Yaskawa Inverter Products Conform with the EMC Directive User Manual
YASKAWA
Energy in Motion
Making YASKAWA Inverter Products Conform with the
To assist you to comply with the EMC directives
TM
EMC Directive
This information is for guidance only, good working practices should be followed at all times.
EZZ 006543
Rev. 5 april. 04, 2002
Rev. 4 May. 21, 1999
Rev. 3 Mar. 13, 1998
Issued Nov. 30, 1995
Yaskawa Electric Europe GmbH
Page 1 of 34
Contents
Content Page
1. Introduction 4
2. Measures to make YASKAWA Inverters conform to EMC 4
3. Countermeasures for AC power supply and surrounding 5
3.1. Line Filter 5
3.2. Installation and wiring 5
4. Treatment of cables 5
4.1. Countermeasures against cable noise 5
APPENDIX 1 Recommended line filters for YASKAWA Inverters
Appendix 1-1:
Schaffner Filter for E7, F7 400 V 6
Schaffner Filter for E7, F7 200 V, 3 ph 7
Appendix 1-2:
Schaffner Filter for all V7 8
Schaffner Filter for all J7 9
Appendix 1-3:
Rasmi Filter for all V7 10
Rasmi Filter for all J7 11
Appendix 1-4:
Schaffner Filter for G5, P5 400 V 12
Schaffner Filter for G5 575 V 13
Appendix 1-5:
Rasmi Filter for G5,P5 400 V 14
Rasmi and Schaffner Filter for P5 200 V, 1 ph 15
Appendix 1-6:
Rasmi Filter for VS mini C 16
Page 2 of 34
APPENDIX 2 Installation of line filter and inverters
Appendix 2-1:
Installation of line filter and
CIMR-G5C40P4 to 4015, CIMR-P5C40P4 to 4015 17
Appendix 2-2:
Installation of line filter and
CIMR-G5C4018 to 4300, CIMR-P5C4018 to 4300 18
Appendix 2-3:
Installation of line filter ( foot print type )and
CIMR-G5C40P4 to 4015, CIMR-P5C40P4 to 4015 19
Appendix 2-4:
Installation of line filter and
CIMR-P5B00P4 to B3P7 20
Appendix 2-5:
Installation of line filter and
VS mini C 21
Appendix 2-6:
Installation of line filters and
CIMR-F7, E7C40P4 to 4018
CIMR-F7, E7C20P4 to 2018 22
Appendix 2-7:
Installation of line filters and
CIMR-F7, E7C4018 to 4300
CIMR-F7, E7C2018 to 2110 23
Appendix 2-8:
Installation of line filters and
CIMR-V7ðC40P2 to 47P5
CIMR-V7ðC20P1 to 24P0 24
Appendix 2-9:
Installation of line filters and
CIMR-V7ðCB0P1 to B4P0 25
Appendix 2-10:
Installation of line filters and
CIMR-J7ðC40P2 to 44P0
CIMR-J7ðC20P1 to 24P0 26
Appendix 2-11:
Installation of line filters and
CIMR-J7ðC20P1 to 24P0 27
Page 3 of 34
1. Introduction
This document has been compiled as auxiliary material for use by each manufacturer using YASKAWA
Inverters and described mainly countermeasures for EMC.
Therefore please refer to Instruction Manual also for installation and wiring.
We believe the Inverter that is installed according to this document and Instruction manual will meet following
standards.
Our inverter products have been tested by accredited laboratories with following norms:
Product norm: EN 61800-3:1996, EN61800-3, A11: 2001
Emission (radiated ) : EN50081-2 (1993)
EN55011 (1991) Class A Group 1
Emission ( conducted ) : EN50082-2 (1995)
EN55011 (1991) Class A or class B ( refer to attached tables )
2. Measures to make YASKAWA Inverters conform to EMC Directive
It is not necessary to mount YASKAWA inverters into a cabinet to keep the EMC limits.
Therefore it is not possible to provide detailed installation guidelines.
As a result we have to limit our instructions to a general guideline.
All electrical devices could have some different radiated emissions which could be
transmitted to other cables close by.
