Advertisement
Name (model)
Line noise filter
FR-BSF01
(for small capacities)
FR-BLF
Brake resistor
MRS type, MYS type
High-duty brake
resistor
FR-ABR-(H)
K
59
Install an EMC filter (ferrite core) to reduce the electromagnetic noise generated from the inverter. Effective in the range from about 0.5MHz to 5MHz.
Outline dimension
FR-BSF01
110
95
2-φ5
65
33
Outline dimension
MRS type
500
Round bare
crimping terminal
φ4.3 hole
1.25-4
Control torque/
Resistor model
Permissible duty
MRS120W200
MRS120W100
150% torque/3%ED
MRS
MRS120W60
type
100% torque/3%ED
150% torque/3%ED
MRS120W40
100% torque/3%ED
150% torque/3%ED
MYS
MYS220W50
type
100% torque/6%ED
Two resistors in parallel
Outline dimension
Outline Dimension
Brake resistor
Permissible
model
brake duty
W
FR-ABR-0.4K
10%
140 500
FR-ABR-0.75K
10%
215 500
FR-ABR-2.2K
10%
240 500
FR-ABR-3.7K
10%
215 500
FR-ABR-5.5K
10%
335 500
FR-ABR-7.5K
10%
400 500
FR-ABR-11K
6%
400 700 100
FR-ABR-15K
6%
300 700 100
For both 1.5K and 2.2K
Connect two 15K resistors (18) in parallel.
Connect two H15K resistors (18) in series. The resistor model name (FR-ABR-15K) is written on its body. (Same resistor as the one for the 200V
class 15K inverter)
D
W1+20
0
W
Specification and Structure
FR-BLF
φ7
130
85
160
180
MYS type
182
172
Round bare
crimping terminal
1.25-4
(Unit: mm)
Permissible
Resistance
power
()
(W)
200
15
100
30
60
55
40
80
50/2
280
Appro-
Resi-
ximate
Brake resistor
stance
mass
model
W1
D
H
()
(kg)
40
21
200
0.2
FR-ABR-H0.4K
40
21
100
0.4
FR-ABR-H0.75K
FR-ABR-H1.5K
50
26
60
0.5
FR-ABR-H2.2K
61
33
40
0.8
FR-ABR-H3.7K
61
33
25
1.3
FR-ABR-H5.5K
80
40
20
2.2
FR-ABR-H7.5K
50
13
3.5
FR-ABR-H11K
18
2.4
FR-ABR-H15K
50
(
1/2)
(
2)
(Note) 1. Set the regenerative brake duty not to exceed the permissible brake duty listed in the table.
2. The brake resistor temperature may become 300 °C or higher due to frequent operation.
H
Caution is required to ensure proper installation and heat radiation.
3. Do not remove the jumper across terminals P/+ and P1 except for connecting a Filterpack
or DC reactor.
4. The MYS type resistor can be used. However, pay attention to the permissible brake duty.
5. Always install a thermal relay when using a brake resistor whose capacity is 11K or higher.
MCCB
Power
Spply
Line noise
filter
(Note) 1. Wind each phase for three times (4T) in the
same direction. (The greater the number of
turns, the more effective result is obtained.)
When using several line noise filters to make
4T or more, wind the phases (cables)
together. Do not use a different line noise
filter for different phases.
2. When the cables are too thick to be winded,
run each cable (phase) through four or more
filters installed in series in one direction.
3. The filter can be used in the same way as
the output side. When using filters at the
output side, do not wind the cable more than
3 times (4T) for each filter because the filter
may overheat.
4. Use FR-BSF01 for small-capacity inverters.
2
A thick cable of 38mm
or more is not
applicable. For such cable, use FR-BLF.
5. Do not wind the earthing (grounding) cable.
500
230
220
Applicable
motor
capacity
(kW)
0.4
(Note) 1. The brake resistor temperature may
become 200°C or higher due to
0.75
frequent operation. Caution is required
1.5
to ensure proper installation and heat
2.2
radiation.
2.2
2. Remove the jumper across the
3.7
terminals P/+ and P1 only when a
Filterpack or DC reactor is connected.
3.7
Do not remove the jumper in other
cases.
Outline Dimension
Permissible
brake duty
W
W1
D
10%
115 500
40
10%
140 500
40
10%
215 500
40
10%
240 500
50
10%
215 500
61
10%
335 500
61
10%
400 500
80
6%
400 700 100
6%
300 700 100
Inverter
R/L1
S/L2
T/L3
(Unit: mm)
(Unit mm)
Appro-
Resi-
ximate
stance
mass
H
()
(kg)
21
1200
0.2
21
700
0.2
21
350
0.4
26
250
0.5
33
150
0.8
33
110
1.3
40
75
2.2
50
52
3.2
18
2.4
50
(
2)
(
2)
Advertisement
