Power supply

for ultrasound equipment applications

  • by Globtek
  • January 17, 2014
  • Power supply
    Power supply

GlobTek announces it’s 50W dual output channel open frame internal power supply for ultrasound equipment applications. The Dual output Switcher features a programmable VARIABLE 10VDC@2.6A TO100VDC@0.26A output as well as 12V 2A regulated output typically used for housekeeping or PWM. For applications employing 2 units in parallel, one or both may be wired for negative voltage such as -10v to -100V. The output voltage control method is 0VDC TO 10VDC, control input impedance at least 10K OHM.

The 0 to 100v programmable voltage output medical (60601-1) internal open frame power supply is designed to meet ANSI/AAMI ES60601-1 and EN/IEC 60601-1, 3rd edition is rated up to 50W output with dual outputs, model series GTM93038-50VV-X.X-FW

The Medical grade (60601-1 certified) power supply has an input from 90-264VAC 50-60Hz. The miniature medical grade (60601-1) universal input internal open frame switching power supply model GTM93038-50VV-X.X-FW is available in Class I via a Molex 26-60-4030 Connector utilizing 3 circuits. The unit may be configured with wiring harnesses and customer specified connectors to eliminate extra assemblies and labor cost during final system assembly. Output is provided via Molex 26-60-4060.

This series features regulated output with very low ripple, built-in over current, short circuit, over current, and thermal protection as well as low leakage, low ripple, and high efficiency. The product is suitable for most applications requiring DC power and common applications include medical devices, portable medical treatment and monitoring equipment and instruments, Hospital equipment and fixtures, equipment, and as a power source for Li-Ion battery chargers.

Customized enclosure colors, housing designs, output cord types and lengths, as well as customized packaging available upon request. Customization or complete custom bespoke design is available to customer specifications.

The power supplies comply with IEC 60950-1 2nd edition or IEC60601-1 3rd edition and have certifications by UL (North America), C-Tick (Australia/New Zealand), Iram (Argentina), BSMI (Taiwan), CB (Worldwide), CCC (China), Demko (Europe), eK (Korea), NRCAN (Canada), Spring (Singapore), SIQ (Europe), Gost (Russia), Singapore (PSB), and UkrSEPRO (Ukraine). They also comply with Canadian Nrcan efficiency requirements as well as FCC/VCC/CE emc requirements.