PhiCap capacitors for power factor correction B32344D series Series/Type: B32344D Ordering code: B32344D....A... Date: Version: August 2006 4 Content of inside pages of data sheet. Data will be automatically entered into front page headlines, headers and footers. Please fill in the table and then change the colour to "White". This ensures that the table disappears for the customer pdf. Identification/Classification 1: (header 1) PhiCap capacitors for power factor correction Identification/Classification 2: (header 2) B32344D series Ordering code: B32344D...A... Series/Type: Preliminary data (optional): (if necessary) Department: FK PFC R&D Date: August 2006 (c) EPCOS AG 2006. Reproduction, publication and dissemination of this data sheet, enclosures hereto and the information contained therein without EPCOS' prior express consent is prohibited. PhiCap capacitors for power factor correction B32344D series B32344D...A... Construction Dielectric: metallized polypropylene film Semi-dry; high viscosity PU resin; non-PCB Case: extruded round aluminum can with stud Mounting and grounding: threaded M12 stud on bottom of can Degree of protection: IP20 (optionally IP54 with terminal cover) Terminals: SIGUT screw terminals Features Three-phase, provided with discharge resistors Dual safety system: overpressure disconnector, self-healing technology US file # E106388 C Naturally air cooled (or forced air cooling) Indoor mounting Technical data and specifications Characteristics Rated capacitance CR and QR According to specification table Tolerance -5/+10% Connection D (Delta) Rated voltage VR According to specification table Rated frequency fR 50/60 Hz Maximum ratings (to IEC 60831) Maximum permissible voltage Vmax VR +10% (up to 8 h daily) VR +15% (up to 30 min daily) VR +20% (up to 5 min daily) VR +30% (up to 1 min daily) Maximum permissible current Imax Up to 1.3 x IR (up to 1.5 x IR incl. combined effects of harmonics, over voltages and capacitance) Maximum transient inrush current Up to 200 x IR Power dissipation (dielectric) < 0.2 W/kvar Power dissipation (excluding discharge resistors) < 0.45 W/kvar Test data (accord. to IEC 60831) AC test voltage terminal-to-terminal 2.15 x VR, 2 s Insulation voltage between terminals and container Dissipation factor tan at 100 Hz 3000 V AC, 10 s 1.0 x 10-3 FK PFC R&D August 2006 Page 2/10 PhiCap capacitors for power factor correction B32344D series B32344D...A... Climatic category / -25/D (to IEC 60831) Ambient temperature Max. temp. 55 C; Max. mean 24 h = 45 C; Max. mean 1 year = 35 C; Lowest temperature = -25 C Maximum permissible humidity Average relative < 95% Maximum permissible altitude 4000 m Mean life expectancy tLD Vp to 100.000 operating hours Max. 5000 switching operations per year to IEC 60831 Design data Dimensions ( x l) According to specification table Weight approx. Filling According to specification table High viscosity polyurethane resin Fixing Threaded bolt M12 Max. torque (Al can stud) 10 Nm Mounting position Upright. See "Maintenance and Installation Manual" for further details. Horizontal mounting with additional head support possible. Terminals Degree of protection IP20 (Optional IP54) (to IEC 529) Max. torque 2.5 Nm Terminal cross section 16 mm2 Label drawing Maximum terminal current 60 A (continuous) Creepage distance 12.7 mm (to UL 810) Clearance 9.6 mm (to UL 810) PhiCap TM Power Quality B32344D4252A040 B32344-D4252-A040 3 x138 F -5 3 x 138,0 F -5 +10% Safety Mechanical safety Tear off fuses overpressure disconnector Max. short circuit current (AFC: 10 kA) (to UL 810) Discharge resistor time 1 min (75 V) , IEC 60831 specify 3 min. UN 440V~ 415V~ 400V~ Ui = 3/-Kv +10% QN / 50 Hz 25,00 kvar 22,23 kvar 20,65 kvar -25 / +55C SH QN / 60 Hz 30,00 kvar 26,68 kvar 24,78 kvar IEC 60831 Overpressure disconnector Protected File E106388 10K AFC Reference standards Non PCB Discharge before handling th IEC 60831-1/2. UL 810-5 edition FK PFC R&D Please read the important notes, cautions and warnings on the next pages. Page 3 of 10 Made by EPCOS C US 1 G06 August 2006 PhiCap capacitors for power factor correction B32344D series Three-phase capacitors - Rated voltage 220 V AC, 50/60 Hz, delta connection Product / Type CR d xh 50 Hz 60 Hz Ordering code Output IR Output IR kvar A kvar A F mm B32344D2021A020 1.7 4.4 2.0 5.3 3x 37.0 79.5 x 138 B32344D2021A520 2.0 5.5 2.5 6.6 3x 46.0 79.5 x 138 B32344D2051A020 4.2 11.0 5.0 13.2 3x 92.0 79.5 x 198 B32344D2071A520 6.3 16.4 7.5 19.7 3x 137.0 89.5 x 198 B32344D2101A020 8.3 21.9 10.0 26.3 3x 183.0 89.5 x 273 B32344D2121A520 10.4 27.4 12.5 32.9 3x 229.0 89.5 x 273 B32344D2151A020 12.5 32.8 15.0 39.4 3x 274.0 89.5 x 348 Three-phase capacitors - Rated voltage 230 V AC, 50/60 Hz, delta connection Product / Type CR d xh 50 Hz 60 Hz per Ordering code Output IR Output IR kvar A kvar A F box B32344D2022A030 2.0 5.3 2.5 6.3 3x 42.0 79.5 x 138 B32344D2022A530 2.5 6.3 3.0 7.5 3x 50.0 79.5 x 138 B32344D2052A030 5.0 12.5 6.0 15.0 3x 100.0 79.5 x 198 B32344D2072A530 7.5 18.8 9.0 22.5 3x 150.0 89.5 x 198 B32344D2102A030 10.0 25.0 12.0 30.0 3x 200.0 89.5 x 273 B32344D2122A530 12.5 31.3 15.0 37.5 3x 250.0 89.5 x 273 B32344D2152A030 15.0 37.7 1) 1) 3x 300.0 89.5 x 348 Three-phase capacitors - Rated voltage 240 V AC, 50/60 Hz, delta connection Product / Type CR d xh 50 Hz 60 Hz per Ordering code Output IR Output IR kvar A kvar A F box B32344D2021A540 2.1 5.0 2.5 6.0 3x 38.0 79.5 x 138 B32344D2031A040 2.5 6.0 3.0 7.2 3x 46.0 79.5 x 138 B32344D2051A040 4.2 10.1 5.0 12.1 3x 77.0 79.5 x 160 B32344D2071A540 6.3 15.0 7.5 18.0 3x 115.0 79.5 x 198 B32344D2081A340 6.9 16.6 8.3 19.9 3x 127.0 89.5 x 198 B32344D2101A040 8.3 20.1 10.0 24.1 3x 154.0 89.5 x 198 B32344D2121A540 10.4 25.1 12.5 30.1 3x 192.0 89.5 x 273 B32344D2151A040 12.5 30.0 15.0 36.0 3x 230.0 89.5 x 273 B32344D2161A740 13.9 33.4 1) 1) 3x 256.0 89.5 x 348 B32344D...A... Weight kg 0.4 0.4 0.6 0.8 1.2 1.5 1.5 Weight kg 0.4 0.4 0.6 0.8 1.2 1.5 1.5 Weight kg 0.4 0.4 0.6 0.6 1.5 0.9 1.2 1.2 1.2 Quantity per box 6 6 6 4 4 4 4 Quantity per box 6 6 6 4 4 4 4 Quantity per box 6 6 6 6 4 4 4 4 4 1) Product not applicable to 60 Hz, since the product's rated current is exceeded. FK PFC R&D Please read the important notes, cautions and warnings on the next pages. Page 4 of 10 August 2006 PhiCap capacitors for power factor correction B32344D series Three-phase capacitors - Rated voltage 380 V AC, 50/60 Hz, delta connection Product / Type CR d xh 50 Hz 60 Hz Ordering code Output IR Output IR kvar A kvar A F Unit B32344D3071A580 6.3 9.5 7.5 11.4 3x 46.0 79.5 x 160 B32344D3101A080 8.3 12.6 10.0 15.1 3x 61.0 79.5 x 160 B32344D3121A580 10.4 15.9 12.5 19.1 3x 77.0 79.5 x 198 B32344D3151A080 12.5 19.0 15.0 22.8 3x 92.0 89.5 x 198 B32344D3201A080 16.7 25.4 20.0 30.5 3x 123.0 89.5 x 273 B32344D3251A080 20.8 31.6 25.0 38.0 3x 153.0 89.5 x 273 Three-phase capacitors - Rated voltage 400 V AC, 50/60 Hz, delta connection Product / Type CR d xh 50 Hz 60 Hz Ordering code Output IR Output IR kvar A kvar A F mm B32344D4071A500 6.3 9.1 7.5 11.0 3x 42.0 79.5 x 160 B32344D4072A500 7.5 10.9 9.0 13.1 3x 50.0 79.5 x 160 B32344D4101A000 8.3 12.0 10.0 14.4 3x 55.0 79.5 x 160 B32344D4102A000 10.0 14.6 12.0 17.5 3x 67.0 79.5 x 198 B32344D4122A500 12.5 18.1 15.0 21.7 3x 83.0 89.5 x 198 B32344D4152A000 15.0 21.8 18.0 26.1 3x 100.0 89.5 x 198 