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| Capacitors with Screw Terminals Standard - 85 C B43455, B43457 General-purpose grade Applications Uninterruptible power supplies Frequency converters Professional power supplies B43455 B43457 Features Compact, i.e. high CU product High reliability and ripple current capability All-welded construction ensures reliable KAL0567-B B43455 B43457 electrical contact Version with optimized construction for base cooling (2-pad solution) available Version with low-inductance design available Self-extinguishing electrolyt Construction Charge-discharge proof, polar Aluminum case with insulating sleeve Poles with screw terminal connections Mounting with ring clips, clamps or threaded stud The bases of types with threaded stud and d 76,9 mm are not insulated, types with d = 91 mm have fully insulated bases 117 10/02 B43455 / B43457 Standard - 85 C Specifications and characteristics in brief Rated voltage UR Surge voltage US Rated capacitance CR Capacitance tolerance Leakage current IL (5 min, 20 C) Self-inductance ESL 350 ... 450 VDC 1,10 * UR (for U R 350 VDC) 470 ... 12 000 F 20 % M C R U R 0,7 I L 0,3 A ------- ------- + 4 A F V Approx. 20 nH Capacitors with low-inductance design: d 64,3 mm: approx. 13 nH Useful life 85 C; UR; I~R 40 C; UR; 1,5 * I~R > 10 000 h > 200 000 h Requirements: C/C ESR IL 30 % of initial value 3 times initial specified limit initial specified limit Failure percentage: 1 % Failure rate: 40 fit ( 40 * 10 -9/h) (for definiton "fit", refer to chapter "Quality", page 62) Voltage endurance test 85 C; UR 2 000 h Post test requirements: C/C ESR IL 10 % of initial value 1,3 times initial specified limit initial specified limit Vibration resistance To IEC 60068-2-6, test Fc: displacement amplitude 0,75 mm, frequency range 10 to 55 Hz, acceleration max. 10 g, duration 3 x 2 h To IEC 60068-1: 25/085/56 (- 25 C/+ 85 C/56 days damp heat test) Similar to CECC 30301-803, CECC 30301-807 IEC 60384-4 IEC climatic category Detail specifications Sectional specification Ripple current capability Due to the ripple current capability of the contact elements, the following current upper limits must not be exceeded: Capacitor diameter I~max 51,6 mm 30 A 64,3 mm 40 A 76,9 mm 50 A 91,0 mm 70 A 118 10/02 B43455 / B43457 Standard - 85 C Dimensional drawings Type B43455 Ring clip/clamp mounting Type B43457 Threaded stud mounting M5: min. reach of screw = 8 mm M6: min. reach of screw = 12 mm*) *) 8 mm for low-inductance design Positive pole marking: + The base of types with threaded stud and d = 91 mm is fully insulated (the lengths l and l1 are increased by 0,5 mm in these cases). For types with threaded stud and d 76 mm the base is not insulated. Also refer to the notes on mounting given on page 168. Screw terminals with UNF threads are available upon request. Dimensions and weights Terminal M5 M5 M5 M6 M6 M6 M6 M6 M6 M6 Dimensions (mm) with insulating sleeve d I1 I1 1 87,2 112,2 112,2 111,5 149,0 226,5 103,3 149,8 196,3 226,3 I2 17 17 17 17 17 17 17 17 17 17 +0 -1 l3 7,0 +0,2/- 1 7,0 +0,2/- 1 7,0 +0,2/- 1 d1 d 2 max d 3 max a 13,5 13,5 13,5 17,7 17,7 17,7 17,7 17,7 17,7 17,7 + 0,2 - 0,4 Approx. wt. (g) 220 280 440 540 840 1300 750 1200 1700 1900 51,6 +0/-0,8 80,7 51,6 +0/-0,8 105,7 64,3 +0/-0,8 105,7 76,9 +0/-0,7 105,7 76,9 +0/-0,7 143,2 76,9 +0/-0,7 220,7 91,0 +0/-2 91,0 +0/-2 91,0 +0/-2 91,0 +0/-2 97,0 144,5 191,0 221,0 M 12 8,2 M 12 8,2 M 12 8,2 22,2 22,2 28,5 31,7 31,7 31,7 31,7 31,7 31,7 31,7 6,4 +1,1/- 0,8 M 12 17,7 6,4 +1,1/- 0,8 M 12 17,7 6,4 +1,1/- 0,8 M 12 17,7 6,4 +1,1/- 0,8 6,4 +1,1/- 0,8 6,4 +1,1/- 0,8 6,4 +1,1/- 0,8 M 12 M 12 M 12 M 12 17,7 17,7 17,7 17,7 Dimensions are also valid for 2-pad solution and low-inductance design. Packing For ecological reasons the packing is pure cardboard. Capacitor diameter d 51,6 mm 64,3 mm Packing units (pieces) 22 15 Capacitor diameter d 76,9 mm 91,0 mm 119 10/02 Packing units (pieces) 12 8 B43455 / B43457 Standard - 85 C Special designs Low-inductance design 2-pad solution Design for optimized connection of the capacitor to the heatsink when using base cooling. This version is available for capacitors without threaded stud and for diameters 64,3 mm (cf. I~R(B) in table "Technical data and ordering codes" and useful life graphs). Thermopad thickness 0,5 mm 0,2 mm Heatsink KAL0823-3-E Ordering codes: Design Low inductance (13 nH) 2-pad solution Identification in 3rd block of ordering code M003 M006 Remark For capacitors with diameter d 64,3 mm For capacitors with diameter d 64,3 mm and without threaded stud Accessories The following items are included in the delivery package, but are not fastened to the capacitors: Thread For terminals For mounting M5 M6 M 12 Toothed washers A 5,1 DIN 6797 A 6,4 DIN 6797 Screws/Nuts Cylinder-head screw M 5 x 8 DIN 84-4.8 Cylinder-head screw M 6 x 12 DIN 85-4.8 Maximum torque 2 10 Nm Nm 2,5 Nm J 12,5 DIN 6797 Hex nut BM 12 DIN 439 The following must be ordered separately: Ring clips Clamps for capacitors with d 64,3 mm Insulating parts 120 10/02 B44030 (cf. page 169) B44030 (cf. page 173) B44020 (cf. page 166) B43455 / B43457 Standard - 85 C Overview of available types U R (VDC) C R (F) 470 1 000 1 500 2 200 3 300 4 700 6 000 6 800 8 200 10 000 12 000 51,6 x 80,7 51,6 x 105,7 51,6 x 105,7 64,3 x 105,7 76,9 x 105,7 76,9 x 143,2 76,9 x 143,2 91,0 x 144,5 91,0 x 144,5 91,0 x 191,0 91,0 x 191,0 91,0 x 221,0 51,6 x 80,7 51,6 x 105,7 64,3 x 105,7 76,9 x 105,7 76,9 x 143,2 91,0 x 97,0 76,9 x 220,7 91,0 x 144,5 91,0 x 221,0 350 Case dimensions d x l (mm) 51,6 x 80,7 51,6 x 80,7 64,3 x 105,7 64,3 x 105,7 76,9 x 143,2 76,9 x 220,7 91,0 x 144,5 76,9 x 220,7 400 450 The capacitance and voltage ratings listed above are available in different cases upon request. Other voltage and capacitance ratings are also available upon request. 121 10/02 B43455 / B43457 Standard - 85 C Technical data and ordering codes CR 100 Hz 20 C VDC F UR 350 Case dimensions dxl mm ESRmax 100 Hz 20 C m 93 72 48 38 32 27 23 20 17 93 72 54 41 41 32 38 26 22 Zmax 10 kHz 20 C m 140 110 63 43 35 30 27 23 22 21 140 110 63 48 37 37 30 35 26 22 420 200 130 70 48 39 39 31 24 I~max 100 Hz 40 C A 13 16 20 23 28 32 36 42 48 54 13 17 21 23 29 30 35 39 50 58 7,0 12 16 18 25 31 31 38 48 I~max 100 Hz 85 C A 5,4 7,0 8,5 9,8 12 14 16 18 21 23 5,2 6,8 8,4 8,5 11 13 15 17 22 25 3,1 5,1 6,9 7,9 11 14 14 17 21 I~R 100 Hz 85 C A 4,5 5,8 7,1 8,2 10 12 13 15 17 20 4,8 6,2 7,6 8,5 11 11 13 14 18 21 2,6 4,2 5,8 6,6 9,1 11 11 14 18 I~R(B) Ordering code1) 100 Hz 85 C A 7,8 9,2 13 14 19 19 22 26 31 30 8,9 11 13 16 17 23 17 24 28 31 4,1 8,6 9,4 12 14 15 19 19 25 B4345*A4108M000 B4345*A4158M000 B4345*B4228M000 B4345*B4338M0002) B4345*B4478M0002) B4345*A4608M0002) B4345*A4688M0002) B4345*A4828M0002) B4345*B4109M0002) B4345*A4129M0002) B4345*A0108M000 B4345*A9158M000 B4345*A0228M0002) B4345*A0338M0002) B4345*A0478M0002) B4345*K0478M0002) B4345*A0608M0002) B4345*A0688M0002) B4345*A0109M0002) B4345*A0129M0002) B4345*A5477M000 B4345*B5108M000 B4345*A5158M0002) B4345*B5228M0002) B4345*A5338M0002) B4345*A5478M0002) B4345*J5478M0002) B4345*A5608M0002) B4345*A5828M0002) 1 000 51,6 x 80,7 129 1 500 51,6 x 105,7 2 200 51,6 