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Siemens AC-21A manuel d'utilisation

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Tout d'abord, le manuel d’utilisation Siemens AC-21A devrait contenir:
- informations sur les caractéristiques techniques du dispositif Siemens AC-21A
- nom du fabricant et année de fabrication Siemens AC-21A
- instructions d'utilisation, de réglage et d’entretien de l'équipement Siemens AC-21A
- signes de sécurité et attestations confirmant la conformité avec les normes pertinentes

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Habituellement, cela est dû au manque de temps et de certitude quant à la fonctionnalité spécifique de l'équipement acheté. Malheureusement, la connexion et le démarrage Siemens AC-21A ne suffisent pas. Le manuel d’utilisation contient un certain nombre de lignes directrices concernant les fonctionnalités spécifiques, la sécurité, les méthodes d'entretien (même les moyens qui doivent être utilisés), les défauts possibles Siemens AC-21A et les moyens de résoudre des problèmes communs lors de l'utilisation. Enfin, le manuel contient les coordonnées du service Siemens en l'absence de l'efficacité des solutions proposées. Actuellement, les manuels d’utilisation sous la forme d'animations intéressantes et de vidéos pédagogiques qui sont meilleurs que la brochure, sont très populaires. Ce type de manuel permet à l'utilisateur de voir toute la vidéo d'instruction sans sauter les spécifications et les descriptions techniques compliquées Siemens AC-21A, comme c’est le cas pour la version papier.

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Tout d'abord, il contient la réponse sur la structure, les possibilités du dispositif Siemens AC-21A, l'utilisation de divers accessoires et une gamme d'informations pour profiter pleinement de toutes les fonctionnalités et commodités.

Après un achat réussi de l’équipement/dispositif, prenez un moment pour vous familiariser avec toutes les parties du manuel d'utilisation Siemens AC-21A. À l'heure actuelle, ils sont soigneusement préparés et traduits pour qu'ils soient non seulement compréhensibles pour les utilisateurs, mais pour qu’ils remplissent leur fonction de base de l'information et d’aide.

Table des matières du manuel d’utilisation

  • Page 1

    Siemens L V 10 · 2004 7/2 Introduction SENTRIC switch disconnector s SENTRIC LD main control and EMERGENCY-ST OP switches fr om 16 A to 125 A 7/4 General data 7/5 Front mounting 7/7 Mounting in distribution boards 7/8 Molded-plastic enclosures 7/10 Accessories SENTRIC K switch disconnector s from 63 A to 1000 A 7/12 General data 7/14 Base mounting[...]

  • Page 2

    Siemens L V 10 · 2004 7/2 Switch Disconnectors and Fuses Introduction 7 ■ Overview Ty p e 3LD20 3LD21 3LD22 3LD25 3LD27 3LD28 SENTRIC LD main control and EMERGENCY-STOP switches from 16 A to 125 A Rated uninterrupted current I U at 35 °C ambient temperature A 16 25 32 63 100 125 Rated operating volta ge U e V 690 690 690 690 690 690 A C-3 motor[...]

  • Page 3

    Siemens L V 10 · 2004 7/3 Switch Disconnectors and Fuses Introduction 7 Ty p e 3NP 3K SENTRIC Rated uninterrupted current I U at 35 °C ambient temperature A 160 ... 630 63 ... 1000 Rated operating volta ge U e V6 9 0 6 9 0 AC - 2 1 at 400 V ✓ ✓ at 500 V ✓✓ at 690 V ✓ ✓ AC - 2 2 at 400 V ✓ ✓ at 500 V ✓✓ at 690 V ✓ ✓ AC - 2 [...]

  • Page 4

    Siemens L V 10 · 2004 7/4 SENTRIC Switch Disconnectors General data SENTRIC LD Main Control and EMERGENCY ST OP Switches from 16 A to 125 A 7 ■ T echnical specifications 1) With appropriate operating mechanisms accor ding to DIN VDE 0113 (see selection and ordering data). Standards DIN VDE 0660, IEC 60947 Switch T ype 3LD2 0 3LD2 1 3LD2 2 3LD2 5[...]

