| 摘要 |
PROBLEM TO BE SOLVED: To provide an inverter heat-dissipation device and an inverter.SOLUTION: An inverter heat-dissipation device includes a centrifugal fan, a first heat radiator, a second heat radiator, and an air channel. A first air outlet is arranged at one end of the air channel and a second air outlet is arranged at the other end of the air channel. The first heat radiator is arranged in the air channel and is in communication with the first air outlet. The second heat radiator is arranged in the air channel and is in communication with the second air outlet. The centrifugal fan is arranged in the air channel and is disposed between the first heat radiator and the second heat radiator. An air inlet matching the centrifugal fan in size is arranged on the air channel. A first opening is arranged on the air channel and a second opening is arranged on the air channel.SELECTED DRAWING: Figure 2 |
