LARGE ALUMINUM ELECTROLYTIC CAPACITORS High Ripple, High Reliability Long Life Series EY Long Life High ripple current compared with EV Series High reliability, long life guaranteed for 7000 hours load life at 105 C Suited for use in industrial power supplies for inverter Complied to the RoHS directive Item Characteristics -25 ~ +105 C 20% at 120Hz, 20 C I=3 CV ( A) (after 5 minutes) 0.20 max. at 120Hz, 20 C Operating temperature range Capacitance tolerance Leakage current max. Dissipation factor max. Load life (after application of the rated voltage for 7000 hours at 105 C) Shelf life Less than specified value Within 20% of initial value Less than 300% of specified value Leakage current Capacitance change tan After 1000 hours no load test, leakage current, capacitance and tan are same as load life value. The measurement shall be performed at 20 C by the KS C IEC 60384 - 4 (at 105 C) Unit : mm DRAWING Bottom plate D 2 max. Insulating sleeve P 1 Safety vent M5 Hexagon head bolt L 3 max. 6.0 1 TWO LEGS ANGLE THREE LEGS ANGLE 120 3.5 U T 4.5 B A B 1 A TWO LEGS ANGLE SIZE TABLE D 232 B A T U T 1 U THREE LEGS ANGLE SIZE TABLE P D B A T U P 51 33.6 39.9 6 14 30 22 51 32.9 38.9 7 12 60 22 63.5 40.8 46.8 6 14 30 28.6 63.5 38.4 45.3 7 14 60 28.6 76.2 44.5 51.5 8 16 60 31.8 89 50.8 61 8 16 60 31.8 LARGE ALUMINUM ELECTROLYTIC CAPACITORS EY series DIMENSIONS & MAXIMUM PERMISSIBLE RIPPLE CURRENT WV 350 Item 400 Ripple current D Ripple current L D Ripple current L (A rms) D L (A rms) (mm) F 450 (mm) 105 C 120Hz (A rms) (mm) 105 C 120Hz 1500 1800 105 C 120Hz 51 110 6.1 51 110 7.4 51 130 7.1 2200 51 110 8.2 51 130 8.8 63.5 110 7.8 2700 51 130 9.8 63.5 110 9.7 63.5 130 9.2 3300 63.5 100 10.3 63.5 130 11.4 76.2 110 9.9 3900 63.5 110 11.6 76.2 100 11.6 76.2 130 11.4 4700 76.2 100 12.7 76.2 130 14.0 76.2 150 13.2 5600 76.2 110 14.3 76.2 150 16.2 76.2 160 14.8 6800 76.2 130 16.8 76.2 160 18.3 89 150 17.5 8200 76.2 150 20.1 89 150 21.5 89 160 19.7 10000 89 150 23.7 89 160 24.3 12000 89 160 26.7 LARGE TYPES FREQUENCY COEFFICIENT OF PERMISSIBLE RIPPLE CURRENT Frequency 50Hz 120Hz 300Hz 1kHz 3kHz Coefficient 0.8 1.0 1.1 1.3 1.4 233