2 Design
2 - 58
High-function General-purpose Inverter 3G3RX-V1 User’s Manual (I578-E1)
This section provides conditions that must be met for compliance with European EC Directives.
Take measures to meet the conditions shown here for the entire system as well as peripheral equipment.
For the system that incorporates this inverter, perform the final compliance verification separately on the
whole system.
The 3G3RX-V1 Series complies with the following standards.
EMC Directive
OMRON products are the electrical devices incorporated and used in various machines or
manufacturing equipment. For this reason, OMRON makes efforts to manufacture products that
meet the related EMC standards so that the machines or equipment in which they are incorporated
can easily comply with the EMC standards.
The 3G3RX-V1 Series Inverter complies with the EMC Directive EN61800-3 when installed and
wired to equipment according to the methods described below. However, your machines and
equipment vary in type, and in addition, EMC performance depends on the configuration, wiring, and
location of the device or control panel in which EC Directive compliant products are incorporated.
This does not allow OMRON to verify the compliance under your usage conditions. Please perform
the final verification on the EMC compliance of your machines or the entire system at your own
responsibility.
Built-in EMC noise filter
The EMC noise filter that is built into the 3G3RX-V1 Series complies with EN61800-3 Category C3.
Other EMC noise filters
Refer to the table below. These filters are effective for improving of EMC conditions.
When setting the light load mode, select the maximum applicable motor capacity for the light load mode.
2-3-10 Conformance to EC Directives
Applicable Standards
Standard Applicable standard
EMC Directive EN61800-3
Low-voltage Directive EN61800-5-1
Concepts of Compliance
Power
supply
Model
Max. applicable motor capacity [kW]
Input
current [In]
Leakage current
[mA max.] at 60 Hz
3-phase 200 V 3-phase 400 V
3-phase
200 VAC/
400 VAC
3G3AX-EFI41 0.4, 0.75 0.4 to 2.2 7 A 150
3G3AX-EFI42 1.5 3.7 10 A 150
3G3AX-EFI43 2.2, 3.7 5.5, 7.5 20 A 170
3G3AX-EFI44 5.5 11 30 A 170
3G3AX-EFI45 7.5 15 40 A 170
3G3AX-EFI46 – 18.5 50 A 250
3G3AX-EFI47 11 22 60 A 250
3G3AX-EFI48 15 30 80 A 250
3G3AX-EFI49 18.5 37 100 A 250
3G3AX-EFI4A 22, 30 45, 55 150 A 250
3G3AX-EFI4B 37 75, 90 200 A 250
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