11-3 The harmonics restriction in Europe Union (EU)

Combinations of the inverter with DC-reactor in table 11-2 fulfill the harmonics requirements of the EN 61000-3-2(+A14), which are European EN standard.

However these inverters without DC-reactor don’t fulfill them. If they shall be connected to the public low voltage power supply system, the supply authority must be asked for permission to connect.

Fuji Electric can provide this data sheets when you need the data for harmonics currents.

Table 11-2

Inverter model name

Applied DC-reactor model name

Power supply

 

FRNF50G11S-4UX

DCR4-0.4

or

DCRE4-0.4

Three-phase

 

FRN001G11S-4UX

DCR4-0.75

or

DCRE4-0.75

460V

Middle voltage power supply system

User C

Public MV/LV

Transformer

Public low voltage

Power supply system

User A

User B

Inverter

1kW or less

Own MV/LV

Transformer

Industrial low voltage

Power supply system

Inverter

1kW or less

This inverter must fulfill EN61000-3-2+A14 requirements or permission of the power supply authority is required if it doesn’t fulfill.

This inverter doesn’t need to fulfill EN61000-3-2+A14 requirements.

No standard of harmonic current exists for the present.

11-5

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Fuji Bikes 5000G11S/P11S instruction manual 11-5, Harmonics restriction in Europe Union EU