  • Page 5

    Siemens L V 10 · 2004 7/5 SENTRIC Switch Disconnectors SENTRIC LD Main Control and EMERGENCY ST OP Switches from 16 A to 125 A Front mounting 7 ■ Area of application The SENTRIC 3LD2 switches are used for switching main contr ol and auxiliary circuits, but they are also implemented for switch- ing three-phase induction motors and other loads for[...]

  • Page 6

    Siemens L V 10 · 2004 7/6 SENTRIC Switch Disconnectors Front mounting SENTRIC LD Main Control and EMERGENCY ST OP Switches from 16 A to 125 A 7 Number and version of the contacts Rated data at 50 Hz ... 60 Hz 380 V ... 440 V DT Order No . PS* Weight per PU approx. Main contacts Auxiliary contacts P / AC-3 P / AC- 23A I u kW kW A kg 3LD2 103-3VK53 [...]

  • Page 7

    Siemens L V 10 · 2004 7/7 SENTRIC Switch Disconnectors SENTRIC LD Main Control and EMERGENCY ST OP Switches from 16 A to 125 A Mounting in distribution boar ds 7 1) 4th contact as N-conductor to be order ed separately; see Accessories for base mounting and distribution board mounting. Number and version of contacts Rated data at 50 Hz ... 60 Hz 38[...]

  • Page 8

    Siemens L V 10 · 2004 7/8 SENTRIC Switch Disconnectors Molded-plastic enclosures SENTRIC LD Main Control and EMERGENCY ST OP Switches from 16 A to 125 A 7 1) 4th contact as N-conductor to be order ed separately; see Accessories for base mounting and distribution board mounting. Number and version of contacts Rated data at 50 Hz ... 60 Hz 380 V ...[...]

  • Page 9

    Siemens L V 10 · 2004 7/9 SENTRIC Switch Disconnectors SENTRIC LD Main Control and EMERGENCY ST OP Switches from 16 A to 125 A Molded-plastic enclosures 7 Number and version of contacts Rated data at 50 Hz ... 60 Hz 380 V ... 440 V DT Order No . PS* Weig ht per PU approx. Main contacts Auxiliary contacts P / AC-3 P / AC-23A I u kW kW A kg Main con[...]

  • Page 10

    Siemens L V 10 · 2004 7/10 SENTRIC Switch Disconnectors Accessories SENTRIC LD Main Control and EMERGENCY ST OP Switches from 16 A to 125 A 7 ■ Selection and ordering data DT 3LD2 0 PS* Weight per PU approx. DT 3LD2 1 and 3LD2 2 PS* Weight per PU approx. Order No. kg Order No. kg For front mounting 3LD9 2.0-0B 3LD9 2.0-2B 4th contact (N conducto[...]

  • Page 11

    Siemens L V 10 · 2004 7/11 SENTRIC Switch Disconnectors SENTRIC LD Main Control and EMERGENCY ST OP Switches from 16 A to 125 A Accessories 7 DT 3LD2 5 PS* Weight per PU approx. DT 3LD2 7 and 3LD2 8 PS* Weight per PU approx. Order No. Order No. For mounting on the front 3LD9 2.0-0B 3LD9 2.0-2B 4th contact (N conductor) for front mounting leading s[...]

  • Page 12

    Siemens L V 10 · 2004 7/12 SENTRIC Switch Disconnectors General data SENTRIC K Switch Disconnectors from 63 A to 1000 A 7 ■ T echnical specifications 1) T echnical specifications for CSA approval on request. 2) Configuring note: max. permissible operating temperature at connections 100 °C. 3) With 3KA58 for operation –25 °C ... +35 °C, 570 [...]

