Ce Marking; Emc Compliance Declaration; Emc Regulations - INVT Goodrive30 VFD Series Operation Manual

Goodrive30 Series VFD Technical data
at the rated power. When the altitude exceeds 1000m, derate by 1% for every increase of
100m. When the altitude exceeds 3000m, consult the local INVT dealer or local INVT office for
details.
A.1.2.3 Derating due to carrier frequency
The power of the VFD varies according to carrier frequencies. The rated power of the VFD is
defined based on the carrier frequency set in factory. If the carrier frequency exceeds the
factory setting, the power of the VFD is derated by 10% for each increased 1 kHz.
A.2 CE
A.2.1 CE marking
The CE marking on the name plate of the VFD indicates that the VFD is CE-compliant,
meeting the regulations of the European low-voltage directive (2014/35/EU) and EMC
directive (2014/30/EU).
A.2.2 EMC compliance declaration
European union (EU) stipulates that the electric and electrical devices sold in Europe cannot
generate electromagnetic disturbance that exceeds the limits stipulated in related standards,
and can work properly in environments with certain electromagnetic interference. The EMC
product standard (EN 61800-3) describes the EMC standards and specific test methods for
adjustable speed electrical power drive systems. INVT products have strictly followed these

EMC regulations.

A.3 EMC regulations
The EMC product standard (EN 61800-3) describes the EMC requirements on VFDs.
Application environment categories
Category I: Civilian environments, including application scenarios where VFDs are directly
connected to the civil power supply low-voltage grids without intermediate transformers
Category II: All environments except those in Category I.
VFD categories
C1: Rated voltage lower than 1000 V, applied to environments of Category I.
C2: Rated voltage lower than 1000 V, non-plug, socket, or mobile devices; power drive
systems that must be installed and operated by specialized personnel when applied to
environments of Category I
Note: The EMC standard IEC/EN 61800-3 no longer restricts the power distribution of VFDs,
but it specifies their use, installation, and commissioning. Specialized personnel or
organizations must have the necessary skills (including the EMC-related knowledge) for
installing and/or performing commissioning on the electrical drive systems.
C3: Rated voltage lower than 1000 V, applied to environments of Category II. They cannot be
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