SMPS600RxE, by Connex Electronic, is a high performance, high efficiency Resonant SMPS dedicated for High-performance Class D or Class A/B amplifiers.
The SMPS600RxE is capable to deliver 600W continuous for audio amplifiers and 760W peak power. The stock available output voltages are adjustable within 10% range.
It uses zero-voltage switching half bridge resonant topology. The main advantage is lower size and cost compared with a similar regulated SMPS and better efficiency, up to 95% compared with the regulated SMPS’s due to the fact that the transistors are soft-switched, and the current through the switches has sinusoidal shape, and there are no output inductors. The SMPS features over-current protection which limit the output current at about 120% of the maximum peak power, about 800W. The output voltage is regulated, and has very low ripple.
I have two of these for sale. Both are new and unused. They are both dual (+ and -) 72 volts power supplies.
They cost 119 Euro new. I sell them for 50 Euro each (plus shipping). PM me for shipping costs to your location.
I bought them for a project that hasn't materialized.
The SMPS600RxE is capable to deliver 600W continuous for audio amplifiers and 760W peak power. The stock available output voltages are adjustable within 10% range.
It uses zero-voltage switching half bridge resonant topology. The main advantage is lower size and cost compared with a similar regulated SMPS and better efficiency, up to 95% compared with the regulated SMPS’s due to the fact that the transistors are soft-switched, and the current through the switches has sinusoidal shape, and there are no output inductors. The SMPS features over-current protection which limit the output current at about 120% of the maximum peak power, about 800W. The output voltage is regulated, and has very low ripple.
I have two of these for sale. Both are new and unused. They are both dual (+ and -) 72 volts power supplies.
They cost 119 Euro new. I sell them for 50 Euro each (plus shipping). PM me for shipping costs to your location.
I bought them for a project that hasn't materialized.
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