DRV-28 inverter
s Technical data
-312-
Environment category II (C3)
30
Environment category I (C2)
30
You can learn the maximum length of the motor cable through the running parameters of the inverter.
To understand the accurate maximum cable length for using an external EMC filter, contact the local
ASTOR office.
For description about the environments categories I (C2) and II (C3), see section "EMC regulations".
B.5 Application standards
The following table describes the standards that the inverters comply with.
EN/ISO 13849-1:2008
Safety of machinery––Safety-related parts of control systems––Part
1: General principles for design
IEC/EN 60204-1:2006
Safety of machinery––Electrical equipment of machines. Part 1:
General requirements
IEC/EN 62061:2005
Safety of machinery––Safety-related functional safety of electrical,
electronic, and programmable electronic control systems
IEC/EN 61800-3:2004
Adjustable speed electrical power drive systems––Part 3:EMC
requirements and specific test methods
IEC/EN
61800-5-1:2007
Adjustable speed electrical power drive systems––Part 5-1: Safety
requirements—Electrical, thermal and energy
IEC/EN
61800-5-2:2007
Adjustable speed electrical power drive systems––Part 5-2: Safety
requirements––Function
B.5.1 CE marking
The CE marking on the name plate of an inverter indicates that the inverter 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 inverters.
Application environment categories
Category I: Civilian environments, including application scenarios where inverters are directly
connected to the civil power supply low-voltage grids without intermediate transformers
Category II: All environments except those in Category I.
Inverter categories
C1: Rated voltage lower than 1000 V, applied to environments of Category I.
