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The immunity requirements should follow product standard IEC 61800-3. See
for details.
Voltage range: 380–480 V
Product standard
61800-3
Test
ESD
Radiated immunity
Burst
Surge
Conducted
immunity
Acceptance criterion
B
B
B
A
A
Mains cable
—
—
2 kV CN
2 kV/2
Ω
DM
2kV/12
Ω
CM
10 V
RMS
Motor cable
—
—
4 kV CCC
—
10 V
RMS
Brake cable
—
—
4 kV CCC
—
10 V
RMS
Load sharing cable
—
—
4 kV CCC
—
10 V
RMS
Relay cable
—
—
4 kV CCC
—
10 V
RMS
Control cable
—
—
length>2m
1 kV CCC
Unshielded:
1 kV/42
Ω
CM
10 V
RMS
Standard/fieldbus cable
—
—
length>2m
1 kV CCC
Unshielded:
1 kV/42
Ω
CM
10 V
RMS
LCP cable
—
—
length>2m
1 kV CCC
—
10 V
RMS
Enclosure
4 kV CD
8 kV AD
10 V/m
—
—
—
Table 2.12 EMC Immunity Requirements
Definition:
CD: Contact discharge
AD: Air discharge
DM: Differential mode
CM: Common mode
CN: Direct injection through coupling network
CCC: Injection through capacitive coupling clamp
Product Overview
Design Guide
MG06B402
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