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TM450-T36 Datasheet(PDF) 1 Page - Tumbler Technologies + TRUMPower |
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TM450-T36 Datasheet(HTML) 1 Page - Tumbler Technologies + TRUMPower |
1 / 3 page DESCRI PTI O N The TM450 series comprising single and multiple output models for 450-480 watts of continuous output power is specially designed for medical applications. They operate at 90 to 264VAC input voltage without the need of a selector strap. The units are constructed on a printed circuit board with a U-bracket for mechanical support and heat sinking. A cover-and-fan assembly can be added during manufacturing. Safety Standard Approvals : FEAT URES ‧ EN61000-3-2 class A and D compliant ‧ Pow e r Factor 0.98 ty pical ‧ Ov erv o ltage protection ‧ Short-circuit protection ‧ Thermal protection ‧ Pow e r Fail Detect (PFD) ‧ 100% burn-in at full rated load ‧ Remote sense on output #1 and output #2 ‧ Remote inhibit – TTL high disables output ‧ Compliant w i th RoHS requirements ENVIRONMENTA L SPECIFICAT IONS Operating temperature : 0ºC to +70ºC S t orage temperature : -40ºC to +85ºC Relativ e humidity : 5% to 95% non-condensing Derating : Derate from 100% at +50ºC linearly to 50% at +70ºC (LVD) GENERAL SPECIFICATIONS Switching frequency: 60KHz ±10KHz Power factor: 0.98 typical Efficiency: 80% minimum on all models Hold-up time: 12 msec minimum at 110VAC Line regulation: ±0.2% maximum at full load Inrush current: 40 amps @ 115VAC or 80 amps @ 230VAC, at 25ºC cold start Withstand voltage: 4000VAC from input to output 1500VAC from input to ground 500VAC from output to ground MTBF: 300,000 hours minimum at full load at 25ºC ambient, calculated per MIL-HDBK- 217F EMC Performance (EN60601-1-2) EN55011: Class B conducted, Class A radiated EN61000-3-2: Harmonic distortion, Class A and D EN61000-3-3: Line flicker EN61000-4-2: ESD, ±8KV air and ±6KV contact EN61000-4-3: Radiated immunity, 3V/m EN61000-4-4: Fast transient/burst, ±2KV EN61000-4-5: Surge, ±1KV diff, ±2KV com. EN61000-4-6: Conducted immunity, 3Vrms EN61000-4-8: Magnetic field immunity, 3A/m Voltage dips, 30% reduction for 500ms, 60% reduction for 100ms and >95% reduction for 10ms INPUT SPECIFICATIONS Input v o lt age : 90 to 264VAC Input frequency : 47 to 63Hz Input current : 7.1A ( rms ) for 115VAC 3.5A ( rms ) for 230VAC Earth l eakag e curr ent: 100µA max. @115VAC, 60Hz 165µA max. @ 230VAC, 50Hz UL 60601-1 CSA C22.2 No. 601.1 Output voltage/current: See rating chart Total output power: See rating chart Ripple and Noise: 2% peak to peak maximum Overvoltage protection: Provided on output #1 only; set at 115 – 140% of its nominal output voltage Overcurrent protection: All outputs protected to short circuit conditions Temperature coefficient: All outputs ±0.04%/ºC maximum Transient response: Maximum excursion of 4% or better on all models, recovering to 1% of final value within 500µs after a 25% step load change PFD signal: TTL logic high for normal Operation and TTL logic low upon loss of input power. This signal appears at least 1ms prior to master output dropping 5% below its nominal value. This signal also provides a minimum delay of 100ms after master output is within regulation. Remote inhibit: Requires an external TTL high level signal to inhibit outputs for standard models. OUTPUT SPECIFICAT IONS TÜV EN60601-1 RoHS TM450 SERIES Tumbler Technologies + TRUMPower 3350 Scott Blvd., Bldg. 13, Santa Clara, California 95054, USA Phone: 408-988-6616 ● Fax: 408-988-6622 ● email: sales@trumpower.com ● Website: www.TRUMPower.com TRUMPower 450 WATT MEDICAL POWER SUPPLIES |
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Similar Description - TM450-T36 |
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