Similar to an antenna these cables send this disturbance to their environment.
If an electrical device ( i.e. an inverter ) is used without a proper filter
high or low frequency disturbance could be send to the mains.
General countermeasures are :
separate wiring of power and control units.
proper earthings
screening of power and control cables
To earth a high frequency disturbance with a low resistance a large area earthing is necessary.
We recommend to use earthing strips instead of normal cables. Furthermore the
screening of the cables must be earthed with proper earthing clamps.
Page 4 of 34
3. Countermeasures for AC power supply and surrounding
3.1. Line Filter
With regard to noise that is conducted on mains power supply by Inverters, a line filter is used as a
countermeasure.
In order to keep the EMC limits the recommended filters for YASKAWA Inverters. (Refer to APPENDIX 1)
must be used.
3.2. Installation and wiring
The line filter and the Inverter must be mounted on a same metal plate. The filter should be mounted as close
as practical to the inverter. Keep cable as short as possible. The metal plate should be securely earthed. The
frame (earth) of line filter and Inverter must be bonded to the metal plate with as much area as possible.
For the motor cable, screened cable must be used and the screen of the motor cable is connected to earth at
both ends by a short connection using as large area as practicable.
4. Treatment of cables
4.1. Countermeasures against cable noise
The treatment of cables is the most important countermeasure. The machinery manufacturers are requested
to examine the current structure of the cable lead - in.
- Use cables with woven screen
- The screen of the cable should be earthed with a large area.
- It is desirable to earth the screen of the cable by clamping the cable to the earth plate.
- The screen must be earthed on both side of the cable ( take care for good earthing system )
Ground bonds, remove any paint
Examples :
Number 1,2,3 show not proper ways to earth
a cable screen.
Page 5 of 34
Page 6 of 34
The following table shows recommended filters for YASKAWA Inverters
APPENDIX 1-1
Recommended Line Filters for Varispeed F7and E7 made by Schaffner EMV AG
( 400V, 3phase )
Inverter Model Line Filter ( Schaffner )
Varispeed F7 Varispeed E7 Model EN
55011
Current
(A)
Weight
(kg)
Dimension
W×D×H
class
CIMR-F7C40P4 CIMR-E7C40P4 B*
CIMR-F7C40P7 CIMR-E7C40P7 FS 5972-10-07 B* 10 1.1 141 × 46 × 330
CIMR-F7C41P5 CIMR-E7C41P5 B*
CIMR-F7C42P2 CIMR-E7C42P2 B*
CIMR-F7C43P7 CIMR-E7C43P7 B*
CIMR-F7C44P0 CIMR-E7C44P0 FS 5972-18-07 B* 18 1.3 141 x 46 x 330
CIMR-F7C45P5 CIMR-E7C45P5 B*
CIMR-F7C47P5 CIMR-E7C47P5 FS 5972-21-07 B* 21 1,8 206 x 50 x 355
CIMR-F7C4011 CIMR-E7C4011 FS 5972-35-07 B* 35 2.1 206 x 50 x 355
CIMR-F7C4015 CIMR-E7C4015 FS 5972-60-07 B* 60 4.0 236 x 65 x 408
CIMR-F7C4018 CIMR-E7C4018 B*
CIMR-F7C4022 CIMR-E7C4022 FS 5972-70-52 B* 70 3.4 80 x 185 x 329
CIMR-F7C4030 CIMR-E7C4030 B*
CIMR-F7C4037 CIMR-E7C4037 FS 5972-100-35 B* 100 4,5 90 x 150 x 326
CIMR-F7C4045 CIMR-E7C4045 B*
CIMR-F7C4055 CIMR-E7C4055 FS 5972-130-35 B* 130 4.7 90 x 180 x 366
CIMR-F7C4075 CIMR-E7C4075 FS 5972-170-40 B* 170 6.0 120 x 170 x 451
CIMR-F7C4090 CIMR-E7C4090 FS 5972-250-37 A 250 11.7 130 x 240 x 610
CIMR-F7C4110 CIMR-E7C4110 or
FN 3359-250-28 A 7.0 230 x 125 x 300
CIMR-F7C4132 CIMR-E7C4132 FS 5972-400-99 A 400 18.5 300 x 160 x 564
CIMR-F7C4160 CIMR-E7C4160 or
FS 5972-410-99 A 410 10.5 260 x 115 x 386
CIMR-F7C4185 CIMR-E7C4185 FS 5972-410-99 A 410 10.5 260 x 115 x 386
CIMR-F7C4220 CIMR-E7C4220 FS 5972-600-99 A 600 11 260 x 135 x 386
CIMR-F7C4300 CIMR-E7C4300 FS 5972-800-99 A 800 31 300 x 160 x 716
Rated Voltage : AC 480V 3phase
Ambient Temperature : 45°C (max.)
