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RITZ SIS BUS BAR SYSTEMS Installation Instructions Manual

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INSTALLATION INSTRUCTIONS
SIS BUS BAR SYSTEMS
GERMANY HAMBURG • WIRGES • KIRCHAICH • DRESDEN
AUSTRIA MARCHTRENK | HUNGARY KECSKEMÉT | CHINA SHANGHAI | USA HARTWELL

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  • Page 1 INSTALLATION INSTRUCTIONS SIS BUS BAR SYSTEMS GERMANY HAMBURG • WIRGES • KIRCHAICH • DRESDEN AUSTRIA MARCHTRENK | HUNGARY KECSKEMÉT | CHINA SHANGHAI | USA HARTWELL...
  • Page 2 Internet: www.ritz-international.com Checked by: Wolfgang Wessing Approved by: Stefan Waldheuser Ritz documentation designation: A2MS001EN Supersedes RITZ document SA8520-001 © RITZ Instrument Transformers GmbH 2015 - 2020 Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 2 / 130...
  • Page 3 RITZ Instrument Transformers GmbH. CUSTOMER SERVICE ( KIRCHAICH SITE ) Telephone number: +49 9549 89-0 e-mail: sis-service@ritz-international.com Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 3 / 130...

  • Page 4: Table Of Contents

    PREREQUISITES FOR INSTALLATION ..................39 PROTECTION FROM CLIMATIC INFLUENCES ................40 INSTALLING FIXATION UNITS ....................... 40 INSTALLING BUS BARS ........................45 4.5.1 SPACING BETWEEN BAR ELEMENTS ..................45 Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 4 / 130...
  • Page 5 REGARDING INDOOR BUS BAR SYSTEMS ................. 91 4.9.2.2 REGARDING OUTDOOR BUS BAR SYSTEMS ................93 4.10 FINAL INSPECTION ......................... 94 4.10.1 VISUAL INSPECTION AND FILLING OUT THE CHECK LISTS ............. 94 Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 5 / 130...
  • Page 6 CHECK LIST FOR STORAGE AND OPENING OF A TRANSPORT BOX – EXAMPLE ....124 CHECK LIST FOR ONE INDOOR CONNECTION SLEEVE – EXAMPLE ........129 CHECK LIST FOR ONE OUTDOOR CONNECTION SLEEVE – EXAMPLE ........ 130 Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 6 / 130...

  • Page 7: The Sis Bus Bar System

    (Fig. 3/2) which are secured to the bus bar and connection sleeve using hose clamps (Fig. 3/1). Fig. 3: Bellows on the outdoor connection sleeve Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 7 / 130...
  • Page 8 The same bill of material also indicates the drawing numbers of the fixation units and the connection sleeves (for bus bar connections with multiple parts). Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 8 / 130...

  • Page 9: Other Applicable Documents

    All the items listed in the bills of material are packaged separately with the respective item numbers and can thus be easily assigned to the respective positions using the bill of material for installation. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 9 / 130...

  • Page 10: Means Of Labour And Tools

    The serial numbers of the bus bars and connection sleeves must be noted and entered in the general drawing before closing the connection sleeves. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 10 / 130...

  • Page 11: Safety

    The signal words described above are used. Example: Unfasten the bolt. CAUTION! Risk of entrapment on the cover! Close the cover carefully. Tighten the bolt. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 11 / 130...

  • Page 12: Proper Use

    Proper use also includes adhering to all the information and specifications in these instructions. Any use going beyond the proper use or other type of use is regarded as misuse. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 12 / 130...

  • Page 13: Residual Risks

    – Always access construction sites with extreme caution. – Wear reflective clothing or a safety vest, as necessary. – Adhere to the national occupational safety measures. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 13 / 130...
  • Page 14 – Secure components so they cannot fall or topple over. – When performing installation and assembly work, make sure nobody is in the danger area. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 14 / 130...
  • Page 15 60°. – When guiding fastening equipment, always take hold of it above the load. – Wear personal safety clothing and equipment at all times for all work. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 15 / 130...
  • Page 16 Do not place lifting gear, such as ropes and belts, over sharp edges and corners. Do not knot or twist the lifting gear. – Before leaving the work station, set the load down. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 16 / 130...

