Circutor FAR-Q Series Manuel d'utilisateur télécharger pdf (Page 7)

------ Absorption filter ------ User Manual, M98206701-03-07A ------ Page 6 of 11------

3.2.- Technical features of LC filters

Table 5.- Filtering groups features

Tuning frequency 1.1 f

Inductance

Core / Wound Directed grain cover / Aluminium strip

Insulating voltage 2kV

L value tolerance <3%

Saturation ∆L=5%

1.6 I

nominal

Maximum ambient temperature 50ºC

Internal temperature at I

nom

<110ºC

Protecting thermostat 95 ºC

Max. overload Σ(n.In)

Permanent 20%

Short-time (1 min.) 2 In

Capacitor

Dielectric Self-healing polypropylene

Operating rated voltage 1.15 U

nom

system

Short-time overload (10s) 1000 V

Insulating voltage to earth 3 kV

Ambient temperature max. 40ºC

Losses 0.5W/Kva

1 2 3 4 5 6 7 8 9 10 11 12

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Circutor FAR-Q Series Manuel d'utilisateur Page 7