AC/DC Power Adapters meet 3rd edition medical standards.
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Press Release Summary:
Packaged in 5.51 x 2.80 x 0.87 in. black plastic enclosure, TMP92 Series operates at 90–264 V and offers standard single output voltages of 12, 18, 19, or 24 V with continuous output power of 90 W. Class II units are furnished with IEC 320/C8 AC inlet without ground pin, while class I units come with IEC 320/C6 AC inlet that has ground pin. Providing more than 88% efficiency, desktop power adapters withstand 4,000 Vac from input to output and 1,500 Vac from input to ground.
Original Press Release:
90W Medical Power Adapters are 0.87 Inch Low Profile
Santa Clara, California, USA — TRUMPower unveils the TMP92 series of low cost medical grade AC/DC desktop power adapters. Packaged in a low profile black-colored plastic enclosure, the unit has a compact size of 5.51 x 2.80 x 0.87 inches.
The TMP92 Class II units are furnished with an IEC 320/C8 AC inlet without a ground pin and class I units come with an IEC 320/C6 AC inlet that has a ground pin. The TMP92 series can operate at 90 to 264 volts, 47 to 63 Hz universal AC input power. The standard output connector is a 5.5 x 2.1 x 11 mm right angle barrel plug. The series offers standard single output voltages of 12V, 18V, 19V or 24V with continuous output power of 90 watts; non-standard output voltages and other connector options are available upon request.
The TMP92 series is approved by UL and TUV to the latest 3rd edition medical standards, including IEC/EN 60601-1:2008, ANSI/AAMI ES 60601-1: 2005 and CSA-C22.2 No. 60601-1:08. The power adapter complies with EN 60601-1-2 EMI and immunity standards including EN 55011/FCC/VCCI class B (conducted and radiated emissions), EN 61000-3-2, EN 61000-3-3, EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6, EN 61000-4-8, and EN 61000-4-11.
With efficiency higher than 88%, the TMP92 series is in compliance with CEC and Energy Star efficiency level V requirements. The unit can withstand 4,000 VAC from input to output and 1,500 VAC from input to ground. Class I models have a low earth leakage current of 160µA maximum at 264 VAC/63 Hz and all models can operate at an ambient temperature range of 0°C to +60°C, with no derating required between 0°C to +40°C. Both Class I and Class II models have a touch current of 40ìA max. @ 264 VAC, 63Hz. The MTBF is higher than 100,000 hours at full load and 25°C ambient per MIL-HDBK-217F. The power supply is fully protected against overvoltage, overload, and short-circuit conditions.
With lead-times from stock to 8 weeks, the TMP92 series is competitively priced in OEM quantities.
For more information on the TMP92 series, please visit http://www.trumpower.com/library/tmp92.pdf or email sales@trumpower.com
TRUMPower has been delivering excellent quality medical and commercial grade AC/DC switching power supplies and DC/DC converters since 1991. The company’s medical grade power supplies range from 4W to 1220W in wall mount, desktop, open frame, and ATX PC form factors. ITE grade power supplies range from 3W to 1400W in wall mount, desktop, open frame, encapsulated, and IPC 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 20 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
David Tang
Tumbler Technologies + TRUMPower
3350 Scott Blvd., Building 13
Santa Clara, California 95054, USA
Phone: (408) 988-6616 Ext. 102
Fax: (408) 988-6622
www.TRUMPower.com
