Powerbox’s Supply for Medical Laser Applications Touts High Peak Load

January 29, 2020 Alix Paultre

Powerbox released a power supply solution for high peak load applications in the medical sector. Based on digital control and high energy storage management techniques, the SMM3000A80024C series delivers 2.25kW repetitive peak power to medical lasers with high efficiency. The SMM3000A80024C complies with medical safety standards and for silent operation, and includes a thermo-controlled cooling system.

Able to deliver high energy levels during the laser pulse, but also able to restore energy for the next pulse, the PRBX 2.25kW AC/DC capacitor charger SMM3000A80024C meets the requirements of the job and complies with the medical safety standard IEC60601-1 3rd. The power supply provides a level of protection, primary to secondary main output of 2xMOOP, and 2xMOPP to auxiliary output. 

To accommodate different capacitor banks and applications, the output voltage can be adjusted from zero to 800VDC (600VDC nominal) with an output current of 5.5A at nominal. An automatic current controller guarantees that the power envelope is always within safe limits, reducing capacitor aging and overstressing of components. The SMM3000A80024C has a built-in microprocessor constantly monitoring the charging status, as well as all protection warnings due to abnormal operation.


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