Standard Performance FN2450

Safe and ergonomic EMC/EMI filter with very low leakage current

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Safe and ergonomic EMC/EMI filter with very low leakage current

  • Smooth sine wave without voltage peaks
  • Motor protection against pulse pattern stress
  • Improvement of system reliability
  • Reduces bearing currents
  • Ideal for retrofit installations
  • Fits for long motor cable lengths (≤2000 m)
  • Motor drive power range up to 1,200 kW

Features and Benefits

Converts the rectangular PWM output voltage of motor drives into a smooth sine wave with low residual ripple
Elimination of premature motor damage caused by high dv/dt, overvoltages, cable ringing, motor overheating, and eddy current losses
Improves bearing life time because of bearing currents caused by circulating currents
Reduces electromagnetic emissions and acoustic noise levels
Eliminates pulse reflections in the motor cable

Typical applications

HVAC applications
Medium voltage applications, deployed in front of the step-up transformer
Retrofit installations with motor drives
Motor drive with long motor cable
Motor drive with multiple motors in parallel

Technical specifications

Maximum continuous operating voltage

250 VAC, 50/60 Hz

Operating frequency

DC to 400 Hz

High potential test voltage

P/N -> E 2500 VAC for 60 sec *

P -> N 1100 VDC for 2 sec

Temperature range (operation and storage)

-25°C to +100°C (25/100/21)

Flammability corresponding to

UL 94 V-0 (safety covers UL 94V-1)

Design corresponding to

UL 1283, CSA 22.2 No. 8 1986,

IEC/EN 60939, EN 60601-1

MTBF @ 40°C/230 V (Mil-HB-217F)

>180,000 hours

Approvals & Compliances

RoHS Label
UL Recognized Label
ENEC 14 Label
C CSA US Label
CE Label
UKCA Label