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Compatible inverter for the high power factor converter
(d) When the wiring length between the inverter and high power factor converter (between P and N) is long and they
cannot be set in the same enclosure together, wire the earthing (grounding) cable between the inverter and the high
power factor converter as close as possible to the wire between P and N in parallel.
When the wiring length is short and the inverter and the high power factor converter can be set in the same
enclosure, earth (ground) them at one point as well as (c).
(e) For the earthing (grounding) of the motor, wire the earthing (grounding) cable through the inverter's earthing
(grounding) terminal.
2.11 Compatible inverter for the high power factor converter
2.11.1 Applicable inverter capacity
Refer to the table below for the compatible inverter capacities when connecting one inverter to a converter. (Other
combinations are not applicable.)
: Compatible
: The converter can be used as a common converter or a regenerative converter, but its harmonic suppression effect
—
reduces.
: Not compatible (Not applicable)
2.2K
Inverter capacity
or
lower
FR-HC2-7.5K
—
FR-HC2-15K
—
FR-HC2-30K
—
FR-HC2-55K
—
FR-HC2-75K
—
FR-HC2-H7.5K
—
FR-HC2-H15K
—
FR-HC2-H30K
—
FR-HC2-H55K
—
FR-HC2-H75K
—
45K
Inverter capacity
or
lower
FR-HC2-H110K
—
FR-HC2-H160K
—
FR-HC2-H220K
—
FR-HC2-H280K
—
FR-HC2-H400K
—
FR-HC2-H560K
—
Inverter capacity
280K
FR-HC2-H280K
FR-HC2-H400K
FR-HC2-H560K
54
3.7K
5.5K
7.5K
11K
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
55K
75K
90K
110K
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
315K
355K
375K
400K
15K
18.5K
22K
30K
—
—
—
—
—
—
—
—
—
—
—
—
—
—
132K
160K
185K
200K
—
—
—
—
—
—
—
—
450K
500K
530K
560K
37K
45K
55K
75K
220K
250K
—
—
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