Measures To Satisfy The Emc Directive - Toshiba VF-S15 Instruction Manual

Category
Emission
Immunity
9.1.2
This subsection explains what measures must be taken to satisfy the EMC Directive.
(1) Insert an EMC filter on the input side of the inverter to reduce conducted noise and radiated noise from input
cables.
Single-phase 240V class and three-phase 500V class inverters are equipped with an EMC filter.
Three-phase 240 V class
9
Inverter type
VFS15-2004PM-W
VFS15-2007PM-W
VFS15-2015PM-W
VFS15-2022PM-W
VFS15-2037PM-W
VFS15-2055PM-W
VFS15-2075PM-W
VFS15-2110PM-W
VFS15-2150PM-W
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Table 1 EMC standards
Subcategory
Radiated noise
Conducted noise
Static discharge
Radioactive radio-frequency
magnetic contactor field
First transient burst
Surge
Radio-frequency
induction/transmission interference
Voltage dip/Interruption of power

Measures to satisfy the EMC Directive

Table 2 Combinations of inverter and EMC filter
Combination of inverter and filter
Conducted noise
IEC61800-3, category C1
(Motor wiring length of 1m or less)
Product
standards
CISPR11(EN55011)
CISPR11(EN55011)
IEC61000-4-2
IEC61000-4-3
IEC 61800-3
IEC61000-4-4
IEC61000-4-5
IEC61000-4-6
IEC61000-4-11
IEC61800-3, category C2
(Motor wiring length of 5m or less)
EMFS11-2007AZ
EMFS11-2007AZ
EMFS11-4015BZ
EMFS11-4015BZ
EMFS11-4025CZ
EMFS11-4047DZ
EMFS11-4047DZ
EMFS11-2083EZ
EMFS11-2083EZ
I-2
E6581611
Test standard
Conducted noise