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部品型式

MC7915C7

製品説明
仕様・特性

LARGE CAPACITANCE ALUMINUM ELECTROLYTIC CAPACITORS Inverter-use screw terminal 85C RWF @350 to 550Vdc @Load life with ripple current : 85C 2000 hours longer life RWE ?SPECIFICATIONS Items Characteristics Operating Temperature Range -25 to +85C 350 to 550Vdc P20% (M) I=0.02CV or 5mA, whichever is smaller. Where, I : Max. leakage current (MA), C : Nominal capacitance (MF), V : Rated voltage (V) Rated Voltage Range Capacitance Tolerance Leakage Current Dissipation Factor (tane) (at 20C, 120Hz) (at 20C after 5 minutes) 0.25 max. (at 20C, 120Hz) 350 to 450V 500 & 550V Rated Voltage (Vdc) 0.7min. 0.6min. C(-25C)/C(+20C) (at 120Hz) When measured between the terminals shorted each other and the mounting clamp on the insulating sleeve covering the case by using an insulation resistance meter of 500Vdc, the insulation resistance shall not be less than 100MO. When a voltage of 2000Vac is applied for 1 minute between the terminals shorted each other and the mounting clamp on the insulating sleeve covering the case, there shall not be electrical damage. The following specifications shall be satisfied when the capacitors are restored to 20C after subjected to DC voltage with the maximum ripple current is applied for 2000 hours at 85C. Capacitance change [P20% of the initial value DF (tanE) [300% of the initial specified value Leakage current [The initial specified value The following specifications shall be satisfied when the capacitors are restored to 20C after exposing them for 500 hours at 85C without voltage applied. Capacitance change [P20% of the initial value DF (tanE) [300% of the initial specified value Leakage current [The initial specified value Capacitance change Low Temperature Characteristics Insulation Resistance Insulation Withstanding Voltage Load Life Shelf Life ?DIMENSIONS (Terminal type=LG) [mm] @B type of mounting clamp AP1 WP1 8 J GP1 L+4max. fD 35 50 63.5 76 F35 to F63.5 : G=6 F76 & F89 : G=5 A 58 78 90 104.5 B 44 64 76 90 W 48 68 80 93.5 H 3.5 4.5 4.5 4.5 F 12.7 22.4 28.0 31.5 fD 50 63.5 76 89 4.5 KP1 EP1 6 30°P5° 360° 3 45°P5° H BP1 FP1 FD+1.8max. Sleeve @C type of mounting clamp E 32.5 38.1 44.5 50.8 K 37.0 43.5 50.0 56.5 * The screw and the mounting clamp are separately supplied and not attached to the product. ?PART NUMBERING SYSTEM RWE 550 LG 820 M C C13 Case code Type of mounting clamp, if required Cap tolerance (P20%) Nominal cap in MF Screw terminal type Rated voltage in volts Series name F 22.4 28.0 31.5 31.5 J 14.0 14.0 14.0 16.0 Plus hexagon-headed screw: M5B0.8B10 Maximum screw tightening torque: 3.23Nm

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