Medical Power Supply suits direct patient contact applications.
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Press Release Summary:
Operating at altitudes up to 5,000 m from universal 90–264 Vac input, enclosed AC/DC switching power supplies of TM1100 series can deliver 1,100 W continuous output power and 1,250 W peak (170–260 Vac input for 10 sec at 35% duty cycle). Active efficiency is 87%, and MTBF (minimum) is 300,000 hr at full load at 25°C ambient. Measuring 9.25 x 5.91 x 2.4 in., these 7 standard single, 24–48 V power supply models offer 0.98 power factor and 5 V standby power output.
Original Press Release:
Breakthrough 1100W Medical Power Supply Designed for Direct Patient Contact Applications (BF Rated)
Santa Clara, California, USA – TRUMPower has launched a new addition to its AC/DC switching power supply line-up with the TM1100 series which is comprehensively approved to industrial and medical standards. The series operates at altitudes up to 5000 meters over a universal input range of 90 to 264 VAC and is a compact, enclosed design measuring 5.91” (W) by 9.25” (L) by 2.4” (H).
The series is capable of delivering 1100W of continuous output power and a peak power of 1250W is possible at 170-260 VAC input, for 10 seconds, 35% duty cycle. The peak power feature was designed with the high initial current draws of motors, drives, and pumps when first turned on in mind. It has an active efficiency of 87% and features a power factor of 0.98. The TM1100 series includes 7 standard models of single 24V to 48V power supplies each with an earth leakage current typically measuring 220µA at 264 VAC, 63Hz. It can withstand voltage of 4000VAC from input to output (2 MOPP), 1500VAC from input to ground (1 MOPP), and 1500VAC from output to ground (1 MOPP).
Standard key features include a 5V standby power output, over-voltage protection, over-current protection, and over-temperature protection. Standard control signals include AC power good, DC power good, remote output inhibit, and remote output disable.Â
The TM1100 units operate at -10°C to +70°C ambient with derating required from 100% at +50°C linearly to 50% at +70°C. Its 300,000 hours-minimum MTBF at full load at 25°C ambient per MIL-HDBK-217F demonstrates reliable performance.
The TM1100 series complies with RoHS requirements and EMC standards that include EN55011, EN61000-3-2, EN61000-3-3, EN61000-4-2, EN61000-4-3, EN61000-4-4, EN61000-4-5, EN61000-4-6, EN61000-4-8, and EN61000-4-11. It is approved to UL/IEC/EN 60601-1 3rd Edition, ANSI/AAMI ES 60601-1:2005 and CSA-C22.2 No. 60601-1:08 medical standards and IEC/EN/UL 60950-1 2nd Edition ITE standards.
The TM1100 series are competitively priced in OEM quantity. For more details on this power supply, please visit http://www.trumpower.com/library/tm1100.pdf or email sales@trumpower.com.
TRUMPower has been delivering excellent quality medical and industrial grade AC/DC switching power supplies and DC/DC converters since 1991. The company’s medical grade power supplies range from 4W to 1200W and its line of ITE grade AC/DC power supplies range from 3W to 1400W in wall mount, desktop, open frame, and ATX PC form factors. TRUMPower can accommodate to OEM’s needs, whether they are low volume or high volume power supplies, by providing prompt responses and cost-effective power solutions. As a result, it has gained a substantial number of satisfied customers over the years and continues to do so.
For more information on the company and its other products, visit www.trumpower.com or email us at wsales@TRUMPower.com.
