Electrostatic discharge protection arrangement for frequency converter

An electrostatic discharge protection arrangement for a frequency converter, comprising:

• a housing covering a circuit board of the frequency converter, wherein the housing is provided with an opening;
• a conductive label attached to the housing, wherein the conductive label is adjacent to the opening and enabled to guide static electricity generated at the opening;
• and
• a grounding point, wherein the grounding point is adjacent to the conductive label such that the static electricity generated at the opening is guided to the grounding point by the conductive label,
• wherein a distance between the conductive label and the opening in a width direction of the opening is zero, and
• wherein a sum of a distance between the grounding point and the conductive label and a width of the opening is less than half of a distance from the opening to the circuit board.