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FN256-8-46

FN256-8-46

  • 厂商:

    SCHAFFNER(夏弗纳)

  • 封装:

    -

  • 描述:

    FILTER 3-PHASE NEUTRAL LINE 8A

  • 数据手册
  • 价格&库存
FN256-8-46 数据手册
3-phase + neutral line filters FN 256 Compact general purpose three-phase and neutral line EMC filter n Three-phase and neutral line filter for general purpose four-wire filtering n Compact space-saving design n Choice of connection style n Low operating leakage current Technical specifications Maximum continuous operating voltage: Operating frequency: Rated currents: High potential test voltage: Protection category: Overload capability: Temperature range (operation and storage): Flammability corresponding to: Design corresponding to: MTBF @ 50°C/400V (Mil-HB-217F): Typical electrical schematic 3x 480/277VAC dc to 60Hz 8 to 160A @ 50°C P –> E 2650VDC for 2 sec P –> P 2100VDC for 2 sec IP20 IP00 (filters with connectors -28) 4x rated current at switch on, 1.5x rated current for 1 minute, once per hour -25°C to +100°C (25/100/21) UL 94V-2 or better UL 1283, CSA 22.2 No. 8 1986, IEC/EN 60939 600,000 hours Features and benefits n FN 256 filters are designed specifically for Approvals L L1 L1‘ L2 L2‘ L3 L3‘ Cx R N N‘ Cy R1 E E Line Typical applications n General purpose four-wire filtering also increase conducted immunity and n High-power office equipment ranging from industrial controls to medical thus contribute to overall system reliability. n Power supplies electronics systems. These typically involve n n UPS insufficiently filtered converters and ratings in line with common fuse values n Medical applications switch-mode power supplies on different support a fast and easy application-specific n Electrical cabinets phases, causing current imbalance and filter selection and deployment. n Control panels significant interference problems. n n applications involving asymmetric loads, n Used as a mains input filter, FN 256 filters Choice of connection style as well as filter A light weight aluminium housing with a Employing single-stage filter circuits for small footprint ensures that the filters can each phase and the neutral line, FN 256 fil- be easily accommodated on control panels ters provide high attenuation of both sym- and in tight power cabinets. metrical and asymmetrical interference. Load > Components > FN 256 Filter selection table Filter* FN 256-8-46 FN 256-16-46 FN 256-25-47 FN 256-36-47 FN 256-64-52 FN 256-80-.. FN 256-120-.. FN 256-160-.. Rated current @ 50°C (40°C) Leakage current** @ 400VAC/50Hz Power loss @ 25°C/50Hz [A] [mA] 8 (8.8) 3.4 16 (17.5) 3.4 25 (27) 3.4 36 (39) 3.4 64 (70) 3.4 80 (88) 3.4 120 (131) 5.0 160 (175) 6.8 Input/Output connections Weight [W] 2.7 -46 6.0 -46 11.6 -47 14.8 -47 18.4 -52 18.8 -28*** -34 25.1 -28*** -35 30.7 -28*** -40 [kg] 0.8 1.1 1.4 1.5 2.2 4.5 6.1 8.0 * To compile a complete part number, please replace the -.. with the required I/O connection style. ** Maximum leakage under normal operating conditions, based on the assumption that all three phases and the neutral conductor are connected to the supply and the consumer. In this case, the current will mainly return through the neutral line, not as earth leakage. *** Filters with -28 connections are rated for 40°C environmental temperature only. Typical filter attenuation Per CISPR 17; A = 50Ω/50Ω sym; B = 50Ω/50Ω asym; C = 0.1Ω/100Ω sym; D = 100Ω/0.1Ω sym 8A types 16A types 25A types 36A types 64A types 80A types 120A types 160A types > Components > FN 256 Mechanical data 8 to 64A types 80 to 160A types (-28) 80 to 160A types (-34, -35, -40) Dimensions 8A 16A 25A 36A 64A 80A (-28) 80A (-34) 120A (-28) 120A (-35) 160A (-28) 160A (-40) A B C D E F G H I J K L 120 120 130 130 140 160 160 180 180 200 200 143 143 153 153 153 170 170 170 170 170 170 80 80 115 115 125 110 110 130 140 130 160 115 