Electrical grounding assembly arrangement for reciprocating compressor

Electrical grounding assembly arrangement for reciprocating compressor, comprising:

• at least one casing capable of housing, inside the same, at least one frequency inverter;
• at least one electrical grounding connection disposed on the outer face of the reciprocating compressor housing;
• said electrical grounding assembly arrangement for reciprocating compressor being especially characterized by the fact that:
• the casing comprises at least one electrical grounding bus integrated by an outer portion and an inner portion;
• said outer portion of the electrical grounding bus is specially adapted to cooperate with the electrical grounding connection of the housing by means for having a fixing metal element;
• said inner portion of the electrical grounding bus is specially adapted to cooperate with the complementary electrical grounding circuit and linked to the grounding of the electric power supply network;
• said fixing metal element being adapted to electrically connect the outer portion of the electrical grounding bus and the electrical grounding connection of the housing and, mechanically fixing the casing to the reciprocating compressor housing by physical locking between the outer portion of the electrical grounding bus and the electrical grounding connection of the housing.