  • Page 17: Electricity Hazards

    Annually check the bus bar system and earthing for mechanical damage, and use a thermal camera to check for the generation of heat. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 17 / 130...

  • Page 18: Hazards From Substances And Consumables

    – Keep away from heat, sparks, open flames, and hot surfaces. – Keep the container sealed tight and in a well ventilated place. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 18 / 130...

  • Page 19: Risk Of Material Damage

    This does not check that the installation has been per- formed properly! It is merely a check of the insulation! The current load capacity is not assessed in this case! Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 19 / 130...

  • Page 20: Responsibility Of The Owner

    Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 20 / 130...
  • Page 21 The owner is also responsible for filling out the check lists (see Appendix) after installation, and returning it to RITZ Instrument Transformers GmbH. If the check lists are not returned to RITZ Instrument Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 21 / 130...

  • Page 22: Staff Requirements

    Work in accordance with installation instructions  Knowledge of accident prevention and safety regulations  Knowledge of commissioning methods and commissioning routines  Knowledge of first aid Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 22 / 130...

  • Page 23: Personal Safety Clothing And Equipment

    Staff must wear personal safety clothing and equipment when performing different tasks upon, and with, the bus bar system. The individual sections of these instructions make specific reference to the requirements. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 23 / 130...
  • Page 24 Protective gloves Protective gloves protect the hands from friction, abrasions, cuts, or deep wounds, and from contact with hot surfaces. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 24 / 130...

  • Page 25: Environmental Protection

    Disposal must be carried out by a specialist disposal company. Adhesives …………………………………… Adhesives may contain toxic substances. They must not be released into the environment. Disposal must be carried out by a specialist disposal company. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 25 / 130...
  • Page 26 They must not be released into the environment. Disposal must be carried out by a specialist disposal company. Adhere to the lubricant manufacturer's material safety data sheet. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 26 / 130...

  • Page 27: Transportation And Storage

    – Lift the package carefully and observe whether it topples. If necessary, change the fastening. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 27 / 130...

  • Page 28: Symbols On The Packaging

    Indicates the centre of gravity of packages. Adhere to the position of the centre of gravity Centre of gravity ………………………..…. when lifting and transporting. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 28 / 130...

  • Page 29: Type Of Delivery

    Inform RITZ Instrument Transformers GmbH and make a claim. Make a claim for every flaw as soon as it is discovered. Claims for damages can only be asserted within the valid claim periods. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 29 / 130...

  • Page 30: Transportation Of Packages

    The package must be fastened securely to the pallet. The fork lift driver must be authorised to operate industrial trucks with a driver's seat or driver's platform in accordance with the valid local regulations. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 30 / 130...

  • Page 31: Packaging

    – Dispose of packaging materials in an environmentally friendly manner. – Adhere to the local regulations on disposal. Contract a specialist disposal company as necessary. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 31 / 130...

  • Page 32: Unpacking

    Check that the content is complete and undamaged.  If you identify any damaged or missing parts, contact RITZ Instrument Transformers GmbH immediately. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 32 / 130...

  • Page 33: Storage

    In some cases the packages may feature instructions on storage which go beyond the requirements listed here. Adhere to those instructions accordingly. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 33 / 130...

  • Page 34: Transportation To The Installation Location

    (e.g. hoist, fork lift, crane, or lift truck). Have the package transported by more than one person if the weight of the package requires it. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 34 / 130...