* max screened motor cable length : 50m Class B,
Permissible emission of power drive systems for commercial and light industrial environment
( EN61800-3,A11 ) ( general availability, 1
st
environment )
Page 7 of 34
Recommended Line Filters for Varispeed F7and E7 made by Schaffner EMV AG
( 200V, 3 phase )
Inverter Model Line Filter ( Schaffner )
Varispeed F7 Varispeed E7 Model EN
55011
Current
(A)
Weight
(kg)
Dimension
W×D×H
class
CIMR-F7C20P4 CIMR-E7C20P4 B*
CIMR-F7C20P7 CIMR-E7C20P7 FS 5972-10-07 B* 7 1.1 141 × 46 × 330
CIMR-F7C21P5 CIMR-E7C21P5 B*
CIMR-F7C22P2 CIMR-E7C22P2 FS 5972-18-07 B* 18 1.7 141 x 46 x 330
CIMR-F7C23P7 CIMR-E7C23P7 FS 5973-35-07 B* 35 1.4 141 x 46 x 330
CIMR-F7C25P5 CIMR-E7C25P5 B*
CIMR-F7C27P5 CIMR-E7C27P5 FS 5973-60-07 B* 60 3 206 x 60 x 355
CIMR-F7C2011 CIMR-E7C2011 B*
CIMR-F7C2015 CIMR-E7C2015 FS 5973-100-07 A 100 4.9 236 x 80 x 408
CIMR-F7C2018 CIMR-E7C2018 A
CIMR-F7C2022 CIMR-E7C2022 FS 5973-130-35 A 130 4.3 90 x 180 x 366
CIMR-F7C2030 CIMR-E7C2030 A
CIMR-F7C2037 CIMR-E7C2037 FS 5973-160-40 A 160 6 120 x 170 x 451
CIMR-F7C2045 CIMR-E7C2045 FS 5973-240-37 A 240 11 130 x 240 x 610
CIMR-F7C2055 CIMR-E7C2055 A
CIMR-F7C2075 CIMR-E7C2075 A
CIMR-F7C2090 CIMR-E7C2090 FS 5973-500-37 A 500 19.5 300 x 160 x 564
CIMR-F7C2110 CIMR-E7C2110 A
Rated Voltage : AC 240V 3phase
Ambient Temperature : 45°C (max.)
* max motor cable length : 10m Class B, 50m Class A
Permissible emission of power drive systems for commercial and light industrial environment
( EN61800-3,A11 ) ( general availability, 1
st
environment )
Page 8 of 34
APPENDIX 1-2
Recommended Line Filters for VS 606 V7 made by Schaffner EMV AG
( 230V single phase )
Inverter Model Line Filter (Schaffner)
Model EN 55011
class
Current
(A)
Weight
(kg)
Dimension
W×D×H
CMIR-V7CCB0P1
CMIR-V7CCB0P2 FS 5855-10-07 B 10 0.44 71 x 45 x 169
CMIR-V7CCB0P4
CMIR-V7CCB0P7 FS 5855-20-07 B 20 0.7 111 x 50 x 169
CMIR-V7CCB1P5
CMIR-V7CCB2P2 FS 5855-30-07 B 30 1.0 144 x 50 x 174
CMIR-V7CCB4P0 FS 5855-40-07 B 40 1.1 175 x 50 x 174
Rated Voltage : AC 250V single phase
Ambient Temperature : 40°C (max.)
