Goodrive35 Series Closed-loop Vector Control VFD Technical data
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Environment category II (C3)
Environment category I (C2)
You can learn the maximum length of the motor cable through the running parameters of the VFD. To
understand the accurate maximum cable length for using an external EMC filter, contact the local
INVT office.
For description about the environments categories I (C2) and II (C3), see section B.6 "EMC
regulations".
B.5 Applicable standards
The VFD complies with the following standards:
Safety of machinery––Safety-related parts of control
systems––Part 1: General principles for design
Safety of machinery––Electrical equipment of machines. Part 1:
General requirements
Safety of machinery––Safety-related functional safety of
electrical, electronic, and programmable electronic control
systems
Adjustable speed electrical power drive systems––Part 3:EMC
requirements and specific test methods
Adjustable speed electrical power drive systems––Part 5-1:
Safety requirements—Electrical, thermal and energy
Adjustable speed electrical power drive systems––Part 5-2:
Safety requirements––Function
General-purpose variable-frequency adjustable-speed
equipment of 1 kV and lower—Part 1: Technical conditions
General-purpose variable-frequency adjustable-speed
equipment of 1 kV and lower—Part 2: Test methods
General-purpose variable-frequency adjustable-speed
equipment of 1 kV and lower—Part 3: Safety regulations
B.5.1 CE marking
The CE marking on the nameplate of a VFD indicates that the VFD is CE-compliant, meeting the
regulations of the European low-voltage directive (2006/95/EC) and EMC directive (2004/108/EC).
B.5.2 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
61800-3:2004) describes the EMC standards and specific test methods for adjustable speed
electrical power drive systems. Products must strictly follow these EMC regulations.
B.6 EMC regulations
The EMC product standard (EN 61800-3:2004) describes the EMC requirements on VFDs.
Application environment categories
Category I: Civilian environments, including application scenarios where VFDs are directly connected