GT2A478M35060SB Samwha

LARGE TYPES LARGE ALUMINUM ELECTROLYTIC CAPACITORS LARGE ALUMINUM ELECTROLYTIC CAPACITORS For Welding Machine Screw Terminal Type, Standard LW, SW GT Series Series For welding machine applications Ideally suited for use as input and output filter capacitors in power supplies Charge and discharge characteristic : 100000 times at 5 ~ 35 C Suited for smoothing circuits for general purpose inverters LW series with lug terminal type, SW series with screw terminal type and control circuits for F.A. machines Complied to the RoHS directive Designed for use as input filter capacitor for current U.P.S. Complied to the RoHS directive Item Characteristics Item Characteristics Operating temperature range -25 ~ +85 C Operating temperature range WV 350 : -40 ~ 85 C, WV 350 : -25 ~ +85 C Capacitance tolerance Capacitance tolerance -10 ~ +50% at 120Hz, 20 C 20% at 120Hz, 20 C Leakage current max. I=3 CV ( A) (after 5 minutes) Leakage current max. I=3 CV ( A) (after 5 minutes) Dissipation factor max. 0.20 max.at 120Hz, 20 C WV 16 25 35 50 63 80 100 160 ~250 350 ~450 D After charge and discharge for 100000 cycles at 5~35 C with application of the rate voltage, 35 0.70 0.45 0.45 0.30 0.25 0.25 0.20 0.15 0.25 Dissipation factor max. the capacitors shall be satisfied the following specifications. 51 1.00 0.60 0.60 0.45 0.35 0.30 0.20 0.15 0.25 (at 120Hz, 20 C) Leakage current Less than 150% of specified value 1.30 0.80 0.70 0.50 0.40 0.35 0.25 0.20 0.25 63.5 Charge and discharge Capacitance change Within 15% of initial value 76.2 2.00 1.20 0.90 0.70 0.50 0.45 0.35 0.25 0.25 charateristics tan Less than 150% of specified value 89 2.50 1.40 1.00 0.80 0.60 0.50 0.40 0.30 0.25 Conditions : Leakage current Less than specified value Charge resistance : 4 Charge time : 1 sec Load life WV 250 : Within 15% of the initial value Capacitance change Discharge resistance : 0.12 Discharge time : 0.5sec (after application of the rated WV 350 : Within 20% of the initial value voltage for 2000 hours at 85 C) WV 250 : Less than 175% of the specified value tan WV 350 : Less than 300% of the specified value Unit : mm DRAWING Shelf life (at 85 C) After 1000 hours no load test, leakage current, capacitance and tan are same as load life value. LW series Unit : mm Insulating sleeve Terminal DRAWING Safety vent 35 40 51 D Bottom plate Insulating sleeve 14 18 18 P 1 2 P 1 2 3 P 1 L max. Bottom plate Safety vent M5 Hexagon head bolt L 3 max. SW series 6.0 1 Bottom plate Insulating sleeve TWO LEGS ANGLE THREE LEGS ANGLE 120 D 51 63.5 76.2 P 1 T P 22 28.6 31.8 Safety vent M5 Hexagon head bolt L 3 max. 4.5 6.0 1 B B DIMENSIONS D L (mm) A 1 A 1 WV 315 475 SERIES LW SW LW SW F 51 100 225 51 100 TWO LEGS ANGLE SIZE TABLE THREE LEGS ANGLE SIZE TABLE 330 35 100 DB A T U P DB A T U P 76.2 120 470 51 100 35 24 29 7 10 30 12.7 51 32.9 38.9 7 12 60 22 76.2 160 1000 63.5 140 51 33.6 39.9 6 14 30 22 63.5 38.4 45.3 7 14 60 28.6 76.2 120 1500 63.5 40.8 46.8 6 14 30 28.6 76.2 44.5 51.5 8 16 60 31.8 2200 