max motor cable length : 20m class B
Recommended Line Filters for VS 606 V7 made by Schaffner EMV AG
( 200V 3 phase )
Inverter Model Line Filter (Schaffner)
Model EN 55011
class
Current
(A)
Weight
(kg)
Dimension
W×D×H
CMIR-V7CC20P1
CMIR-V7CC20P2 FS 5856-10-07 B 10 0.7 82 x 50 x 194
CMIR-V7CC20P4
CMIR-V7CC20P7
CMIR-V7CC21P5 FS 5856-20-07 B 16 0.84 111 x 50 x 169
CMIR-V7CC22P2
CMIR-V7CC24P0 FS 5856-30-07 B 26 0.98 144 x 50 x 174
Rated Voltage : AC 250V 3 phase
Ambient Temperature : 40°C (max.)
max motor cable length : 20m class B
Recommended Line Filters for VS 606 V7 made by Schaffner EMV AG
( 400V 3 phase )
Inverter Model Line Filter (Schaffner)
Model EN 55011
class
Current
(A)
Weight
(kg)
Dimension
W×D×H
CMIR-V7CC40P2 FS 5857-5-07 B 5 0.5 111 x 45 x 169
CMIR-V7CC40P4
CMIR-V7CC40P7
CMIR-V7CC41P5 FS 5857-10-07 B 10 0.75 111 x 45 x 169
CMIR-V7CC42P2
CMIR-V7CC43P0 FS 5857-20-07 B 20 1.0 144 x 50 x 174
CMIR-V7CC44P0
CMIR-V7CC45P5 FS 5857-30-07 B 30 2.0 184 x 56 x 304
CMIR-V7CC47P5
Rated Voltage : AC 480V 3 phase
Page 9 of 34
Ambient Temperature : 40°C (max.)
max motor cable length : 20m class B
Page 10 of 34
Recommended Line Filters for VS mini J7 made by Schaffner EMV AG
( 230V single phase )
Inverter Model Line Filter (Schaffner)
Model EN 55011
class
Current
(A)
Weight
(kg)
Dimension
W×D×H
CMIR-J7ACB0P1
CMIR-J7ACB0P2 FS 5872-10-07 B 10 0.45 71 x 45 x 169
CMIR-J7ACB0P4
CMIR-J7ACB0P7 FS 5872-20-07 B 20 0.68 111 x 50 x 169
CMIR-J7ACB1P5
Rated Voltage : AC 250V single phase
Ambient Temperature : 40°C (max.)
max motor cable length : 20m class B
Recommended Line Filters for VS mini J7 made by Schaffner EMV AG
( 200V 3 phase )
Inverter Model Line Filter (Schaffner)
Model EN 55011
class
Current
(A)
Weight
(kg)
Dimension
W×D×H
CMIR-J7AC20P1
CMIR-J7AC20P2 FS 5971-10-07 B 10 0.68 82 x 50 x 194
CMIR-J7AC20P4
CMIR-J7AC20P7
CMIR-J7AC21P5 FS 5971-20-07 B 16 0.84 111 x 50 x 169
CMIR-J7AC22P2
CMIR-J7AC24P0 FS 5971-30-07 B 26 0.98 141 x 50 x 174
Rated Voltage : AC 250V 3 phase
Ambient Temperature : 40°C (max.)
max motor cable length : 20m class B
Recommended Line Filters for VS mini J7 made by Schaffner EMV AG
( 400V 3 phase )
Inverter Model Line Filter (Schaffner)
Model EN 55011
class
Current
(A)
Weight
(kg)
Dimension
W×D×H
CMIR-J7AC40P2 FS 5871-5-07 B 5 0.57 111 x 50 x 169
CMIR-J7AC40P4
CMIR-J7AC40P7
CMIR-J7AC41P5 FS 5871-10-07 B 10 0.68 111 x 50 x 169
CMIR-J7AC42P2
CMIR-J7AC43P0 FS 5871-20-07 B 20 1.0 141 x 50 x 174
CMIR-J7AC44P0
Rated Voltage : AC V 480 3 phase
Ambient Temperature : 40°C (max.)
max motor cable length : 20 m class B
Page 11 of 34
Loading...