  • Page 13

    Siemens L V 10 · 2004 7/13 SENTRIC Switch Disconnectors SENTRIC K Switch Disconnectors from 63 A to 1000 A General data 7 1) T echnical specifications for CSA approval on request. Standards IEC 60947-1, IEC 60947-3, VDE 0660 Part 107 Ty p e 3KA50 3KA51 3KA52 3KA53 1) 3KA55 3KA57 1) 3KA58 Mechanical endurance operations 15000 15000 15000 15000 1200[...]

  • Page 14

    Siemens L V 10 · 2004 7/14 SENTRIC Switch Disconnectors Base mounting SENTRIC K Switch Disconnectors from 63 A to 1000 A 7 ■ Area of application SENTRIC KA switch disconnectors are implemented as main control switches and EMERGENCY -STOP switches for normal switching duty and isolation of main circuits and auxiliary cir- cuits. Another area of a[...]

  • Page 15

    Siemens L V 10 · 2004 7/15 SENTRIC Switch Disconnectors SENTRIC K Switch Disconnectors from 63 A to 1000 A Molded-plastic enclosures 7 ■ Benefits • Lockable with 3 padlocks • Generous terminal compartment • IP65 degree of pr otection • Maintenance-free • Easy to install. ■ Area of application Our master and EMERCENCY -STOP switches p[...]

  • Page 16

    Siemens L V 10 · 2004 7/16 SENTRIC Switch Disconnectors Accessories SENTRIC K Switch Disconnectors from 63 A to 1000 A 7 ■ Selection and ordering data 4) For further 3SB14 00–0 switching elements with other contact types, see “Pushbuttons and Indicator Lights". DT 3KA50 30/ 3KA51 30 PS* Weig ht per PU approx. DT 3KA50 40/ 3KA51 40/ 3KA5[...]

  • Page 17

    Siemens L V 10 · 2004 7/17 SENTRIC NP Fuse Switch Disconnectors General data 7 ■ Area of application SENTRIC NP fuse switch disconnectors are switching devices for the occasional manual connection and disconnection of loads and distribution boards. They ar e designed to connect the specified rated nominal current (including a specified overload)[...]

  • Page 18

    Siemens L V 10 · 2004 7/18 SENTRIC NP Fuse Switch Disconnectors General data 7 ■ T echnical specifications 1) 125/160 A only with 3NY1 236 supply terminals and with 21 mm wide fuse links 3NY1 822 (125 A) and 3NY1 824 (160 A); see Accessories. 2) Only for isolating links; otherwise note instructions of the fuse manufac- turer . 3) For no-load swi[...]

  • Page 19

    Siemens L V 10 · 2004 7/19 SENTRIC NP Fuse Switch Disconnectors General data 7 1) Only for isolating links; otherwise note instructions of the fuse manufac- turer . Standards IEC 60 947-1, IEC 60 947-3, VDE 0660 Part 107 Ty p e 3NP40 1 3NP40 7 3NP42 7 3NP43 7 3NP44 7 Capacitor switching capacity at AC 400 V Capacitor power kvar 50 50 – – – R[...]

  • Page 20

    Siemens L V 10 · 2004 7/20 SENTRIC NP Fuse Switch Disconnectors For power distrib ution 7 ■ Selection and ordering data For all fuse switch disconnectors with flat connection, the appro- priate cable lug covers (3NY7 101 to 3NY7 141) must be used for finger -safe cover acc. to VBG4, see Accessories. 1) For fuse links, see BET A protect installat[...]

  • Page 21

    Siemens L V 10 · 2004 7/21 SENTRIC NP Fuse Switch Disconnectors Accessories 7 ■ Selection and ordering data 1) The fuse switch disconnector can be used in the meter cabinet with the cable lug cover mounted in combination with molded-plastic masking frames for the distribution board or switchpanel or the incoming-feeder panel without any problems[...]

