Emc Regulations - IMO iDrive2 XKL Instruction Manual

iDrive2 inverters
A.2.2 Compliance with the European EMC Directive
The EMC Directive defines the requirements for immunity and emissions of electrical equipment used within the
European Union. The EMC product standard (EN 61800-3:2004) covers requirements stated for drives. See
section EMC regulations
A.3 EMC regulations
EMC product standard (EN 61800-3:2004) contains the EMC requirements to the inverter.
First environment: domestic environment (includes establishments connected to a low-voltage network which
supplies buildings used for domestic purposes).
Second environment includes establishments connected to a network not directly supplying domestic premises.
Four categories of the inverter:
Inverter of category C1: inverter of rated voltage less than 1000 V and used in the first environment.
Inverter of category C2: inverter of rated voltage less than 1000 V other than pins, sockets and motion devices and
intended to be installed and commissioned only by a professional electrican when used in the first environment.
Note: IEC/EN 61800-3 in EMC standard doesn't limit the power distribution of the inverter, but it defines the
ustage, installation and commission. The professional electrician has necessary skills in installing and/or
commissioning power drive systems, including their EMC aspects.
Inverter of category C3: inverter of rated voltage less than 1000 V and used in the second environment other than
the first one
Inverter of category C4: inverter of rated voltage more than 1000 V or the nomninal current is above or equal to
400A and used in the complicated system in second environment
A.3.1 Category C2
The emission limits are complied with the following provisions:
1. The optional EMC filter is selected according to the options and installed as specified in the EMC filter manual.
2. The motor and control cables are selected as specified in this manual.
3. The drive is installed according to the instructions reference in this manual.
 In a domestic environment, this product may cause radio inference, in which case
supplementary mitigation measures may be required.
A.3.2 Category C3
The immunity performance of the drive complies with the demands of IEC/EN 61800-3, second environment.
The emission limits are complied with the following provisions:
1. The optional EMC filter is selected according to the options and installed as specified in the EMC filter manual.
2. The motor and control cables are selected as specified in this manual.
3. The drive is installed according to the instructions reference in this manual.
 A drive of category C3 is not intended to be used on a low-voltage public network which
supplies domestic premises. Radio frequency interference is expected if the drive is used on
such a network.
85
Appendix A Technical data