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Erik Steinmann Hansen
+45 72202345
7000
With the new SYSTEM 7000 Power Converter program we at Danfysik are now offering our customers a new generation of high performance, air cooled, current controlled power converters in a 100 ppm superior price-performance class.
853
The System 8500 power supply program offers the 19 inch rack mount Magnet Power Supply 853. The Magnet Power Supply 853 is a current regulated DC power supply with output currents up to 2000 A.
854
The System 8500 power supply program offers the Ultrastable Power Supply 854 specially designed for powering magnets in MRI applications. With this power supply we have achieved not only the ultimate regarding stability - the 0.1 ppm class - but also introduced new standards regarding extremely low ripple and filtering technology. Major parts of the power supply 854 are constructed from standard modules of the system 8500 power supply program.
855
MAGNET POWER SUPPLY MODEL 855 SYSTEM 8500 Regulation Tropology 12 pulsed thyristor (SCR) bridge with a passive LCR-filter. A DCCT is used for current regulation and readback.
858
The System 8500 power supply program offers the 19 inch rack mount Magnet Power Supply 858. The Magnet Power Supply 858 is a current regulated DC power supply with output currents up to 160 A. High stability is achieved by implementing the Danfysik patented Ultrastab Current Transducer and a temperature stabilized 16 BIT DAC circuitry. Stabilities in 10 or 1 ppm classes are offered as standard.
859
The power supply 859 is available up to 500 kW output power. High efficiency, very low AC line distortion and a high power factor are key MPS 859 features. The latest IGBT (Insulated gate bipolar transistor) technology has been used in the series regulator; very low electrical and acoustic noise levels have been achieved by the use of a new design of filter. All power components, including the mains transformer and filter coils, are water cooled to reduce the ambient thermal load.
883
With the DANFYSIK SYSTEM 8800 power converter program we are offering our customers a new generation of high performance power converters. The Model 883, which is a current controlled power converter incorporate primary soft switching technology with IGBT's operating at 20 kHz.
892
The Model 892 Shim Amplifi er is capable of dealing with the challenge brought by fast MRI imaging: maintaining a constant shim current in the presence of extremely strong gradient pulses. The Shim Amplifi er is based on high-gain, dual stage current amplifi ers with linear output stages, capable of high-current DC drive and high-bandwidth AC compliance controlling the injection of energy into the RT shim system.
9100
Danfysik can now offer a series of high current bipolar power supplies for steerer and corrector magnets. The technology is soft switching switch mode with power MOSFET. The long term current stability is 25 ppm and the output power is up to ±150 A / ±50 V.
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Feel free to call us: +45 72 00 20 00
Feel free to call us: +45 72 00 20 00