Programmable power supply DSP-WE series

AC/DCadjustable3-phase

Input & Output - All Wide Range characteristics; AC mains 180~460V, DC output 0~80V/540A to 0~1500V/30A. - Constant Voltage(CV) and Constant Current(CC). - 3-phase input possible with all models including 5kW unit. Identical phase current keep the 3-phase AC mains balanced. Meets worldwide power distribution regulation. - Output power 5kW ~ 18kW total 32 models. - Built-in patented Synchronizing circuitry, easy to integrate 100 units to form a 1500kW power supply. - Active power factor correction, PF>0.99(480V input). - Excellent efficiency is nearly 96 %. (18kW models) (*2) Electrical - MHz switching frequency(15kW), extremely low output ripple and noise low. (*3) - Multiple 32 bit ARM Based embedded system, fast boot time of 10 seconds or less. - Use wide Band Gap power semiconductors such as SiC MOSFET SBD. Result in better performance, higher efficiency at lower temperature. - Adjustable output voltage, current and power. - CV. CC working priority setting. - Provide True RMS current and True Watt readings. - All models equip with auto-discharge circuit, discharge voltage to safe range within 10 sec. after output off. - 18 bit DAC for Setting and 24 bit ADC for Measurement. - Two kind of output mode; output directly by adjustment or after confirmation.