Anlatım ingilizce olacak, belki daha sonra türkçesine bakabilirim.
CN: Rated capacitance
Capacitance value rated at 20℃ / 50 Hz.
Rs: Equivalent series resistance = ESR
Equivalent resistance representing the sum of all Ohmic resistances occurring inside the capacitor. Essential for calculation of the current dependent losses.
Ls= Equivalent Series Inductance= ESL
it is relatively independent of both frequency and temperature.
Ur: Ripple voltage
The peak-to-peak alternating component of the unidirectional voltage.
UTT: Voltage test between terminals
Routine test of all capacitors conducted at room temperature, prior to delivery. A further test with 80% of the test voltage stated in the data sheet may be carried out once at the user·s location.
UTC: Voltage test between terminals and case
Routine test of all capacitors between short-circuited terminals and case, conducted at room temperature. May be repeated at the user·s location.
UN: Rated Voltage
The maximum or peak voltage of either polarity of a reversing or nonreversing type wave form for which the capacitor has been designed and rated (unlike other standards for AC capacitors, the rated voltage is not the rms value).
ESR: Equivalent Series Resistance
ESL: Equivalent Series Inductance