  • Page 35: Installation

    – Secure components so they cannot fall or topple over. – When performing installation and assembly work, make sure nobody is in the danger area. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 35 / 130...
  • Page 36 60°. – When guiding fastening equipment, always take hold of it above the load. – Wear personal safety clothing and equipment at all times for all work. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 36 / 130...
  • Page 37 Do not place lifting gear, such as ropes and belts, over sharp edges and corners. Do not knot or twist the lifting gear. – Before leaving the work station, set the load down. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 37 / 130...
  • Page 38 This does not check that the installation has been per- formed properly! It is merely a check of the insulation! The current load capacity is not assessed in this case! Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 38 / 130...

  • Page 39: Prerequisites For Installation

    (crane, lifting gear, etc.) are intact and available. – The components to be connected are positioned correctly at the installation location in accordance with the drawing. Measurements have been made before installation. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 39 / 130...

  • Page 40: Protection From Climatic Influences

    Required tools ……………………………. The following tools are required for installation. Refer to the tool list in the Appendix ( Appendix TOOL LIST on page 112) for information. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 40 / 130...
  • Page 41 Check and measure the spacing at the installation point against the installation drawings in the documentation folder. Mark the drilling positions. Drill the holes. Install heavy-duty dowels in the drilled holes. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 41 / 130...
  • Page 42 Fig. 11: Marking (example) Align the fixation units. Check the distances of the fixation units and of the fixation clamps again. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 42 / 130...
  • Page 43 Use nut and conical spring washer for the anchor according to the project documentation. Do not use the nut and washer originally packed to the anchor from the anchor manufacturer. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 43 / 130...
  • Page 44 Fig. 15: Tightening the nuts Check that the insulation is intact with a continuity test (Fehler! Verweisquelle konnte nicht gefunden w erden.). Fig. 16: Carrying out an insulation test Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 44 / 130...

  • Page 45: Installing Bus Bars

    ± 20 mm ( Fig. 18 ) for the above specified dimensions. Deviations within the tolerance of these dimensions have to be documented in the assembly drawing. Deviations outside of the tolerance are not permitted! Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 45 / 130...

  • Page 46: Tightening Torque Values

    (see chapter 4.5.1 ‘SPACING BETWEEN BAR ELEMENTS’ on page 45). Lay an earthing bar or earthing cable parallel to the bus bar system. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 46 / 130...

  • Page 47: Setting Fixed Bearings

    The required tools and components may differ in dependency of the earthing cable type 50 mm² or 16 mm². Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 47 / 130...
  • Page 48 3 mm +/- 1 mm (see Fig. 21). Fig. 21: Aligning the stripped cable and the cable lug Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 48 / 130...
  • Page 49 Fig. Fig. 24: Cable lug covered by shrinking sleeve Repeat steps 2 to 5 for the other end of the cable. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 49 / 130...

  • Page 50: Installing Connection Sleeves

    Fig. 25: Overview of the individual parts Preparing the flange connections ……. The flanges with O-ring and seal have to be placed on the bus bar before installation of the connection sleeve. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 50 / 130...
  • Page 51 (inside flange, next to the connection sleeve ( Fig. 28 /1)) are positioned one above the other on each ( Fig. 27 ). Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 51 / 130...

  • Page 52: Preparing The Connection Sleeve

    – Do not clean the rating plates on the connection sleeve with acetone or similar substances. Only use a lint-free rag for cleaning the rating plates. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 52 / 130...
  • Page 53 Fig. 32: Connection sleeves on bar This can best be achieved by securing with ratchet slings or affixing/supporting with an installation strut. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 53 / 130...

