B25667 Datasheet | NXP Semiconductors

MKK AC Capacitors »Phase Cap™« Power Factor Correction and Filtering B 25 667 pact design Enhanced inrush current withstand capability Construction Self-healing Metallized polypropylene dielectric Dry impregnation Wave cut and metal-sprayed end faces ensure reliable contacting q Cylindrical aluminum case q Single-phase or three-phase (star or delta connection) q q q q Terminals q Insulated double three-phase terminal q Safe-to-touch clamps q Protection against electric shock hazard (IP20, as per VDE 0106 part 100) q Cross section up to 16 mm2 Mounting/Grounding q Mounting bolt M 12 at the bottom of the case .. Standards q IEC 831-1: 1996, IEC 831-2: 1996 q EN 60831-1: 1993, EN 60831-2: 1993 q VDE 560-46: 3/95, VDE 560-47: 3/95 Overpressure disconnector (mechanical) When the overpressure disconnector responds, the capacitor extends by up to 8 mm. So leave sufficient space above the terminals when mounting the capacitor. Protection covers q Capacitor cover for IP 55 (optionally) q Terminal cover (optionally) Individual data sheets Individual capacitors of this series are specified in detail (incl. thermal data) on pages 320 … 341. Upon request, these data sheets are available for each capacitor type or may be found on Internet under http://.siemens.de/pr/inf/20/55/d0000000.htm. Siemens Matsushita ponents B 25 667 Power Factor Correction and Filtering Technical data Losses (dielectric) Dielectric dissipation factortan δ0 Overvoltage < 0,25 W/kvar 2 - 10- 4 UN + 10 % (up to 8 hours daily) UN + 15 % (up to 30 hours daily) UN + 20 % (up to 5 minutes) UN + 30 % (up to 1 minute) 1,3 - IN 1,5 - IN with 10 % overvoltage, 15 % over1,5 - IN capacitance and harmonics included up to 300 times rated current - 25/D - 25 °C + 55 °C ≤ 75 % - 55/+ 70 °C 100 000 operating hours IP 20, indoor mounting (optionally with capacitor cover for IP 55) Overcurrent Inrush current Ambient temperature category Lower category temperature Upper category temperature Average rel....