The L3000 consist of three decades made up of coils wound in ferrite pots and mounted on printed circuit boards.
I valori di induttanza sui terminali di uscita possono essere impostati da 0 mH a 999mH in passi di 1 mH mediante tre commutatori.
Inductance on output terminals is set from 0 mH to 999 mH in steps of 1mH by three switches. Values are read-off directly from the front panel.
Inductance deviation from rated value is within limits of + 0 - 5% at In/2.
(In is the rated current loading given in the table for individual decade steps for which the declared inductance increases for 2%)
Permitted continous current loading to 100mA corresponds to most requirements occurring in every practice.
X 100 mH
X 1.000 mH
X 10.000 mH
Accuracy in temp range from 15°C a 40°C a In/2
+ o - 5%
Inductance deviation (ðL/L) due to current variation from In/2 to In
Capacitance between coils and housing
Test voltage against housing
Continous current load Dimensions Weight
2% 50 pF 1.5 kV max. 100 mA 205 X 85 X 175mm 1.15 Kg