  • Page 22

    Siemens L V 10 · 2004 7/22 SENTRIC KL Switch Disconnectors with Fuses General data 7 ■ Area of application SENTRIC KL switch disconnectors with fuses protect against overload and short-circuits as main control and EMERGENCY - STOP switches of switchpanels, distribution boards, power sup- ply and motor feeders. In conjunction with SITOR semicondu[...]

  • Page 23

    Siemens L V 10 · 2004 7/23 SENTRIC KL Switch Disconnectors with Fuses General data 7 ■ Accessories For the SENTRIC KL switch disconnectors, complete kits for standard and EMERCENCY -STOP use are available for installa- tion in the side and rear panels of switchgear cabinets. Specifications IEC 60 947-1, IEC 60 947-3, VDE 0660 Part 107 Ty p e 3KL[...]

  • Page 24

    Siemens L V 10 · 2004 7/24 SENTRIC KL Switch Disconnectors with Fuses Surface and flush mounting 7 ■ Selection and ordering data All switch disconnector s in IP00 degree of protection Conductor connecting screws and fuse partitions are generally included in the scope of delivery Fuse monitoring through 5TT3 170 safety monitor with a floating 1S [...]

  • Page 25

    Siemens L V 10 · 2004 7/25 SENTRIC KL Switch Disconnectors with Fuses Surface and flush mounting 7 All switch disconnector s in IP00 degree of protection Conductor connecting screws and fuse partitions are generally included in the scope of delivery Fuse monitoring through 5TT3 170 safety monitor with a floating 1S signal contact, see Catalog ET B[...]

  • Page 26

    Siemens L V 10 · 2004 7/26 SENTRIC KL Switch Disconnectors with Fuses Accessories 7 ■ Selection and ordering data 1) For further 3SB14 00–0 switching elements with other contact types, see “Pushbuttons and Indicator Lights". 2) For 3KX3 527–3AA: Not suitable for use with type A BS fuses. DT 3KL50 30 PS* We ig ht per PU approx. DT 3KL5[...]

  • Page 27

    Siemens L V 10 · 2004 7/27 SENTRIC KL Switch Disconnectors with Fuses Accessories 7 ■ Circuit dia grams Internal circuit dia gram for SENTRIC KL (for 3KL50 and 3KL51, only one auxiliary switch possible, not included in scope of supply; 4th pole is possible as main contact) Internal circuit diagram f or SENTRIC KL (auxiliary switch not included i[...]

  • Page 28

    Siemens L V 10 · 2004 7/28 Fuses and Fuse Systems Introduction 7 ■ Overview Applications Applications for fuses range from installation systems in r esiden- tial buildings, non-residential buildings, trade and industry through to switchgear installations of the utilities. Fuses protect cables and conductors against overload and short-circuit cur[...]

  • Page 29

    Siemens L V 10 · 2004 7/29 Fuses and Fuse Systems Introduction 7 ■ Benefits For the 3KL switch disconnectors with fuse, a UL approval has been granted in combination with the new 3NE1 ...–2 fuse series. ■ Area of application When SITOR semiconductor protection fuses ar e used in SENTRIC NP , SENTRIC KL and 3KM switch disconnectors, a partial[...]

  • Page 30

    Siemens L V 10 · 2004 7/30 Fuses and Fuse Systems Introduction 7 ■ Selection and ordering data 1) If a cyclic load is applied, it may be necessary to fur ther reduce the cur- rents (please inquir e about precise values). 2) V alues in brackets apply to the 3NP4 fuse switch disconnector . 3) V alues in brackets apply to the 3KL5/3KM5 switch disco[...]

  • Page 31

    Siemens L V 10 · 2004 7/31 Fuses and Fuse Systems Introduction 7 1) If a cyclic load is applied, it may be necessary to fur ther reduce the cur- rents (please inquir e about precise values). 2) If overvoltage category 2 (instead of 3) and pollution degree 2 (instead of 3) in accordance with EN 60947-1 is maintained, the rated insulation volt- age [...]

