Johnson Controls VFD66 Drive User Manual page 17

4.3.4 Immunity Compliance
The level of the drives immunity from conducted and radiated emissions from external
sources is summarised below in Table 4-3.
Table 4-3 Immunity compliance
Standard Type of immunity
IEC 61000-4-2
EN 61000-4-2
IEC 61000-4-3 Radio frequency
EN 61000-4-3 radiated field
IEC 61000-4-4 Fast transient
EN 61000-4-4
IEC 61000-4-5
EN 61000-4-5
IEC 61000-4-6 Conducted radio
EN 61000-4-6
IEC 61000-4-11 Voltage dips and
EN 61000-4-11
IEC 61000-6-1
Generic immunity standard for the residential,
EN 61000-6-
commercial and light – industrial environment
1:2007
IEC 61000-6-2
Generic immunity standard for the industrial
EN 61000-6-
environment
2:2005
IEC 61800-3 Product standard for adjustable speed power
EN 61800-3:2004 drive systems (immunity requirements)
VFD66 User Guide
Issue Number: 2
Test specification
Electrostatic 6kV contact discharge
discharge 8kV air discharge
10V/m prior to modulation
80 – 1000MHz
80% AM (1kHz)
modulation
5/50ns 2kV transient at
5kHz repetition
frequency via coupling
clamp
burst
5/50ns 2kV transient at
5kHz repetition frequency
by direct injection
Common mode 4kV
1.2/50µs waveshape
Differential mode 2kV
Surges
1.2/50µs waveshape
Lines to ground
10V prior to modulation
0.15 – 80MHz
frequency 80% AM (1kHz)
modulation
-30% 10ms
+60% 100ms
interruptions -60% 1s
<-95% 5s
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Application
Module enclosure
Module enclosure
Control lines
(industrial harsh)
Power lines
AC supply lines:
Line to ground
AC supply lines:
Line to line
Signal ports to
ground
Control and power
lines
AC power ports
Meets immunity requirements for first and
second environments
Level
Level 3
(industrial)
Level 3
(industrial)
Level 4
Level 3
(industrial)
Level 4
Level 3
Level 2
Level 3
(industrial)
Complies
Complies
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