SWITCH MODE POWER SUPPLY AND METHOD FOR OPERATING THE SWITCH MODE POWER SUPPLY

摘要

The invention relates to a switch mode power supply (9), to a method for operating said power supply (9) and to the use of the thereof. Said switch mode power supply (9) comprises a control for controlling a control element and which is connected to a DC link of the converter. Said switch mode power supply (9) comprises a startup-delay so that the control of the switch element is blocked until a predetermined start delay duration (T) has lapsed. Said start delay duration (T) is longer than the time span between DC link charging.