  • Page 32

    Siemens L V 10 · 2004 7/32 Fuses and Fuse Systems Introduction 7 1) If a cyclic load is applied, it may be necessary to fur ther reduce the cur- rents (please inquir e about precise values). ■ Further information Further combinations are available on request! For further infor mation on fuses, see Catalog SITOR Configuration, Order No.: E20001-A[...]

  • Page 33

    Siemens L V 10 · 2004 7/33 Fuses and Fuse Systems NEOZED fuses * This quantity or a multiple thereof can be or dered. 7 ■ Selection and ordering data No. of poles Size Rated current I n MW DT Order No. PS* Weight per PU approx. A kg NEOZED fuse disconnectors Draw-out version, FR1 box terminal, 70 mm mounting depth Single-pole D01 16 1 A 5SG7 610[...]

  • Page 34

    Siemens L V 10 · 2004 7/34 Fuses and Fuse Systems NEOZED fuses * This quantity or a multiple thereof can be or dered. 7 ■ Selection and ordering data Ve r s i o n S i z e For fuses up to Identifi- cation color DT Order No. PS* Weight per PU approx. A kg Mounting components for MINIZED DO2 switch disconnectors Guide piece 20 blue A 5SH5 521 50 un[...]

  • Page 35

    Siemens L V 10 · 2004 7/35 Fuses and Fuse Systems NEOZED fuses * This quantity or a multiple thereof can be or dered. 7 ■ Selection and ordering data Size Rated current I n Identification color DT Order No. PS* Weight per PU approx. A kg End caps For 5SH5 320, 5SH5 323, 5SH5 512, 5U2 204 A 5SH5 514 10 units 0.001 For 5SH5 515, 5SH5 517, 5SH5 324[...]

  • Page 36

    Siemens L V 10 · 2004 7/36 Fuses and Fuse Systems DIAZED fuses * This quantity or a multiple thereof can be or dered. 7 ■ Selection and ordering data • NDz, DII, DIII • AC/DC 500 V • Snap-on mounting T er minal Rated current I n Conductor cross-section Base width Thread DT Order No. PS* W eight per PU approx. Size A up to mm 2 mm kg DIAZED[...]

  • Page 37

    Siemens L V 10 · 2004 7/37 Fuses and Fuse Systems DIAZED fuses * This quantity or a multiple thereof can be or dered. 7 ■ Selection and ordering data Size Rated current I n Identification color Thread DT Or der No. PS* Weight per PU approx. A kg DIAZED screw caps Molded plastic, not suitable for SILIZED fuse links With inspection hole, gray DII [...]

  • Page 38

    Siemens L V 10 · 2004 7/38 Fuses and Fuse Systems DIAZED fuses * This quantity or a multiple thereof can be or dered. 7 ■ Selection and ordering data Size Rated current I n Identification color Thread DT Or der No. PS* Weight per PU approx. A kg DIAZED fuse links AC 50 kA, DC 8 kA; AC 500 V , DC 500 V Operational class gL/gG DIII 32 black E 33 A[...]

  • Page 39

    Siemens L V 10 · 2004 7/39 Fuses and Fuse Systems L V HRC fuses * This quantity or a multiple thereof can be or dered. 7 ■ Selection and ordering data V ersion Size Rated curr ent I n DT Order No. PS* Weight per PU approx. A kg LV HRC fuse bases Size 0 ... 4: AC 690 V , DC 440 V , size 000 and 00: AC 690 V , DC 250 V Single-pole Flat connector ,[...]

  • Page 40

    Siemens L V 10 · 2004 7/40 Fuses and Fuse Systems L V HRC fuses * This quantity or a multiple thereof can be or dered. 7 ■ Selection and ordering data Ve r s i o n Size DT Order No. PS* Weight per PU approx. kg Mounting components for LV HRC fuses L V HRC signaling output For L V HRC fuse links with non-insulated grip lugs of size 000 ... 4a, Ra[...]