B32344D4201A000 16.7 24.2 20.0 29.0 3x 111.0 89.5 x 198 B32344D4202A000 20.0 28.9 24.0 34.7 3x 133.0 89.5 x 273 B32344D4252A000 25.0 36.1 1) 1) 3x 166.0 89.5 x 273 Three-phase capacitors - Rated voltage 415 V AC, 50/60 Hz, delta connection Product / Type CR d xh 50 Hz 60 Hz Ordering code Output IR Output IR kvar A kvar A F mm B32344D4071A510 6.3 8.8 7.5 10.6 3x 39.0 79.5 x 160 B32344D4072A510 7.5 10.4 9.0 12.5 3x 46.0 79.5 x 198 B32344D4102A010 10.0 14.0 12.0 16.8 3x 62.0 79.5 x 198 B32344D4122A510 12.5 17.4 15.0 20.9 3x 77.0 89.5 x 198 B32344D4152A010 15.0 20.8 18.0 24.9 3x 92.0 89.5 x 273 B32344D4202A010 20.0 27.8 24.0 33.3 3x 123.0 89.5 x 273 B32344D4252A010 25.0 34.8 1) 1) 3x 154.0 89.5 x 348 B32344D...A... Weight kg 0.5 0.5 0.6 0.8 1.2 1.2 Weight kg 0.5 0.5 0.5 0.6 0.8 0.8 0.8 1.2 1.5 Weight kg 0.5 0.6 0.6 0.8 1.2 1.2 1.5 Quantity per box 6 6 6 4 4 4 Quantity per box 6 6 6 6 4 4 4 4 4 Quantity per box 6 6 6 4 4 4 4 1) Product not applicable to 60 Hz, since the product's rated current is exceeded. FK PFC R&D Please read the important notes, cautions and warnings on the next pages. Page 5 of 10 August 2006 PhiCap capacitors for power factor correction B32344D series Three-phase capacitors - Rated voltage 440 V AC, 50/60 Hz, delta connection Product / Type CR d xh 50 Hz 60 Hz Ordering code Output IR Output IR kvar A kvar A F mm B32344D4071A540 6.3 8.1 7.5 9.8 3x 34.0 79.5 x 160 B32344D4072A540 7.5 9.8 9.0 11.8 3x 41.0 79.5 x 160 B32344D4101A040 8.3 11.0 10.0 13.2 3x 46.0 79.5 x 198 B32344D4102A040 10.0 13.2 12.0 15.8 3x 55.0 79.5 x 198 B32344D4121A540 10.4 13.6 12.5 16.4 3x 57.0 79.5 x 198 B32344D4151A040 12.5 16.5 15.0 19.8 3x 69.0 89.5 x 198 B32344D4152A040 15.0 19.6 18.0 23.6 3x 82.0 89.5 x 273 B32344D4201A040 16.7 22.0 20.0 26.4 3x 92.0 89.5 x 273 B32344D4251A040 20.8 27.3 25.0 32.8 3x 114.0 89.5 x 273 B32344D4252A040 25.0 33.0 1) 1) 3x 138.0 89.5 x 348 B32344D4282A040 28.0 36.8 1) 1) 3x 154.0 89.5 x 348 Three-phase capacitors - Rated voltage 480 V AC, 50/60 Hz, delta connection Product / Type CR d xh 50 Hz 60 Hz Ordering code Output IR Output IR kvar A kvar A F mm B32344D4051A080 4.2 5.0 5.0 6.0 3x 19.0 79.5 x 160 B32344D4052A080 5.0 6.0 6.0 7.2 3x 23.0 79.5 x 160 B32344D4071A580 6.3 7.6 7.5 9.1 3x 29.0 79.5 x 160 B32344D4072A580 7.5 9.1 9.0 11.0 3x 35.0 79.5 x 198 B32344D4101A080 8.4 9.9 10.0 11.9 3x 38.0 79.5 x 198 B32344D4121A580 10.4 12.5 12.5 15.0 3x 48.0 89.5 x 198 B32344D4151A080 12.5 15.1 15.0 18.2 3x 58.0 89.5 x 198 B32344D4152A080 15.0 18.0 18.0 21.6 3x 69.0 89.5 x 273 B32344D4162A780 16.7 20.1 20.0 24.1 3x 77.0 89.5 x 273 B32344D4202A080 20.8 25.1 25.0 30.1 3x 96.0 89.5 x 273 B32344D4252A080 25.0 30.0 30.0 36.0 3x 115.0 89.5 x 348 B32344D4302A080 30.0 36.1 1) 1) 3x 138.0 94.0 x 348 Three-phase capacitors - Rated voltage 525 V AC, 50/60 Hz, delta connection Product / Type CR d xh 50 Hz 60 Hz Ordering code Output IR Output IR kvar A kvar A F mm B32344D5051A020 4.0 3.4 5.0 4.1 3x 12.0 79.5 x 160 B32344D5061A020 5.0 5.4 6.0 6.5 3x 19.0 79.5 x 160 B32344D5071A520 6.3 6.9 7.5 8.2 3x 24.0 79.5 x 160 B32344D5101A020 8.3 9.1 10.0 11.0 3x 32.0 79.5 x 198 B32344D5121A520 10.4 11.4 12.5 13.7 3x 40.0 89.5 x 198 B32344D5151A020 12.5 13.7 15.0 16.5 3x 48.0 89.5 x 273 B32344D5201A020 16.6 18.3 20.0 21.9 3x 64.0 89.5 x 273 B32344D5202A020 20.8 22.9 25.0 27.4 3x 80.0 89.5 x 348 B32344D5252A020 25.0 27.4 30.0 32.9 3x 96.0 89.5 x 348 B32344D...A... Weight kg 0.5 0.5 0.6 0.6 0.6 0.8 1.1 1.2 1.2 1.5 1.5 Weight kg 0.5 0.5 0.5 0.6 0.6 0.8 0.8 1.2 1.2 1.5 1.5 1.5 Weight kg 0.3 0.3 0.5 0.6 0.8 1.1 1.2 1.5 1.5 Quantity per box 6 6 6 6 6 4 4 4 4 4 4 Quantity per box 6 6 6 6 6 4 4 4 4 4 4 4 Quantity per box 6 6 6 6 4 