  • Page 54: Establishing The Electrical Connection

    Al elast contact discs must be installed between the flexible connector and the bus bar flange connection. The required tools and material are shown in the following. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 54 / 130...
  • Page 55 Grinding sponge or grinding fleece  Lint-free rag Remove the transport securing device from the flange connections (Fig. 34). Remove the transport securing device from the bus bar (Fig. 34). Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 55 / 130...
  • Page 56 Fig. 35: Cleaning the flange connections The serial numbers of the bars are engraved on the flange connections. Clean all connection surfaces thoroughly with acetone and a lint-free rag. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 56 / 130...
  • Page 57 Make sure the entire contact surface is covered. The contact grease compound must not be used as mechanical grease. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 57 / 130...
  • Page 58 (Fig. 39). Make sure all contact surfaces, top and bottom, on both sides, are covered. Fig. 39: Spreading the contact grease compound Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 58 / 130...
  • Page 59 Fig. 41: Examples of improper preparation of the Al elast contact discs Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 59 / 130...
  • Page 60 This distributes contact and pressure more evenly. Fig. 44: Position of the Al elast contact discs Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 60 / 130...
  • Page 61 Al elast contact disc and associated hardware assembled. Prepare the flexible connectors for the other side (underside of the bolted connection) with Al elast contact discs (see steps 3 and 4). Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 61 / 130...
  • Page 62 2 Conical spring washer incorrectly installed (up side down) Insert the bolts with conical spring washers through the contact spring, with the conical spring washers properly installed (Fig. 50). Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 62 / 130...
  • Page 63 When viewed from the side, the one side will be a near mirror image of the other. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 63 / 130...

  • Page 64: Installing Flexible Connectors And Contact Springs: Copper-Copper

    Grinding sponge or grinding fleece (3M, red) The following consumables are required for installation:  Acetone and a lint-free rag  "Gleitmo 815" high-performance grease paste  PFISTERER contact grease compound P1 Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 64 / 130...
  • Page 65 ( Fig. 46 – page 61), and is similar on both flexible connectors. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 65 / 130...
  • Page 66 (Fig. 56). Fig. 56: Grinding the contact springs Clean the contact springs with acetone and a lint free rag (Fig. 57). Fig. 57: Cleaning the contact springs Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 66 / 130...
  • Page 67 It is not possible to push against the contact springs, as would be the situation in the figure on the right. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 67 / 130...

  • Page 68: Installing Flexible Connectors And Contact Springs: Others

    Additionally to the major connection types Al-Cu and CONNECTORS AND Cu-Cu, which were described in the two previous CONTACT SPRINGS: chapters, there a more connections that are summed up in this chapter. OTHERS Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 68 / 130...

  • Page 69: Tightening The Torquing

    Safety Footwear Fig. 62: Tightening the bolted connections with torque … Tighten the bolted connections to the proper torque per the table in Appendix B (Fig. 62). Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 69 / 130...

  • Page 70: Marking The Bolted Connections

    The controlled systems on the bus bars are red in colour. Contamination, in particular grease, on the controlled systems, can cause surface flashover. Therefore, the controlled systems must be cleaned. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 70 / 130...
  • Page 71 INSTALLATION … Clean the controlled systems with acetone and a lint-free rag (Fig. 65). Fig. 65: Cleaning the controlled systems Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 71 / 130...

  • Page 72: Closing Indoor Connection Sleeves

    (Fig. 66). Visually verify both contact springs make contact with the contact tube on the interior of the connection sleeve (Fig. 67). Fig. 67: Contacted spring Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 72 / 130...

  • Page 73: Screwing The Sealing Flange In Place

    Fig. 69: Sealing flange open Tighten all bolted connections evenly. See Appendix B for tightening torque. Mark the bolted connections (Fig. 70). Fig. 70: Sealing flange screwed in place and marked Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 73 / 130...

  • Page 74: Earthing The Indoor Connection Sleeve

    M10 (Fig. 71). See Appendix B for tightening torque. Check whether the connection is friction locked. Mark the checked bolted earthing connection (Fig. 71). Fig. 71: Earthing on the flange Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 74 / 130...

  • Page 75: Installing Outdoor Connection Sleeves

    A corresponding drawing is included with the delivery of each bellows. A sharp knife and protective gloves are required (Fig. 72) to pre- vent injuries. Fig. 72: Tools Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 75 / 130...
  • Page 76 Cut off the bellows approximately 5 mm short of the required size (Fig. 74). Fig. 74: Cutting the bellows to size Remove protruding parts of the bellows (Fig. 75). Fig. 75: Bellows with protruding part Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 76 / 130...
  • Page 77 Fig. 78: Checking the contour   If the contour of the bellows has been selected correctly, the bellows can be installed. Fig. 79: Bellows fully insulated (example) Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 77 / 130...