115 125 125 125 140 140 140 140 140 140 80 80 90 90 100 110 110 130 130 150 150 127.5 127.5 137.5 137.5 137.5 153.5 153.5 153.5 153.5 153.5 153.5 6.5 6.5 6.5 6.5 6.5 6.5 6.5 6.5 6.5 6.5 6.5 1 1 1 1 1.5 1.5 1.5 1.5 1.5 1.5 1.5 18 18 18 18 18 33.5 39 33.5 45 33.5 49.5 M6 M6 M6 M6 M6 M10 M10 M10 M10 M10 M10 12 12 13 13 13 17.5 17.5 17.5 17.5 17.5 17.5 33 33 50 50 50 30 30 30 30 30 30 All dimensions in mm; 1 inch = 25.4mm Tolerances according: ISO 2768-m / EN 22768-m Filter input/output connector cross sections -28 (M10) -34 -35 -40 -46 -47 -52 Solid wire n/a Flex wire n/a AWG type wire n/a Recommended torque 15 - 17Nm 35mm2 50mm2 95mm2 10mm2 16mm2 25mm2 25mm2 50mm2 95mm2 6mm2 10mm2 16mm2 AWG 2 AWG 1/0 AWG 4/0 AWG 10 AWG 8 AWG 4 4.0 - 4.5Nm 7 - 8Nm 17 - 20Nm 0.7 - 0.8Nm 1.9 - 2.2Nm 1.9 - 2.2Nm Please visit www.schaffner.com to find more details on filter connectors. Your local partner: To find your local partner within Schaffner’s global network, please go to www.schaffner.com May 2011 Headquarters and global innovation and development center Schaffner Group Nordstrasse 11 4542 Luterbach Switzerland T +41 32 681 66 26 F +41 32 681 66 30 info@schaffner.ch www.schaffner.com Sales and application centers China Schaffner EMC Ltd. Shanghai Building 11, Lane 1365 East Kangqiao Road Shanghai 201319 T +86 21 6813 9855 F +86 21 6813 9811 cschina@schaffner.com www.schaffner.com Germany Schaffner Deutschland GmbH Schoemperlenstrasse 12B 76185 Karlsruhe T +49 721 56910 F +49 721 569110 germanysales@schaffner.com Finland Schaffner Oy Tynninkuja 7 08700 Lohja T +358 19 35 72 71 F +358 19 32 66 10 finlandsales@schaffner.com France Schaffner EMC S.A.S. 112, Quai de Bezons 95103 Argenteuil T +33 1 34 34 30 60 F +33 1 39 47 02 28 francesales@schaffner.com Italy Schaffner EMC S.r.l. Via Galileo Galilei, 47 20092 Cinisello Balsamo (MI) T +39 02 66 04 30 45/47 F +39 02 61 23 943 italysales@schaffner.com Japan Schaffner EMC K.K. Mitsui-Seimei Sangenjaya Bldg. 7F 1-32-12, Kamiuma, Setagaya-ku Tokyo 154-0011 T +81 3 5712 3650 F +81 3 5712 3651 japansales@schaffner.com www.schaffner.jp Sweden Schaffner EMC AB Turebergstorg 1, 6 19147 Sollentuna T +46 8 5792 1121 / 22 F +46 8 92 96 90 swedensales@schaffner.com Switzerland Schaffner EMV AG Nordstrasse 11 4542 Luterbach T +41 32 681 66 26 F +41 32 681 66 41 sales@schaffner.ch To find your local partner within Schaffner‘s global network, please go to Singapore Schaffner EMC Pte Ltd. Blk 3015A Ubi Road 1 05-09 Kampong Ubi Industrial Estate T +65 6377 3283 F +65 6377 3281 singaporesales@schaffner.com © 2011 Schaffner EMC. Specifications subject to change without notice. All trademarks recognized. Spain Schaffner EMC España Calle Caléndula 93, Miniparc III, Edificio E El Soto de la Moraleja, Alcobendas 28109 Madrid T +34 618 176 133 spainsales@schaffner.com Taiwan Schaffner EMV Ltd. 6th Floor, No 413 Rui Guang Road Neihu District Taipei City 114 T +886 2 87525050 F+886 2 87518086 taiwansales@schaffner.com Thailand Schaffner EMC Co. Ltd. Northern Region Industrial Estate 67 Moo 4 Tambon Ban Klang Amphur Muang P.O. Box 14 Lamphun 51000 T +66 53 58 11 04 F +66 53 58 10 19 thailandsales@schaffner.com UK Schaffner Ltd. 5 Ashville Way Molly Millars Lane Wokingham Berkshire RG41 2PL T +44 118 9770070 F +44 118 9792969 uksales@schaffner.com www.schaffner.uk.com USA Schaffner EMC Inc. 52 Mayfield Avenue Edison, New Jersey 08837 T +1 732 225 9533 F +1 732 225 4789 usasales@schaffner.com www.schaffner.com/us www.schaffner.com May 2011 Schaffner is an ISO-registered company. Its products are designed and manufactured under the strict quality and environmental requirements of the ISO 9001 and ISO 14001 standards. This document has been carefully checked. However, Schaffner does not assume any liability for errors or inaccuracies.
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