| 摘要 |
An inverter (1) for supplying electric energy from a DC source to an AC grid includes a housing (2) in which electrical and electronic components (21, 22, 30) are accommodated. A cooling air channel (9) with cooling fins (37) arranged along its longitudinal axis runs across the back of the housing (2) in the middle. Sockets (13) for large electrical components (21, 22) that are closed in on at least three sides by the metal outer walls (14-19) of the housing (2) are provide on both sides of the cooling air channel (9) in the housing (2).
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