  • Page 78: Preparation On Both Sides

    When assembling, make sure the bolt for the earthing is positioned opposite the nuts (Fig. 81/1). Tighten the nuts so the sealing ring does not become deformed. Fig. 81: Ring seal unit assembled Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 78 / 130...
  • Page 79 (Fig. 83). Prepare the components on the other side in a mirror image of the sequence. Fig. 83: Position of the ring seal unit Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 79 / 130...

  • Page 80: Preparing The Connection Sleeve Pipe

    Use acetone and a lint-free rag to thoroughly clean the outside of the connection sleeve, especially the sealing surfaces. Fig. 84: Inside view of connection sleeve pipe Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 80 / 130...

  • Page 81: Establishing The Electrical Connection

    The electrical connection inside the outdoor connection sleeve is 4.7.2.2 ESTABLISHING THE established in the same way as for the indoor connection sleeve ELECTRICAL CONNECTION Chapter 4.7.1.2 ‘Establishing the electrical connection’ on page 54). Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 81 / 130...

  • Page 82: Aligning The Connection Sleeve Pipe

    ( Fig. 88 ). Visually verify both contact springs make contact with the contact tube on the interior of the connection sleeve (Fig. 89). Fig. 89: Spring contacted Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 82 / 130...

  • Page 83: Earthing The Outdoor Connection Sleeve

    114).The two ring seal units are always earthed using 16 mm² earthing cables. Tighten the ring seal unit earthing (Fig. 91). See Appendix B for tightening torque. Fig. 91: Earthing on the ring seal unit Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 83 / 130...

  • Page 84: Closing The Connection Sleeve And Bellows On Both Sides

    Fig. 94: Ring seal unit open contact springs. Position the connection sleeve so the pressure compensation elements (Fig. 94/1) are in the highest possible position. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 84 / 130...
  • Page 85 (Fig. 94). The pressure compensation elements also must be positioned as high as possible. Fig. 98: Hose clamps Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 85 / 130...

  • Page 86: Setting Up Electrical Connections On Switchgears Or Transformers

    For greasing bolts, use high- performance grease compound "gleitmo 815".  Personnel: Installation Staff  Protective Equipment: Occupational Safety Clothing    Protective Gloves    Safety Footwear Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 86 / 130...

  • Page 87: Installation With Conical Spring Washer

    Brush the connection surfaces with a thin layer on contact grease compound. The connection surfaces are bolted directly to one another (e. g. copper on copper or aluminium on aluminium). Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 87 / 130...

  • Page 88: Earthing The Bus Bar System

    ( to check this see Appendix E on page 114) perform earthing as described in chapter 4.9.1 on page 89, otherwise proceed with chapter 4.9.2 on page 91. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 88 / 130...

  • Page 89: When Earthing Via Earthing Nut Applies

    Chapter 4.7.2.4 EARTHING THE OUTDOOR CONNECTION SLEEVE on page 83). Make sure that the accessories (flanges, protective cabinets etc.) are earthed in accordance with the earthing diagram. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 89 / 130...
  • Page 90 Indoor bus bars have to be earthed outside the connection sleeves; outdoor bus bars have to be earthed inside the outdoor connection sleeves or inside protective cabinets. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 90 / 130...

  • Page 91: When Earthing Via Earthing Nut Does Not Apply

    4.7.1.3.3 EARTHING THE INDOOR CONNECTION SLEEVE on page 74. Make sure that the accessories (flanges, protective cabinets etc.) are earthed in accordance with the earthing diagram. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 91 / 130...
  • Page 92 … Earth each part individually with the material included with the delivery. The rest of the earthing process is as described under ‘Parallel Earthing’ within this chapter. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 92 / 130...

