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Instruction Manual IB015002EN
Pow-R-Line CS switchboards
Contents
Description
Safety measures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Pre-installation: receiving, handling, and storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Pre-installation preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Considerations for seismic qualified installations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Electrical connection of switchboard sections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Energizing switchboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Appendices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Effective November 2021
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Summary of Contents for Eaton Pow-R-Line CS
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Page 1: Table Of Contents
Instruction Manual IB015002EN Effective November 2021 Pow-R-Line CS switchboards Contents Description Page Safety measures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Pre-installation: receiving, handling, and storage . -
Page 2: Safety Measures
. components . Eaton will, if necessary, explain issues, which may not be covered by the document . The information contained in the Instruction Leaflet is Only “Qualified Persons” should install and/or service this equipment . -
Page 3: Pre-Installation: Receiving, Handling, And Storage
. Prepare a sling and a spanner or spreader . (See Figure 4 and 5 .) Eaton does not provide chain, cables, shackles, hooks, spanner or spreader . Lifting bars on long lineups may require additional spreaders to reduce any horizontal compressive force . - Page 4 Instruction Manual IB015002EN Pow-R-Line CS switchboards Effective November 2021 Forklifts A forklift may be utilized for handling switchboards . Only personnel trained for that equipment should operate forklifts . Be sure that the ground surface is solid and follow all safety LIFT POINT recommendations for operating the forklift .
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Page 5: Pre-Installation Preparation
Instruction Manual IB015002EN Pow-R-Line CS switchboards Effective November 2021 Rollers Installation Rollers should only be used on solid and flat surfaces, such as a Use caution and appropriate equipment and practices when moving finished floor, with little or no incline . Only use rollers suitable for switchboard into its final position . - Page 6 When unpacking the switchboard, exercise care not to scratch or mar the finish . Repair all scratches with touch- up paint, which is available from Eaton . Remove shipping skids and all packaging material . Remove any temporary shipping braces or spacers .
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Page 7: Electrical Connection Of Switchboard Sections
. Clearances must be maintained . If unsure about the correct orientation or questions about the installation, contact Eaton before installing the splice plates . Splice plates are used to attach the main horizontal bus between switchboard sections or shipping splits . - Page 8 SEVERE INJURY OR DEATH. switchboard lineup . Eaton’s selection of wire and cable follows CSA 22 .2 NO .31 DO NOT work on electrical equipment while energized . Verify power switchboard procedures, and the Canadian Electrical Code standards entering the equipment is de-energized at the source .
- Page 9 Instruction Manual IB015002EN Pow-R-Line CS switchboards Effective November 2021 Once the conductors are pulled inside the main section, the cables should be formed in the space provided . Clearly identify and segregate conductors by phase and neutral . Care should be taken in forming insulated cables to ensure that no insulation is forced permanently against the edges of any metal parts .
- Page 10 . DO NOT ENERGIZE IF DAMAGE IS FOUND . Contact Eaton . 9. If fusible switch type overcurrent devices are used, verify proper fusing has been selected and installed . Eaton does not typically supply switchboards with these fuses . Overcurrent devices Overcurrent devices are typically shipped in either the open (OFF) or “tripped”...
- Page 11 For certain breakers with electronic trip units, a portable test kit is the supply and ground . available from Eaton . An auxiliary power module is included in the Confirm that the neutral connection has been run from the supply to test kit .
- Page 12 Test resulting in readings at or above 1 megaohm is satisfactory . removing the fuses . Components that use power supplies include If failed to comply with these procedures . Eaton is not liable for customer metering and certain breaker accessories and these must damage be isolated before testing .
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Page 13: Energizing Switchboard
Instruction Manual IB015002EN Pow-R-Line CS switchboards Effective November 2021 Energizing switchboard Maintenance It is essential to maintain the equipment in satisfactory condition . WARNING To ensure continued quality service, a systematic maintenance schedule is vital . Facility operation and local conditions vary to such HAZARDOUS VOLTAGE WILL CAUSE SEVERE INJURY OR DEATH. - Page 14 Instruction Manual IB015002EN Pow-R-Line CS switchboards Effective November 2021 Switchboard insulation resistance testing Switchboard insulation resistance testing Maintenance before cleaning Maintenance after cleaning Prior to cleaning, perform an initial Megger or DC test of the After cleaning, perform a second Megger or DC test of the switchboard insulation, between phases and ground .
- Page 15 Check all wiring connections for tightness, including those at the cause exposure to live parts . Contact Eaton for renewal parts and current and potential transformers, if present, and at all terminal assistance .
- Page 16 . Inspect for damage to components and any corrosion . If any damage or corrosion is present, contact Eaton . DO NOT RE-ENERGIZE SWITCHBOARD . After the switchboard has completely dried, remove all materials and tools from the equipment .
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Page 17: Appendices
Instruction Manual IB015002EN Pow-R-Line CS switchboards Effective November 2021 Appendices Appendix A Appendix B Switchboard maintenance, testing, and inspection logs Table 2. Torque values for copper or aluminum busbar connections Refer to the “Maintenance” section of this document on page 13 for detailed information . - Page 18 Instruction Manual IB015002EN Pow-R-Line CS switchboards Effective November 2021 Table 3. Initial insulation resistance test record Date All overcurrent devices open Phase to Phase Connections Phase-to-ground connections Neutral-ground connection A—Ground B—Ground C—Ground Date All overcurrent devices closed Phase-to-phase connections Phase-to-ground connections...
- Page 19 Instruction Manual IB015002EN Pow-R-Line CS switchboards Effective November 2021 Table 4. Switchboard inspection log Date Checklist Notes and actions taken ✓ Cleaning Bus and cable connections Insulation inspection Overcurrent device inspection Meters Controllers Surge protective devices Other protective devices Secondary/control wiring...
- Page 20 Effective November 2021 Eaton 5050 Mainway Burlington, Ontario L7L 5Z1 Canada EatonCanada .ca © 2021 Eaton All Rights Reserved Eaton is a registered trademark. Printed in Canada All other trademarks are property Publication No . IB015002EN November 2021 of their respective owners.
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