Mitsumi electronic FR-CVL-7.5K to 55K ユーザーズマニュアル
8
Structure
1.3.3
Structure of the power regeneration common converter
The power regeneration common converter is available in two types: a heat sink outside mounting structure model
and an enclosure inside installation structure model.
and an enclosure inside installation structure model.
(1) Heat sink outside mounting structure model (FR-CV-7.5K to 55K, FR-CV-H7.5 to H55K)
The FR-CV-37K, 55K and FR-CV-H37K, H55K can be used either as a heat sink outside mounting structure model
or an enclosure inside installation structure model by changing its mounting foot position. It is shipped from the
factory as a heat sink outside mounting structure model. Change the mounting foot position as shown below for
installation.
or an enclosure inside installation structure model by changing its mounting foot position. It is shipped from the
factory as a heat sink outside mounting structure model. Change the mounting foot position as shown below for
installation.
(2) Enclosure inside installation structure model
(FR-CV-7.5K to 30K-AT, FR-CV-H7.5K to H30K-AT)
Power regeneration
common converter
common converter
Cooling
fan
Heat
sink
sink
Enclosure
Inside
Outside
Heat sink outside mounting
(At factory shipment)
Enclosure inside installation
Factory-set mounting
foot position
foot position
Power regeneration
common converter
common converter
Heat
sink
sink
Cooling fan
Enclosure
Inside
Outside