  • Page 93: Regarding Outdoor Bus Bar Systems

    Tighten all necessary earthing cables to the earthing clamp using the correct torque (see Appendix B on page 109 for the torque list), see Fig. 107. Fig. 107: Connected outdoor earthing clamp Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 93 / 130...

  • Page 94: Final Inspection

    (see Appendix H on page 129) and the check lists for each outdoor connection sleeve (see Appendix I on page 130). Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 94 / 130...

  • Page 95: Performing A High-Voltage Test

    The SIS bus bars comply with the international IEC 60137 standard "Insulated bushings for alternating 60137 voltages above 1000 V ". This test is performed at the Ritz factory for all bus bar elements and connection sleeves.  Personnel: Qualified Electrician ...

  • Page 96: Performing An Ac Or Vlf Voltage Test

    Protective Equipment: Safety Goggles    Protective Gloves    Safety Footwear  Special Tools: Test devices  Barrier! Duration of DC test: ≤ 15 min. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 96 / 130...

  • Page 97: Attaching The Rating Plates

    Every bus bar is fitted with a rail or the rating plate is included loose with the delivery. On completion of installation, glue the rating plate to the bus bar in a visible position. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 97 / 130...

  • Page 98: Maintenance

    This procedure should be carried out every five years minimum. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 98 / 130...
  • Page 99 2 mm the limits increase to min. 2 ml/sec and max. 6 ml/sec. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 99 / 130...

  • Page 100: After A Shutdown Of 3 Months Or More

    If any moisture, water or dirt is found in one or more connection sleeves during these checks, please document these by photos and contact Ritz Instrument Transformers GmbH. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 100 / 130...

  • Page 101: Disassembly And Disposal

    Perform disassembly work, working, at least, as a pair. Use lifting gear as necessary. – Secure components so they cannot fall or topple over. – In case of any doubt, consult RITZ Instrument Transformers GmbH.

  • Page 102: Disassembly

    – In case of any doubt on environmentally friendly disposal, contact the local community authority or specialist disposal company for information. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 102 / 130...

  • Page 103: Technical Data

    TECHNICAL DATA TECHNICAL DATA Refer to the order documents for the technical data of the bus bar system. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 103 / 130...

  • Page 104: Index

    Personal safety clothing and equipment ....23 Highly flammable materials ....... 25 Plated Surfaces ............. 69 Insulation system ..........25 Pressure compensation element ......81 Lubricants ............26 Proper use ............12 Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 104 / 130...
  • Page 105 Staff ............... 22 Unpacking ............. 32 Storage ..............33 Subassembly drawing ..........9 Symbols in these instructions ........... 11 VLF high-voltage test ..........96 on the packaging ..........28 Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 105 / 130...

  • Page 106: Appendix

    APPENDIX APPENDIX Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 106 / 130...
  • Page 107 CHECK LIST FOR STORAGE AND OPENING OF A TRANSPORT BOX – EXAMPLE..... 124 CHECK LIST FOR ONE INDOOR CONNECTION SLEEVE – EXAMPLE ........129 CHECK LIST FOR ONE OUTDOOR CONNECTION SLEEVE – EXAMPLE ....... 130 Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 107 / 130...

  • Page 108: Adrawings

    APPENDIX DRAWINGS See installation drawings specific to the respective project which are included in the scope of delivery. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 108 / 130...

  • Page 109: Torque Table

    Heavy-Duty Dowel [Nm] See packaging or packaging leaflet Lindapter Beam Clamp [Nm] T-bolt [Nm] Sealing Flange [Nm] Electrical connections ……… All electrical connections [Nm] except for earthing Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 109 / 130...
  • Page 110 Earthing (except for earthing [Nm] nut*) Earthing – earthing nut* [Nm] *See Appendix E on page 114 to check whether earthing via earthing nut applies or not. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 110 / 130...

