Output filter for frequency inverters
2.5 - 630 A, 400 V, IP00 | FTOX series
Thermal class F
Thermal over load factor 5 %
Protection degree IP-00
Includes Thermal protection against over temperature
Temperature rise < 90 ºC
Remark Maximum output voltage 2Un (800V)
Ambient temperature 40ºC
Line voltage 400 V
Test voltage 3 kV (1 min, 50 Hz)
Standards IEC/EN/UNE-EN 60076-6, CE
Attenuation of voltage spikes at the output of the power converter; these spikes cause deterioration of the motor isolation.
Reduction of the reflection effect due to long cable lengths between converter and motor. This reflection amplifies the voltage at the motor terminals.
These inductors are recommended for cable lengths of 50m or more between power converter and motor.