4 4 4 4 1) Product not applicable to 60 Hz, since the product's rated current is exceeded. FK PFC R&D Please read the important notes, cautions and warnings on the next pages. Page 6 of 10 August 2006 PhiCap capacitors for power factor correction B32344D series B32344D...A... Cautions and warnings In case of dents of more than 2 mm depth or any other mechanical damage, capacitors must not be used at all. To ensure the full functionality of the overpressure disconnector, elastic elements must not be hindered and a minimum space of 5 cm has to be kept above each capacitor. Do not handle the capacitor before it is discharged to max. 10% of rated voltage. Resonance cases must be avoided by appropriate application design in any case. Handle capacitors carefully, because they may still be charged even after disconnection due to faulty discharging devices. Protect the capacitor properly against over current and short circuit. Failure to follow cautions may result, worst case, in premature failures, bursting and fire. Discharging Capacitors must be discharged to a maximum of 10% of rated voltage before they are switched in again. This prevents an electric impulse discharge in the application, influences the capacitor's service life and protects against electric shock. The capacitor must be discharged to 75 V or less within 3 minutes. There must be not any switch, fuse or any other disconnecting device in the circuit between the power capacitor and the discharging device. PhiCap capacitors D-series have a premounted ceramic discharge module; alternatively discharge reactors are available from EPCOS. Discharge and short circuit capacitor before handling! Service life expectancy Electrical components do not have an unlimited service life expectancy; this applies to self-healing capacitors too. The maximum service life expectancy may vary depending on the application the capacitor is used in. Safety Ensure good, effective grounding for capacitor enclosures. Provide means of disconnecting and insulating a faulty component/bank. Handle capacitors carefully, because they may still be charged even after disconnection due to faulty discharging devices. The terminals of capacitors, connected bus bars and cables as well as other devices may also be energized. Follow good engineering practice FK PFC R&D Please read the important notes, cautions and warnings on the next pages. Page 7 of 10 August 2006 PhiCap capacitors for power factor correction B32344D series B32344D...A... Overcurrent and short circuit protection Use HRC fuses or MCCBs for short circuit protection. Short circuit protection and connecting cables should be selected so that 1.5 times the rated capacitor current can be permanently handled. HRC fuses do not protect a capacitor against overload - they are only for short circuit protection. The HRC fuse rating should be 1.6 to 1.8 times rated capacitor current. Do not use HRC fuses to switch capacitors (risk of arcing). Use thermal magnetic over current relays for overload protection. Resonance cases Resonance cases must be avoided by appropriate application design in any case. Maximum total RMS capacitor current (incl. fundamental harmonic current) specified in technical data must not be exceeded. Overtemperature Exceeding maximum allowed temperature may set the safety device out of operation. Overpressure disconnector To ensure full functionality of an overpressure disconnector, the following must be observed: 1. The elastic elements must not be hindered, i.e. - connecting lines must be flexible leads (cables), - there must be sufficient space (min. 5 cm) for expansion above the connections (see "Clearing distance for overpressure disconnector"). - folding beads must not be retained by clamps. 