  • Page 111: Ctest Voltages

    DC test voltage ……………... / kV (RMS values) / kV Specifications are based on IEC 60502-2 Duration ≤ 15 min. 33.7 17.5 45.7 60.1 84.1 40.5 72.5 Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 111 / 130...

  • Page 112: Dtool List

    Jigsaw, alternatively cordless saw a. Saw blades …………..……..Assortment including Torx Industrial vacuum cleaner Cordless screwdriver with bits ………….. Cable drum / extension Hot air gun Work lamps Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 112 / 130...
  • Page 113 14 PE hose or similar ………………………. Protection from soiling 15 Cable ties 16 Barrier tape 17 Protective gloves 18 Scaffolds and means of transport to suit specific project Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 113 / 130...

  • Page 114: Echecking Whether Earthing Via Earthing Nut Applies

    Fig. 111 and Fig. 112. Fig. 111: unearthed earthing nut at a bus Fig. 112: earthed earthing nut at a bus bar Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 114 / 130...
  • Page 115 CHECK LIST FOR INSPECTING INSTALLATION OF ONE SIS BUS BAR SYSTEM – EXAMPLE The project check list is included with the documents specific to the respective project. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 115 / 130...
  • Page 116 CHECK LIST FOR INSPECTING INSTALLATION OF ONE SIS BUS BAR SYSTEM – EXAMPLE Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 116 / 130...
  • Page 117 CHECK LIST FOR INSPECTING INSTALLATION OF ONE SIS BUS BAR SYSTEM – EXAMPLE Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 117 / 130...
  • Page 118 CHECK LIST FOR INSPECTING INSTALLATION OF ONE SIS BUS BAR SYSTEM – EXAMPLE Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 118 / 130...
  • Page 119 CHECK LIST FOR INSPECTING INSTALLATION OF ONE SIS BUS BAR SYSTEM – EXAMPLE Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 119 / 130...
  • Page 120 CHECK LIST FOR INSPECTING INSTALLATION OF ONE SIS BUS BAR SYSTEM – EXAMPLE Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 120 / 130...
  • Page 121 CHECK LIST FOR INSPECTING INSTALLATION OF ONE SIS BUS BAR SYSTEM – EXAMPLE Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 121 / 130...
  • Page 122 CHECK LIST FOR INSPECTING INSTALLATION OF ONE SIS BUS BAR SYSTEM – EXAMPLE Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 122 / 130...
  • Page 123 CHECK LIST FOR INSPECTING INSTALLATION OF ONE SIS BUS BAR SYSTEM – EXAMPLE Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 123 / 130...

  • Page 124: Gcheck List For Storage And Opening Of A Transport Box - Example

    CHECK LIST FOR STORAGE AND OPENING OF A TRANSPORT BOX – EXAMPLE CHECK LIST FOR STORAGE AND OPENING OF A TRANSPORT BOX – EXAMPLE A transport box check list is attached to every transport box. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 124 / 130...
  • Page 125 CHECK LIST FOR STORAGE AND OPENING OF A TRANSPORT BOX – EXAMPLE Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 125 / 130...
  • Page 126 CHECK LIST FOR STORAGE AND OPENING OF A TRANSPORT BOX – EXAMPLE Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 126 / 130...
  • Page 127 CHECK LIST FOR STORAGE AND OPENING OF A TRANSPORT BOX – EXAMPLE Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 127 / 130...
  • Page 128 CHECK LIST FOR STORAGE AND OPENING OF A TRANSPORT BOX – EXAMPLE Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 128 / 130...

  • Page 129: Hcheck List For One Indoor Connection Sleeve - Example

    A check list for an indoor connection sleeve is attached to the project documentation. Make a copy at site of this check list for each indoor connection sleeve. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 129 / 130...

  • Page 130: Icheck List For One Outdoor Connection Sleeve - Example

    A check list for an outdoor connection sleeve is attached to the project documentation. Make a copy at site of this check list for each outdoor connection sleeve. Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 130 / 130...

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