KEMET EMC Filters

1

FLLE2 … PV

DC EMI Filters for PV Inverters

Overview

This filter series is intended to be used in Photo Voltaic applications between the solar panels and the inverter system. The filters are optimized

in geometry and for power loss. They are also adapted to attenuate high frequency noise that may be degrading life time of the solar panels

and will as well reduce the radiation of EMI noise that may emerge from the panels.

Filters without Y-capacitors to protective earth are available on request.

As the Capacitance Company, KEMET is only using high quality capacitors in its filter series.

Technical specifications

Rated voltage

1200 VDC

Rated current

25 – 1600 A

Rated temperature

55°C

Temperature range

-40°C to +100°C

Climate category

40/100/21

Voltage test

P -> P 3000 VDC

P -> E 3600 VDC

The FLLE2…PV-series is designed according

to IEC/EN 60939 and UL 1283.

Typical insertion loss

0.01

0.1

1

10

100

MHz

0

20

40

60

80

100

dB

Sym

Asym

0.01

0.1

1

10

100

MHz

0

20

40

60

80

100

dB

Sym

Asym

0.01

0.1

1

10

100

MHz

0

20

40

60

80

100

dB

Sym

Asym

25 to 75 A

100 and 150 A

250 to 1600 A

Filter

Rated current

@ 55°C

(A)

Power loss

@ 25°C/DC

(W)

Weight

(kg)

FLLE2025APVR1

25

8

1

FLLE2050APVR1

50

12

2

FLLE2075APVR1

75

16

2

FLLE2100APVR1

100

20

3

FLLE2150APVR1

150

30

4

FLLE2250APVI1

250

10

5

FLLE2400APVI1

400

15

7

FLLE2600APVI1

600

25

7

FLLE2800APVI1

800

30

10

FLLE21K0APVI1

1000

45

10

FLLE21K6APVI1

1600

70

16

+

_

PE

+

_

PE