Emission And Immunity Levels; Characteristics Of The Rfi Filter - WEG CF W100 Serie Manual Del Usuario

3.3.2 Emission and Immunity Levels

EMC Phenomenon
Emission:
Mains Terminal Disturbance Voltage
Frequency Range: 150 kHz to 30 MHz)
Electromagnetic Radiation Disturbance" Frequency
Range: 30 MHz to 1000 MHz)
Immunity:
Electrostatic Discharge (ESD)
Fast Transient-Burst
Conducted Radio-Frequency Common Mode
Surges
Radio-Frequency Electromagnetic Field
Definition of Standard IEC/EM 61800-3: "Adjustable Speed Electrical Power Drives Systems"
Environments:
„
First Environment: environments that include domestic installations, as well as establishments directly connected
without intermediate transformer to a low-voltage power supply network which supplies buildings used for domestic
purposes.
Second Environment: inverters with a voltage rating less than 1000 V and intended for use in the First Environment.
Categories:
„
Category C1: inverters with a voltage rating less than 1000 V and intended for use in the First Environment.
Category C2: inverters with a voltage rating less than 1000 V intended for use in the First Environment, not provided
with a plug connector or movable installations. They must be installed and commissioned by a professional.
NOTE!
A professional is a person or organization familiar with the installation and/or commissioning of
inverters, including their EMC aspects.
Category C3: inverters with a voltage rating less than 1000 V and intended for use in the Second Environment
only (not designed for use in the First Environment).

3.3.3 Characteristics of the RFI Filter

The CFW100 inverters, when installed with external filter, comply with the Electromagnetic Compatibility Directive
(2014/30/EU). The use of RFI filter kit indicated in the
conducted disturbances from the inverter to the power line in the high frequency band (> 150 kHz) observing the
maximum conducted emission levels of electromagnetic compatibility standardIEC 61800-3.
For further details, refer to
COMPATIBILIDAD ELECTROMAGNÉTICA on page 47
For further information about the RFI filter kit model, refer to
page 91 Figure B.3 on page
Table 3.3: Emission and immunity levels
Basic
Standard
IEC/EN 61800-3
IEC 61000-4-2
IEC 61000-4-4
IEC 61000-4-6
IEC 61000-4-5
IEC 61000-4-3
Table 7.1 on page
Section 3.3 INSTALACIONES DE ACUERDO CON LA DIRECTIVA EUROPEA DE
97.
Installation and Connection
It depends on the inverter model on the length of the
motor cable. Refer to
4 kV for contact discharge and 8 kV for air discharge 8
kV
2 kV / 5 kHz (coupling capacitor) input cables. 1 kV / 5
kHz control cables and remote HMI cables
2 kV / 5 kHz (coupling capacitor) motor cables
0.15 to 80 MHz; 10 V; 80 % AM (1 kHz)
Motor, control and HMI cables
1.2/50 μs, 8/20 μs
1 kV line-to-line coupling
2 kV line-to-ground coupling
80 to 1000 MHz
10 V/m
80 % AM (1 kHz)
28, or equivalent, is required to reduce the
in this addendum.
APPENDIX B – TECHNICAL SPECIFICATIONS on
Level
Table B.5 on page 93
CFW100 G2 | 19