  • Page 41

    Siemens L V 10 · 2004 7/41 Fuses and Fuse Systems L V HRC fuses * This quantity or a multiple thereof can be or dered. 7 ■ Selection and ordering data Characteristics are available on the Internet at www .siemens.de/installationstechnik Size Rated cur- ren t I n Rated voltage U N DT Non-insulated grip lugs PS* Weight per PU approx. DT Insulated [...]

  • Page 42

    Siemens L V 10 · 2004 7/42 Fuses and Fuse Systems L V HRC fuses * This quantity or a multiple thereof can be or dered. 7 ■ Selection and ordering data Characteristics are available on the Internet at www .siemens.de/installationstechnik Size Rated current I n Rated voltage U N DT Insulated grip lugs PS* Weight per PU approx. Order No. AV kg LV H[...]

  • Page 43

    Siemens L V 10 · 2004 7/43 Fuses and Fuse Systems L V HRC fuses * This quantity or a multiple thereof can be or dered. 7 ■ Selection and ordering data Characteristics are available on the Internet at www .siemens.de/installationstechnik Further variants are available on request! Size Rated current I n Rated volt- age U N DT Non-insulated grip lu[...]

  • Page 44

    Siemens L V 10 · 2004 7/44 Fuses and Fuse Systems L V HRC fuses * This quantity or a multiple thereof can be or dered. 7 ■ Selection and ordering data Characteristics are available on the Internet at www .siemens.de/installationstechnik Size Rated current I n Rated voltage U N DT Non-insulated grip lugs PS* Weight per PU approx. Order No. AV kg [...]

  • Page 45

    Siemens L V 10 · 2004 7/45 Fuses and Fuse Systems L V HRC fuses * This quantity or a multiple thereof can be or dered. 7 ■ Selection and ordering data Characteristics are available on the Internet at www .siemens.de/installationstechnik Size Rated current I n Rated voltage U N DT Non-insulated metal grip lugs PS* Weight per PU approx. Order No. [...]

  • Page 46

    Siemens L V 10 · 2004 7/46 Fuses and Fuse Systems L V HRC fuses * This quantity or a multiple thereof can be or dered. 7 ■ Selection and ordering data Characteristics are available on the Internet at www .siemens.de/installationstechnik Size Rated current I n Rated voltage U N DT Non-insulated grip lugs PS* Weight per PU approx. Order No. AV kg [...]

  • Page 47

    Siemens L V 10 · 2004 7/47 Fuses and Fuse Systems L V HRC fuses * This quantity or a multiple thereof can be or dered. 7 ■ Selection and ordering data Characteristics are available on the Internet at www .siemens.de/installationstechnik Size Rated current I n Rated voltage U N DT Non-insulated grip lugs PS* Weight per PU approx. Order No. AV kg [...]

  • Page 48

    Siemens L V 10 · 2004 7/48 Fuses and Fuse Systems Cylindrical fuses * This quantity or a multiple thereof can be or dered. 7 ■ Selection and ordering data Contacts Rated current I n For fuses of size MW DT Order No. PS* Weight per PU approx. A mm x mm kg Base for cylindrical fuses, draw-out version, 70 mm mounting depth Without signal output Sin[...]

  • Page 49

    Siemens L V 10 · 2004 7/49 Fuses and Fuse Systems Cylindrical fuses * This quantity or a multiple thereof can be or dered. 7 ■ Selection and ordering data Size Rated current I n Rated volt- age U N DT Operational class gG PS* Weight per PU approx. DT Operational class aM PS* Weight per PU approx. Order No. Order No. mm × mm A V kg kg Cylindrica[...]

  • Page 50

    7/50 Siemens L V 10 · 2004 Fuses and Fuse Systems Notes 7[...]