AC Film Capacitors Motor run B 32330 B 32332 Construction Dielectric: polypropylene film Aluminum can Soft polyurethane resin Features Self-healing properties Low dissipation factor Overpressure disconnector High insulation resistance Typical applications For general sine wave applications, mainly as motor run capacitor Terminals Single (B32330 series) or Double (B32332 series) fast on 6,3 x 0,8 mm Mounting parts Metal stud (max. torque = 5 Nm) Technical data and specifications Standard IEC / EN 60252 Rated capacitance CN 3 ... 60 µF Tolerance ± 5%, ± 6%, ±10% Rated voltage UN 250 ... 450 Vac Rated frequency fN 50...60Hz Life expectance 10.000 h (class B) Maximum ratings Maximum permissible voltage Umax 1,1 x Un (Un= Rated voltage) Maximum permissible current Imax 1,3 x In (In = Rated current) Test data AC test voltage terminal to terminal UTT 2 x Un , 60s. Insulation voltage terminals to case 2000 Vac, 60s. Insulation resistance Ris or time constant τ at 20 °C 3000 s Rel. Humidity ≤ 65 °C (minimum value) Dissipation factor tanδ at 20 °C ≤ 1,0 x10-3 (120 Hz) Maximum rate of voltage rise du/dtmax 10 V/µs Issue No. 1 10/00 Page 1 of 5 AC Film Capacitors Motor run B 32330 B 32332 Technical data (cont`d) Climatic data Climatic category 25/085/21 (according to IEC 60068-1) Lower category Tmin -25 °C Upper category Tmax +85 °C Damp heat test ttest 21 days Permitted capacitance ∆C/C ≤3% Approved marks UL 810 # 10000 AFC # Currently available in Icotron EN 60252* * VDE approval only for 400 and 450V. Note : 1) It should be noted that presence of harmonics produces over voltage & over current on capacitors. Resonance may cause serious damage to installation if a significant level of total harmonic distortion level exists for voltage or current. In such cases, series reactors must be considered. 2) Operating temperature class: in accordance with the reference standards, these temperatures are those measured on the surface on the capacitor. Issue No. 1 10/00 Page 2 of 5 AC Film Capacitors Motor run B 32330 B 32332 Dimensional drawings B32332 Series B32330 Series Issue No. 1 10/00 Page 3 of 5 AC Film Capacitors Motor run B 32330 B 32332 Ordering codes and packing units UN CN Max. dimensions Ordering code [Vac] [µF] d x l [mm] B3233* 250 4 ** 112 ** 112 ** 112 ** 112 ** 112 ** 112 ** 112 ** 84 ** 84 ** 84 ** 45 ** 45 ** 45 ** 45 ** 45 ** 45 ** 45 ** 112 ** 112 ** 112 ** 112 ** 112 ** 112 ** 84 ** 45 ** 45 ** 45 ** 45 -B1405-+0 5 30 x 68 -B1505-+0 6 30 x 68 -B1605-+0 7 30 x 68 -B1705-+0 8 30 x 68 -B1805-+0 10 30 x 68 -B1106-+0 12 30 x 68 -B1126-+0 15 35 x 68 -B1156-+0 20 35 x 68 -B1206-+0 25 35 x 78 -B1256-+0 30 40 x 78 -B1306-+0 35 40 45 40 x 78 40 x 78 40 x 78 -B1356-+0 -B1406-+0 -B1456-+0 50 40 x 103 -B1506-+0 55 40 x 103 -B1556-+0 60 400 30 x 68 Packing units 40 x 103 -B1606-+0 4 30 x 68 B4405-+0 5 30 x 68 -B4505-+0 6 7 8 30 x 68 30 x 78 30 x 78 -B4605-+0 -B4705-+0 -B4805-+0 10 30 x 78 -B4106-+0 12 35 x 78 -B4126-+0 15 40 x 78 -B4156-+0 20 40 x 78 -B4206-+0 25 40 x 103 -B4256-+0 30 40 x 103 -B4306-+0 Issue No. 1 10/00 Page 4 of 5 AC Film Capacitors Motor run B 32330 B 32332 UN CN Max. dimensions Ordering code [Vac] [µF] d x l [mm] B3233* 400 (cont.) 35 40 450 45 x 103 50 x 103 Packing units ** 45 ** 32 ** 32 ** 32 ** 32 ** 112 ** 112 ** 112 ** 112 ** 112 ** 84 ** 45 ** 45 ** 45 ** 45 ** 45 ** 32 ** 32 ** 32 ** 32 ** 32 ** 28 ** 28 -B4356-+0 -B4406-+0 45 50 x 103 -B4456-+0 50 53 x 103 -B4506-+0 60 53 x 130 -B4606-+0 3 30 x 68 -B6305-+0 4 30 X 68 -B6405-+0 5 30 x 78 -B6505-+0 6 30 x 78 -B6605-+0 7 30 x 78 B6705-+0 8 35 x 78 -B6805-+0 10 40 x 78 -B6106-+0 12 40 x 78 -B6126-+0 15 40 x 103 -B6156-+0 20 40 x 103 -B6206-+0 25 45 x 103 -B6256-+0 30 50 x 103 -B6306-+0 35 50 x 103 -B6356-+0 40 53 x 103 -B6406-+0 45 53 x 140 -B6456-+0 50 53 x 140 -B6506-+0 55 63.5 x 140 -B6556-+0 60 63.5 x 140 -B6606-+0 Notes for ordering code: 1. Replace * by : 0 - single tab fast-on. 2 - double tab fast-on. 2. For capacitance tolerance replace + by : J - ±5%, E - ±6%, K - ±10% 3. Replace ** by : 50 - aluminum can 70 - aluminum can with M 8 fixing threaded bolt for ≤ φ 53mm. M 12 fixing threaded bolt for φ 63.5mm. EPCOS AG 2000. All Rights Reserved. Reproduction, publication and dissemination of this data sheet, enclosures hereto and the information contained therein without EPCOS' prior express consent is prohibited. The information contained in this data sheet describes the type of component and shall not be considered as guaranteed characteristics. Purchase orders are subject to the General Conditions for the Supply of Products and Services of the Electrical and Electronics Industry recommended by the ZVEI (German Electrical and Electronic Manufacturers' Association), unless otherwise agreed. Issue No. 1 10/00 Page 5 of 5