x 105,7 3 300 64,3 x 105,7 4 700 76,9 x 105,7 6 000 76,9 x 143,2 6 800 76,9 x 143,2 8 200 91,0 x 144,5 10 000 91,0 x 144,5 12 000 91,0 x 191,0 400 1 000 51,6 x 80,7 129 1 500 51,6 x 105,7 2 200 64,3 x 105,7 3 300 76,9 x 105,7 4 700 76,9 x 143,2 4 700 91,0 x 97,0 6 000 76,9 x 220,7 6 800 91,0 x 144,5 10 000 91,0 x 191,0 12 000 91,0 x 221,0 450 470 51,6 x 80,7 390 1 000 51,6 x 80,7 180 1 500 64,3 x 105,7 120 2 200 64,3 x 105,7 3 300 76,9 x 143,2 4 700 76,9 x 220,7 4 700 91,0 x 144,5 6 000 76,9 x 220,7 8 200 91,0 x 221,0 81 54 42 42 33 24 1) * "5" = for capacitors with ring clip/clamp mounting "7" = for capacitors with threaded stud 2) For 2-pad solution (types withoud threaded stud) and for low-inductance design, see page 120. 122 10/02 B43455 / B43457 Standard - 85 C Useful life depending on ambient temperature TA (for natural cooling) and versus temperature of case base TB (for base cooling) under ripple current operating conditions1) 3,0 KAL0526-9 ~ ; ~ ~ R ~ R (B) 2,0 1,5 1,0 B43455/457 250 000 h 100 000 h 50 000 h 25 000 h 0 40 8 000 h 90 C 100 TA ; T B 0,5 50 60 70 80 Frequency factor of permissible ripple current I~ versus frequency f 1,5 B43455/457 ~f ~100 Hz 1,3 1,2 1,1 1,0 0,9 0,8 KAL0394-V c b a d (mm) Curve 5 10 2 5 10 3 Hz 2 f 10 000 h 51,6 c 64,3 b 76,9 a 91,0 c 1) The ripple current refers to I~R for natural cooling or to I~R(B) for base cooling, respectively. Refer to page 40 for an explanation on how to interpret the useful life graphs. 123 10/02 B43455 / B43457 Standard - 85 C Frequency characteristics of ESR Typical behavior KAL0395-4 1,5 ESR f ESR 100 Hz B43455/457 1,2 1,1 1,0 0,9 0,8 0,7 0,6 0,5 5 10 2 5 10 3 Hz 2 f a b c d (mm) Curve 51,6 c 64,3 b 76,9 a 91,0 a Impedance Z versus frequency f Typical behavior at 20 C 10 3 KAL0405-F Z 10 2 4 10 1 4 10 4 10 _1 0 B43455/457 1500 F/250 V 6800 F/160 V 4 10 _2 10 1 10 2 10 3 10 4 10 5 10 6 Hz 10 7 f 124 10/02 ( Herausgegeben von EPCOS AG Unternehmenskommunikation, Postfach 80 17 09, 81617 Munchen, DEUTSCHLAND ++49 89 636 09, FAX (0 89) 636-2 26 89 EPCOS AG 2002. Vervielfaltigung, Veroffentlichung, Verbreitung und Verwertung dieser Broschure und ihres Inhalts ohne ausdruckliche Genehmigung der EPCOS AG nicht gestattet. Bestellungen unterliegen den vom ZVEI empfohlenen Allgemeinen Lieferbedingungen fur Erzeugnisse und Leistungen der Elektroindustrie, soweit nichts anderes vereinbart wird. Diese Broschure ersetzt die vorige Ausgabe. Fragen uber Technik, Preise und Liefermoglichkeiten richten Sie bitte an den Ihnen nachstgelegenen Vertrieb der EPCOS AG oder an unsere Vertriebsgesellschaften im Ausland. Bauelemente konnen aufgrund technischer Erfordernisse Gefahrstoffe enthalten. Auskunfte daruber bitten wir unter Angabe des betreffenden Typs ebenfalls uber die zustandige Vertriebsgesellschaft einzuholen. EPCOS AG 2002. Reproduction, publication and dissemination of this brochure and the information contained therein without EPCOS' prior express consent is prohibited. 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. This brochure replaces the previous edition. For questions on technology, prices and delivery please contact the Sales Offices of EPCOS AG or the international Representatives. Due to technical requirements components may contain dangerous substances. For information on the type in question please also contact one of our Sales Offices. ( Published by EPCOS AG Corporate Communications, P.O. Box 80 17 09, 81617 Munich, GERMANY ++49 89 636 09, FAX (0 89) 636-2 26 89 1 |
Price & Availability of B43457K0478M000
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