Delta VFD007FP4EA-41 - Zero Phase Reactor; EMC Filter

Chapter 7 Optional Accessories |CFP2000 Series
7-12
7-6 EMC Filter
Following table is the external EMC filter, user can choose corresponding zero phase reactor and suitable
shielded cable length in accord to required noise emission and electromagnetic interference level to have
the best configuration to suppress the electromagnetic interference。
When the application does not consider RE and only needs CE to comply with C2 or C1, there is no need
to install zero phase reactor in input side.
CFP2000 Model
Input
Current
Zero phase reactor
CE Cable Length
Radiation
Emission
EN61800-3 EN61800-3
Category
C2
Carrier
frequency
(Hz)
Category
C1
Carrier
frequency
(Hz)
C2
VFD007FP4EA-XXX
4.3A
RF010FP00A
75m
≦8K
25m
≦4K
N1
Pass
VFD015FP4EA-XXX
6A 75m
≦8K
25m
≦4K
N1
Pass
VFD022FP4EA-XXX
8.1A 75m
≦8K
25m
≦4K
N1
Pass
VFD040FP4EA-XXX
12.4A 75m
≦8K
25m
≦4K
N1
Pass
VFD037FP4EA-XXX
16A 75m
≦8K
25m
≦4K
N1
Pass
VFD055FP4EA-XXX
20A 75m
≦8K
25m
≦4K
N1
Pass
VFD075FP4EA-XXX
22A 75m
≦8K
25m
≦4K
N1
Pass
VFD110FP4EA-XXX
26A
RF006FP00A
75m
≦8K
25m
≦4K
N1
Pass
VFD150FP4EA-XXX
35A 75m
≦8K
25m
≦4K
N1
Pass
VFD185FP4EA-XXX
42A 75m
≦8K
25m
≦4K
N1
Pass
VFD220FP4EA-XXX
50A 75m
≦8K
25m
≦4K
N1
Pass
VFD300FP4EA-XXX
66A
RF002FP00A
75m
≦8K
25m
≦4K
N1
Pass
VFD370FP4EA-XXX
80A 75m
≦8K
25m
≦4K
N1
Pass
VFD450FP4EA-XXX
91A - 75m
≦10K
25m
≦4K
Pass
VFD550FP4EA-XXX
110A - 75m
≦10K
25m
≦4K
Pass
VFD750FP4EA-XXX
150A - 75m
≦4K
25m
≦4K
Pass
VFD900FP4EA-XXX
180A - 75m
≦4K
25m
≦4K
Pass
Note 1: To comply with the C1 specifications, an EMC magnetic core needs to be installed on the output side.
Note 2: For frame A~C to comply with EN 61800-3 C1 regulations (when the length of the cable is less than 25m, it
complies with the C1 regulations.), a zero phase reactor has to be installed on the output side, Pass the three
UVW cables through the zero phase reactor. But do not pass the earthing cable and the pig tail of the
insulation through the zero phase reactor.
Note 3: When the length of the cable is longer than 25m, do not install the zero phase reactors listed in the table
below. If the motor cables longer than 25m are connected to a zero phase reactor might cause the
overheating of the iron core inside the zero phase reactor. That will damage the insulation of the cable and
even endanger the life or physical safety of individuals.
Note 4: C2 specifications don’t require installing a zero phase reactor.