AC] 85...255 85...255 85...255 85...255 85...255 85...255 85...255 85...255 85...255 85...255 Efficiency hmin [%] 78 85 85 86 83 83 84 83 83 84 Type Options LK 4003-6R LK 4301-7R LK 4501-7R LK 4601-7R LK 5320-7R LK 5540-7R LK 5660-7R LK 5320-7R LK 5540-7R LK 5660-7R -9, E, D, V, P, T, B1 -9, E, D, P, T, B1 -9, E, D, P, T, B1 -9, E, D, P, T, B1 -9, E, D, P, T, B1 -9, E, D, P, T, B1 -9, E, D, P, T, B1 -9, E, D, P, T, B1 -9, E, D, P, T, B1 -9, E, D, P, T, B1 www.power-one.com Edition 4/04.2001 1 Cassette Style Input Input voltage AC Input frequency Power factor Inrush current limitation wide input range per IEC/EN 61000-3-2 by thermistor K Series with PFC 85...255 V AC 50/60 Hz >95% Output Efficiency Output voltage setting accuracy Output voltage switching noise Line regulation Load regulation Minimum load Current limitation Operation in parallel Hold-up time Ui nom, Io nom Ui nom, Io nom IEC/EN 61204, total Ui min...Ui max, Io nom Ui nom, 0.1...Io nom, symmetrical output load not required rectangular U/I characteristic by current limitation Ui nom, Io nom up to 86% ±0.6% Uo nom typ. 100 mVpp typ. ±0.1% typ. 0.4% 0A typ. 110...100% Io nom 20 ms Control and protection Input fuse Input undervoltage lockout Input overvoltage lockout Input transient protection Output Output overvoltage Overtemperature Output voltage adjustment Inhibit Status indication not user accessible 4 AT typ. 80% Ui min typ. 115% Ui max varistor no-load, overload and short circuit proof suppressor diode in each output switch-off with auto restart TTL input, output(s) disabled if open circuit LEDs: OK, inhibit, overload typ. 130% Uo nom TC typ. 100 °C 0...110% Uo nom Safety Approvals Class of equipment Protection degree Electric strength test voltage EN 60950, UL 1950, CSA 22.2 No. 950 class I IP 30 2 kV AC 4 kV AC 1 kV AC 0.1 kV AC I/case I/O O/case O/O EMC Electrostatic discharge Electromagnetic field Electr. fast transients/bursts Surge Conducted disturbances Electromagnetic emissions IEC/EN 61000-4-2, level 4 (8/15 kV) IEC/EN 61000-4-3, level 3 (10 V/m) IEC/EN 61000-4-4, level 4 (2/4 kV) IEC/EN 61000-4-5, level 3 (2 kV) IEC/EN 61000-4-6, level 3 (10 V) CISPR 22/EN 55022 criterion A criterion A criterion A criterion A criterion A class B www.power-one.com Edition 4/04.2001 2 K Series with PFC Environmental Operating ambient temperature Operating case temperature TC Storage temperature Damp heat Vibration, sinusoidal Shock Bump Random vibration MTBF 150 Watt AC-DC Converters Ui nom, Io nom, convection cooled Ui nom, Io nom non operational IEC/EN 60068-2-3, 93%, 40 °C IEC/EN 60068-2-6, 10...60/60...2000 Hz IEC/EN 60068-2-27, 6 ms IEC/EN 60068-2-29, 6 ms IEC/EN 60068-2-64, 20...500 Hz MIL-HDBK-217F, GB, 40 °C –25...71 °C –25...95 °C –40...100 °C 56 days 0.35 mm/5 gn 100 gn 40 gn 4.9 gn rms 514'000 h Options Extended temperature range –40...71 °C, ambient, operating Electronic inrush current limitation Output voltage adjustment 40...100 % Uo nom, excludes feature R and vice versa Input and/or output undervoltage monitoring, excludes option V Input and/or output undervoltage monitoring (VME), excludes option D Current sharing Cooling plate -9 E P D0…D9 V0, V2, V3 T B1 Pin allocation Pin 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 LK 4003 Vo1+ Output 1 Vo1– S+ S– R i D V T N P Output 1 Sense Sense Control of Uo1 Inhibit Save data ACFAIL Current sharing Protective earth Input Input LK 4301, LK 4501, LK 4601 Vo1+ Output 1 Vo1+ Vo1– Output 1 Vo1– S+ Sense S– Sense R Control of Uo1 i Inhibit D Save data T N N P P Current sharing Protective earth Input Input LK 5000 Vo2+ Output 2 Vo2+ Vo2– Output 2 Vo2– Vo1+ Output 1 Vo1– Output 1 R Control of Uo1 i Inhibit D Save data T N N P P Current sharing Protective earth Input or Neutral Input or Phase S10010 10001 Connector type H15 30 26 22 18 14 10 6 32 28 24 20 16 12 8 4 30/32 Type H15 S2 4/6 www.power-one.com Edition 4/04.2001 3 Cassette Style Mechanical data Tolerances ±0.3 mm (0.012") unless otherwise indicated. 159 (6.25") 4.5 (0.18") K Series with PFC European Projection 7 TE 9 TE 111 (3U) (4.37") 89 (3.50") Test jacks Option P (Uo) Option D (Uto) Option D (Uti) LED i LED OK LED IoL Measuring point of case temperature TC 50 (1.97") 171.93 (6.77") (DIN 41494) 168.5 (6.63") S09002 6.5 (0.26") 80 (3.15") Accessories Front panels 19" (Schroff/Intermas) Mating H15/H15S4 connectors with screw, solder, fast-on or press-fit terminals Connector retention facilities and code.


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