2

EMC/EMI Products

Schaffner Group

Datasheets

05 Oct 2020

Filter selection table

Rated current

Typical inverter

Leakage current****

Power losss

Weight

@ 50°C

AC power rating***

@ 760 VAC/50 Hz

@ 25°C/DC

Filters */**

[A]

[kVA]

[mA]

[W]

[kg]

FN 3311 HV with Cy caps

FN 3311 HVIT with Cy caps

FN 3311 HV-250-99-C18-R55

FN 3311 HVIT-250-99-C18-R5

250

140

0.09

18

2.7

FN 3311 HV-400-99-C18-R55

FN 3311 HVIT-400-99-C18-R5

400

220

0.09

30

3.3

FN 3311 HV-600-99-C18-R55

FN 3311 HVIT-600-99-C18-R5

600

330

0.09

33

4.5

FN 3311 HV-1000-99-C18-R55

FN 3311 HVIT-1000-99-C18-R5

1000

550

0.09

70

6.1

FN 3311 HV-1500-99-C18-R55

FN 3311 HVIT-1500-99-C18-R5

1500

830

0.09

133

11.0

FN 3311 HV-2300-99-C18-R55

FN 3311 HVIT-2300-99-C18-R5

2300

1250

0.09

201

18.0

FN 3310 without Cy caps

FN 3310 HV-250-99-R5

250

140

18

2.7

FN 3310 HV-400-99-R5

400

220

30

3.3

FN 3310 HV-600-99-R5

600

330

33

4.5

FN 3310 HV-1000-99-R5

1000

550

70

6.1

FN 3310 HV-1500-99-R5

1500

830

133

11.0

FN 3310 HV-2300-99-R5

2300

1250

201

18.0

*

Filters with higher current ratings available upon request.

** Filters with reduced Cy capacitance to ground for high asymmetrical currents and higher voltages available upon request.

*** Calculated at rated current, 690 VAC and cos phi = 0.8. The exact value depends upon the efficiency of the drive, the motor and the entire application.£

**** Leakage current according IEC 60939-1

Typical filter attenuation curves

Per CISPR 17; A=50 Ω/50 Ω sym; B=50 Ω/50 Ω asym

FN 3311 HV-250...2300-99-C18-R5

and

FN 3311 HVIT-250...2300-99-C18-R55

FN 3310 HV-250...2300-99-R5

Typical block schematic

1

PV modules

2

Schaffner DC filter FN 22xx

3

Central Inverter

4

Schaffner magnetic components

5

Schaffner AC EMC/EMI filter FN 3xxx

Important note: depending on the grounding scheme of the solar power system, including the solar panel and the grid side transformer, the appropriate DC- and AC

EMC/EMI filter version need to be selected. For support, please contact your local Schaffner sales office or partner.