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11-2
11-2 Recommended Installation Instructions
It is necessary that to conformed to EMC Directive, these instructions must be followed.
Follow the usual safety procedures when working with electrical equipment. All electrical connections to the
filter, Inverter and motor must be made by a qualified electrical technician.
1) Use the correct filter according to Table 11-1.
2) Install the Inverter and filter in the electrically shielded metal wiring cabinet.
3) The back panel of the wiring cabinet of board should be prepared for the mounting dimensions of the filter.
Care should be taken to remove any paint etc. from the mounting holes and face area of the panel. This
will ensure the best possible earthing of the filter.
4) Use the screened cable for the control , motor and other main wiring which are connected to the Inverter,
and these screens should be securely earthed.
5) It is important that all wire lengths are kept as short as possible and that incoming mains and outgoing
motor cables are kept well separated.
" To minimize the conducted radio disturbance in the power distribution system, the length of the motor-cable
should be as short as possible. "
Table 11-1 RFI filters
RFI filter
Applied Inverter Filter Type
Rated
Current
Max.
Rated
Voltage
Dimensions
LxWxH [inch (mm)]
Mount Dims
Y x X [inch (mm)]
Note
FRNF50G11S-4UX
FRN001G11S-4UX
FS5536-5-07
(EFL-0.75G11-4)
5A
FRN002G11S-4UX
FRN003G11S-4UX
FRN005G11S-4UX
FS5536-12-07
(EFL-4.0G11-4)
12A
12.6(320)×6.10(155)×1.77 (45)
FRN007G11S/P11S-4UX
FRN010G11S/P11S-4UX
FS5536-35-07
(EFL-7.5G11-4)
35A
FRN015G11S/P11S-4UX
FRN020G11S/P11S-4UX
FS5536-50-07
(EFL-15G11-4)
50A
FRN025G11S/P11S-4UX
FRN030G11S/P11S-4UX
FS5536-72-07
(EFL-22G11-4)
72A
3ph
480Vac
Fig.
11-1
FRN040G11S/P11S-4UX
FRN040G11S/P11S-4UX
RF 3100-F11
100A
FRN050G11S/P11S-4UX
FRN060G11S/P11S-4UX
FRN075G11S/P11S-4UX
FRN100G11S/P11S-4UX
FRN125G11S/P11S-4UX
RF 3180-F11
180A
Fig.
11-2
FRN150G11S/P11S-4UX
FRN200G11S/P11S-4UX
RF 3280-F11
280A
9.84(250)×23.11(587)×8.07(205)
FRN250G11S/P11S-4UX
FRN300G11S/P11S-4UX
FRN350G11S/P11S-4UX
RF 3400-F11
400A
9.84(250)×23.11(587)×8.07(205)
Fig.
11-3
FRN400G11S/P11S-4UX
FRN450G11S/P11S-4UX
RF 3880-F11
880A
3ph
480Vac
Fig.
11-4
19.7(500)×9.84(250)×2.76(70)
19.7(500)×9.84(250)×2.76(70)
17.1(435)×7.87(200)×5.12(130)
19.5(495)×7.87(200)×6.30(160)
12.6(320)×4.57(116)×1.65(42) 11.5(293)×3.54(90)
11.5(293)×4.13(105)
17.7(449)×7.28(185)
17.7(449)×7.28(185)
16.0(408)×6.54(166)
18.4(468)×6.54(166)
22.1(560)×3.35(85)
22.1(560)×3.35(85)
13.4(341)×8.86(225)×1.87(47.5) 12.2(311)×6.57(167)
27.1(688)×14.33(364)×7.09(180) 25.5(648)×5.91(150)