SCHAFFNER-三相濾波器

■ Industry standard EMC solution for 3-phase PDS filtering

■ Slim space-saving book-style housing

■ Solid safety connector blocks or optional wire output connections

■ Excellent attenuation performance

■ HV-versions for up to 690VAC

■ HVIT-versions for IT distribution networks

■ P-.L-versions with low leakage current

3x 480VAC (FN 258, FN 258l, FN 258P)

3x 690VAC (FN 258HV, FN 258HVIT)

7 to 250A @ 50℃ ( 480V filters)

7 to 130A @ 50℃ (690V filters)

P –> E 2650VDC for 2 sec (480V filters)

P –> P 2100VDC for 2 sec (480V filters)

P –> E 3100VDC for 2 sec (690V filters)

P –> P 3000VDC for 2 sec (690V filters)

Overload capability:

4x rated current at switch on,

1.5x rated current for 1 minute, once per hour

MTBF @ 50°C/400V (Mil-HB-217F):