2. Maximum allowed fault current of 10000 A in accordance with UL 810 standard must be assured by the application. 3. Stress parameters of the capacitor must be within the IEC60831 specification. Re-switching vs. phase-opposition In case of voltage interruption, a sufficient discharge time has to be ensured to avoid phaseopposition and resulting high inrush currents. Vibration resistance The resistance to vibration of capacitors corresponds to IEC 68, part 2-6. Max. test conditions: Test duration Frequency range 1 Displacement amplitude 2h 0 ... 55 Hz corresponding to max. 0.7 g 0.75 mm FK PFC R&D Please read the important notes, cautions and warnings on the next pages. Page 8 of 10 August 2006 PhiCap capacitors for power factor correction B32344D series B32344D...A... These figures apply to the capacitor alone. Because the fixing and the terminals may influence the vibration properties, it is necessary to check stability when a capacitor is built in and exposed to vibration. Irrespective of this, you are advised not to locate capacitors where vibration amplitude reaches the maximum in strongly vibrating equipment. Mechanical protection The capacitor has to be installed in a way that mechanical damages and dents in the aluminum can are avoided. Clearing distance for overpressure disconnector Above each capacitor, a minimum space of 5 cm has to be kept. This will allow the visual control to work and enable a longitudinal extension of the can to secure the overpressure disconnector work. Grounding The threaded bottom stud of the capacitor has to be used for grounding. In case grounding is done via metal chassis that the capacitor is mounted to, the layer of varnish beneath the washer and nut should be removed. The maximum tightening torque is 10 Nm. Maintenance Check tightness of the connections/terminals periodically. Take current reading twice a year and compare with nominal current. Use a harmonic analyser or true effective RMS-meter. In case of current above the nominal current check your application for modifications. If a significant increase in the amount of non-linear loads has been detected, then a consultant has to be called in for a harmonic study. In case of the presence of harmonics installation of a de-tuned capacitor bank (reactors) must be considered. Check the discharge resistors/reactors and in case of doubt, check their function: (1) Power the capacitor up and down. (2) After 60 seconds the voltage between the terminals must decline to less than 50 V. Check the temperature of capacitors directly after operation for a longer period, but make sure that the capacitors have been switched off. In case of excessive temperature of individual capacitors, it is recommended to replace these capacitors, as this should be an indication for loss factor increase, which is a sign for reaching end of life. Storage and operating conditions Do not use or store capacitors in corrosive atmosphere, especially where chloride gas, sulfide gas, acid, alkali, salt or the like are present. In dusty environments regular maintenance and cleaning especially of the terminals is required to avoid conductive path between phases and/or phases and ground. Note For detailed information about PFC capacitors and cautions, refer to the latest version of EPCOS PFC Product Profile. FK PFC R&D Please read the important notes, cautions and warnings on the next pages. Page 9 of 10 August 2006 Important notes The following applies to all products named in this publication: 1. Some parts of this publication contain statements about the suitability of our