HPS1 power supply TESLA Parameters

Number of power supplies in one crate                                                                                              3

Maximum output power for one power supply                                                                             1700W

Nominal output power for one power supply                                                                                 900W

Efficiency                                                                                                                                   90%

Nominal output voltage                                                                                                               200V

Shifting of output voltage due to sensing line wires                                                                   +20/-0%

Time response of  control                                                                                                           50ms

Inaccuracy of regulation (load from 225W to 1700W or from 13,2% to 100%                           max. 0,5%

of nominal output power)

Short-term stability                                                                                                            max. 0,5%

Long-term stability                                                                                                             max. 0,5%

Ripple + noise                                                                                                             max. 100mVpp

Maximum output current for 200V                                                                                        max. 8,5A

Maximum output current for 240V                                                                                           max. 7A

Nominal output power                                                                                                                 4,5A

Minimum operational output current                                                                                          1,125A

Load characteristic                                                                                                 rectangular CV/CC

                                                                                                                               current limit 8,5A

Reaction to unloading 100% > 0%                                                                                        max. +4V

Reaction to load 0% > 100%                                                                                                min. -10V

Supply voltage                                                                                         three-phase, 3 x 230V/50 Hz