Summary
Preface
P. 6
Chapter 2
P. 17
Technical data
Chapter 5
P. 76
Reception, storage
and installation
Chapter 4
P. 54
General information
Chapter 3
P. 47
Application notes
Chapter 6
P. 115
Options
Chapter 7
P. 129
Preventive maintenance
Chapter 1
P. 15
Overview
and installation diagram
Answer Drives 1000
105
5
5.9 INSTALLATION INSTRUCTIONS ACCORDING
TO EMC
5.9.1 EN61800-3 EMC PRODUCT STANDARD
FOR VARIABLE-SPEED ELECTRIC DRIVES
EN 61800-3:2004 Adjustable speed electrical drive systems. Part 3:
It is the EMC regulation for standard product including specific test
methods. The transition period from the existing standard EN 61800-
3:1996 ended on October 1, 2007.
The EN 61800-3 includes the drive from the network connection to the
drive shaft, defines four different categories C1 - C4, different types of
installation environment (residential/industrial), external doors and internal
interfaces.
It defines the evaluation criteria for the operating characteristics in
the event of interference to the external ports and internal interfaces
according to the place of installation.
5.9.1.1 INSTALLATION ENVIRONMENT (DEFINITIONS)
First environment (residential and commercial):
Environment that includes domestic devices. Also it includes industrial
devices directly connected without intermediate transformers; to a low
voltage network which supplies buildings used for domestic purposes.
Second Environment (industrial area):
Environment that includes all industrial users other than those directly
connected to a low voltage network which supplies buildings used for
domestic purposes.
NOTE
For PDS installed in the second environment, the user must ensure
that excessive disturbance is not induced in the network, even if the
propagation is through a medium voltage network.
Private network
The private network is characterized to be powered by a dedicated
medium voltage network and does not supply residential areas. Typically,
private networks feed commercial buildings, offices in residential buildings,
shopping malls, etc. The operator can decide whether to create the network
according to the first or second environment as defined by the standard. A
private low voltage network can be considered as a system in accordance
with EMC rules. The EMC standard is evaluated in accordance with the
physical limits of the system; the emission and immunity to radiated RF are
evaluated according to the space limits and conducted disturbances are
evaluated based on the input to the power supply network.
5.9.1.2 CATEGORIES OF EN 61800-3
Category C1:
PDS with rated voltage less than 1000 V, designed for
unlimited use in the first environment.
Category C2:
PDS with rated voltage less than 1000 V, designed for use in
the second environment. It can be used in the first environment according
to the following criteria:
• Rated voltage <1000 V.
• It is not a socket device.
• It is not a removable device.
• Installation and maintenance only by a qualified technician
(a person/organization with the necessary knowledge in the installation
and/or management of power drives including their EMC aspects).
• Warnings for use are specified.
Notes on the instructions for use:
“This is a product of category C2 according to IEC 61800-3. In a domestic
environment this product may cause radio interference in which case
additional measures may be required to reduce interference.
Category C3:
PDS with rated voltage <1000 V, designed for exclusive use
in the second environment.
Notes on the instructions for use:
This type of PDS is not intended to be used on a public low voltage power
supply network that supplies domestic devices. If used on such power
supply network it causes interference to radio frequency.
5.9 INST
ALLA
TION INSTRUCTIONS ACCORDING TO EMC - 5.9.1 - 5.9.1.1 - 5.9.1.2
Summary of Contents for AD1A008FBBNH
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