products for certain areas of application. These statements are based on our knowledge of typical requirements that are often placed on our products in the areas of application concerned. We nevertheless expressly point out that such statements cannot be regarded as binding statements about the suitability of our products for a particular customer application. As a rule, EPCOS is either unfamiliar with individual customer applications or less familiar with them than the customers themselves. For these reasons, it is always ultimately incumbent on the customer to check and decide whether an EPCOS product with the properties described in the product specification is suitable for use in a particular customer application. 2. We also point out that in individual cases, a malfunction of passive electronic components or failure before the end of their usual service life cannot be completely ruled out in the current state of the art, even if they are operated as specified. In customer applications requiring a very high level of operational safety and especially in customer applications in which the malfunction or failure of a passive electronic component could endanger human life or health (e.g. in accident prevention or life-saving systems), it must therefore be ensured by means of suitable design of the customer application or other action taken by the customer (e.g. installation of protective circuitry or redundancy) that no injury or damage is sustained by third parties in the event of malfunction or failure of a passive electronic component. 3. The warnings, cautions and product-specific notes must be observed. 4. In order to satisfy certain technical requirements, some of the products described in this publication may contain substances subject to restrictions in certain jurisdictions (e.g. because they are classed as "hazardous"). Useful information on this will be found in our Material Data Sheets on the Internet (www.epcos.com/material). Should you have any more detailed questions, please contact our sales offices. 5. We constantly strive to improve our products. Consequently, the products described in this publication may change from time to time. The same is true of the corresponding product specifications. Please check therefore to what extent product descriptions and specifications contained in this publication are still applicable before or when you place an order. We also reserve the right to discontinue production and delivery of products. Consequently, we cannot guarantee that all products named in this publication will always be available. 6. Unless otherwise agreed in individual contracts, all orders are subject to the current version of the "General Terms of Delivery for Products and Services in the Electrical Industry" published by the German Electrical and Electronics Industry Association (ZVEI). 7. The trade names EPCOS, EPCOS-JONES, Baoke, CeraDiode, CSSP, MLSC, PhaseCap, PhaseMod, SIFERRIT, SIFI, SIKOREL, SilverCap, SIMID, SIOV, SIP5D, SIP5K, UltraCap, WindCap are trademarks registered or pending in Europe and in other countries. Further information will be found on the Internet at www.epcos.com/trademarks. Read carefully cautions, installation and maintenance instructions as provided in the PFC product profile, installation and maintenance instruction manual. This is to ensure optimum performance of the product and prevent it from failing in worst case of bursting and fire. On the acceptance of our product you are kindly request to approve our product specification or request our approval for your requirement (specification and application) before ordering. FK PFC R&D July 2006 Page 10/10