76.2 160 89 50.8 61 8 16 60 31.8 152 153 T U D max. D 2 max. D 2 max. U 3.5LARGE TYPES LARGE ALUMINUM ELECTROLYTIC CAPACITORS LARGE ALUMINUM ELECTROLYTIC CAPACITORS GT series GT series DIMENSIONS & MAXIMUM PERMISSIBLE RIPPLE CURRENT DIMENSIONS & MAXIMUM PERMISSIBLE RIPPLE CURRENT WV WV 16 25 35 50 350 400 450 F 10000 35 60 6.2 Ripple current Ripple current Ripple current Item D L D L D L 15000 35 50 5.8 35 80 8.5 (A rms) (A rms) (A rms) (mm) (mm) (mm) 22000 35 60 7.5 35 68 7.9 35 100 11.3 F 40 C 120Hz 85 C 120Hz 40 C 120Hz 85 C 120Hz 40 C 120Hz 85 C 120Hz 33000 35 60 7.4 35 80 10.3 35 100 11.3 35 120 15.0 180 35 60 2.9 1.0 47000 35 80 9.9 35 100 13.5 35 120 14.6 51 100 15.2 68000 35 100 13.1 51 80 14.5 51 100 15.9 51 120 19.7 220 35 50 3.0 1.1 35 60 3.2 1.1 100000 51 80 13.7 51 100 19.2 51 120 20.7 63.5 120 24.2 150000 51 100 18.3 51 140 27.1 63.5 120 25.1 76.2 120 25.9 270 35 50 3.3 1.2 35 50 3.3 1.2 35 60 3.6 1.2 220000 51 140 25.4 63.5 120 28.4 76.2 120 27.7 76.2 160 35.1 330 35 50 3.7 1.3 35 60 3.9 1.4 35 80 4.4 1.5 330000 63.5 120 27.3 76.2 120 29.3 76.2 160 37.9 76.2 120 27.1 76.2 160 39.2 470000 390 35 60 4.3 1.5 35 60 4.3 1.5 35 80 4.8 1.7 680000 76.2 160 36.5 470 35 60 4.7 1.6 35 80 5.3 1.8 35 100 5.8 2.0 WV 560 35 80 5.8 2.0 35 100 6.3 2.2 35 100 6.3 2.2 63 80 100 160 F 1500 35 60 3.4 680 35 80 6.4 2.2 35 100 7.0 2.4 35 120 7.5 2.6 2200 35 80 4.6 820 35 100 7.7 2.7 35 120 8.3 2.9 51 80 8.0 2.8 3300 35 100 6.2 35 60 5.2 51 80 7.7 4700 1000 35 120 9.2 3.2 51 80 8.8 3.1 51 100 9.6 3.4 6800 35 50 5.2 35 60 5.6 35 80 7.0 51 100 10.0 1200 51 80 9.7 3.4 51 80 9.7 3.4 51 100 10.6 3.7 35 60 6.8 35 80 7.6 35 100 9.4 51 140 14.1 10000 15000 35 80 9.3 35 120 11.1 51 80 11.8 63.5 140 16.5 1500 51 80 10.8 3.8 51 100 11.8 4.1 51 120 12.7 4.4 35 120 13.4 51 80 11.7 51 100 15.6 76.2 140 17.6 22000 1800 51 100 12.9 4.5 51 120 13.9 4.9 63.5 100 13.8 4.8 33000 51 100 14.5 51 120 16.8 51 140 22.0 51 120 18.6 63.5 100 18.5 63.5 140 25.0 47000 2200 51 120 15.4 5.4 51 140 16.4 5.7 63.5 120 16.3 5.7 68000 63.5 100 20.8 63.5 140 25.4 76.2 140 26.2 100000 76.2 120 25.0 76.2 140 29.7 2700 51 140 18.2 6.4 63.5 120 18.1 6.3 63.5 140 19.2 6.7 150000 76.2 140 32.5 3300 63.5 120 20.0 7.0 63.5 140 21.3 7.4 76.2 120 20.6 7.2 3900 63.5 140 23.1 8.1 63.5 160 24.4 8.6 76.2 140 23.7 8.3 WV 200 250 F 4700 63.5 160 26.8 9.4 76.2 140 26.0 9.1 76.2 160 27.5 9.6 330 470 5600 76.2 140 28.4 10.0 76.2 160 30.0 10.5 89 140 31.3 10.9 680 35 50 2.1 6800 76.2 160 33.0 11.6 89 140 34.5 12.1 89 160 36.3 12.7 1000 35 60 2.8 35 68 2.9 1500 35 68 3.6 35 80 3.8 8200 89 140 37.8 13.2 89 160 39.8 13.9 2200 35 100 5.1 35 120 5.5 3300 35 120 6.7 51 100 7.0 10000 89 160 44.0 15.4 89 160 44.0 15.4 4700 51 100 8.3 51 140 9.6 6800 51 140 11.5 63.5 120 10.0 10000 63.5 120 12.1 76.2 120 11.2 15000 76.2 120 13.7 76.2 160 15.3 Ripple current (A rms) at 85 C, 120Hz Case size D L (mm) 22000 76.2 160 18.6 PERMISSIBLE RIPPLE CURRENT MULTIPLIERS Frequency 50Hz 120Hz 300Hz 1kHz 3kHz Coefficient 0.8 1.0 1.1 1.3 1.4 154 155