SD300
POWER ELECTRONICS
46
MECHANICAL INSTALLATION
Cooling
The heat sources inside the equipment correspond to the inverter bridge
(IGBTs), rectifier bridge and the input filter.
The drive has at least one cooling fan (this varies depending on the drive
size) at the bottom, the hot air is then dissipated through the gratings on the
top side.
Cooling airflow for SD300
It is possible to replace the cooling fans without dismounting the whole
equipment. To do this, unscrew the screws in the fan corners and disconnect
the connector.
Summary of Contents for SD 300 Series
Page 1: ...SD300 GETTING STARTED MANUAL LOW VOLTAGE VARIABLE SPEED DRIVE ...
Page 2: ......
Page 3: ...Variable Speed Drive Getting Started Manual Edition February 2019 SD30IM01GI Rev G ...
Page 159: ...POWER ELECTRONICS SD300 DESCRIPTION OF PROGRAMMING PARAMETERS 157 Power off delay ...
Page 174: ...SD300 POWER ELECTRONICS 172 DESCRIPTION OF PROGRAMMING PARAMETERS TI configuration ...
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