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Eaton Power-Sure 700 Instruction Manual

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Power-Sure 700
Instruction manual
Effective September 2015
Supersedes September 2013

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Summary of Contents for Eaton Power-Sure 700

  • Page 1 Power-Sure 700 Instruction manual Effective September 2015 Supersedes September 2013...
  • Page 2 CONTENTS OF THIS DOCUMENT SHALL NOT BECOME PART OF OR MODIFY ANY CONTRACT BETWEEN THE PARTIES. In no event will Eaton be responsible to the purchaser or user in contract, in tort (including negligence), strict liability or other-wise for any special, indirect, incidental or consequential damage or loss whatsoever, including but not limited to...

  • Page 3: Table Of Contents

    Equipment required ......8 the Power-Sure 700 ......2 Power modules (SCRs) .
  • Page 4 Power-Sure 700 Instruction manual IM1002004E September 2015 www.powerquality.eaton.com...

  • Page 5: General Description

    Monitor breaker must be turned off in order to reset the “ALERT” light. Monitoring of the Power-Sure 700 is simple, clean, and Optional dedicated surge protective device can be effective. Three green light indicators are utilized to installed internally if requested at time of order. This display “POWER ON”...

  • Page 6: Operation

    Load regulation: output maintained within 3% from no ● ● load to full load The Power-Sure 700 is operated by simply turning on the Response time: <1/2 cycle ● ● main AC input circuit breaker. All units 50 kVA and larger are Correction time: output will correct to within ±3% of...

  • Page 7: Main Transformer

    Main transformer Main transformer Theory of operation Windings: all copper The Power-Sure 700 provides the triple function of isolation, ● ● noise attenuation and voltage regulation. The first two Magnetics: grain orientated, M6 grade, stress-relieved ● ● functions are provided by the power transformer, where as...

  • Page 8: Sizing The Power-Sure 700

    Installation considerations When sizing the Power-Sure 700, be sure to take into Prior to installing the Power-Sure 700, be sure to take into consideration all loads and circuits the unit is to supply. consideration the site you have selected. Power Conditioners...

  • Page 9: Inspection And Installation

    B. Refer to installation diagrams on page 27–page 35 inside unit for shipping damage. for input and output connection recommendations and Eaton should be notified if the nature of damage is such conduit locations. that operation of the equipment has been impaired. Please call 1-800-809-2772, option 4, and then option 2.
  • Page 10 500 kcmil 400 kcmil 2 pcs. 3 pcs. 4 pcs. 5 pcs. otes: Refer to NEC for output wire size based on output breaker size as mentioned in Step E on the previous page. Instruction manual IM1002004E September 2015 www.powerquality.eaton.com...

  • Page 11: Startup Sequence

    C. Replace top and side panels. Turn unit on with no load. D. Turn on loads. E. Check to verify all fans are operational. otes: Preventive maintenance plans are included on page 38 of the manual. Instruction manual IM1002004E September 2015 www.powerquality.eaton.com...

  • Page 12: Equipment Required

    If not, replace SCR. the fuse. Each power module contains two inverse d. Close switch #1. Light bulb should illuminate to about parallel SCRs. 3/4 brilliance. If not, replace SCR. See Figure 3. Instruction manual IM1002004E September 2015 www.powerquality.eaton.com...

  • Page 13: Check The Scr Snubber Card

    For phase 3 control card, measure AC input at Line 1 to Line 3. Formula AC Input x 2.47 = Volts DC at TP2 480 (Nominal) Example 475 Volts AC Input x 2.47 = 2.44 Volts DC at TP2 480 (Nominal) Instruction manual IM1002004E September 2015 www.powerquality.eaton.com...

  • Page 14: Final Testing And Adjustment

    Repeat Step 4 and adjust as needed. Be sure over/under detect is connected and if input breaker trips or there is no output voltage, re-calibrate the detect board or replace board if defective (see adjustment procedure on page 22). Instruction manual IM1002004E September 2015 www.powerquality.eaton.com...
  • Page 15 Final testing and adjustment Figure 4. Unit component location diagram 10–15 kVA, 60 Hz, all input voltages 10–15 kVA, 50 Hz, all input voltages and 25–30 kVA, 60 Hz, all input voltages Instruction manual IM1002004E September 2015 www.powerquality.eaton.com...
  • Page 16 Final testing and adjustment Figure 5. Unit component location diagram (45–150 kVA, 60 Hz / 30–100 kVA, 50 Hz) Instruction manual IM1002004E September 2015 www.powerquality.eaton.com...
  • Page 17 Final testing and adjustment Figure 6. Power-Sure 700 50K component location Instruction manual IM1002004E September 2015 www.powerquality.eaton.com...
  • Page 18 Final testing and adjustment Figure 7. Power-Sure 700 75–150K component location Instruction manual IM1002004E September 2015 www.powerquality.eaton.com...
  • Page 19 Final testing and adjustment Figure 8. Unit component location diagram (225–300 kVA 50/60 Hz, all voltages) Instruction manual IM1002004E September 2015 www.powerquality.eaton.com...
  • Page 20 Final testing and adjustment Figure 9. Unit component location diagram (500 kVA, 50 Hz and 60 Hz, all voltages) Instruction manual IM1002004E September 2015 www.powerquality.eaton.com...
  • Page 21 Final testing and adjustment Figure 10. 10–30 kVA heat sink layout Heat sink layout does not necessarily follow kVA size shown. Input voltage is also a factor in heat sink layout. Instruction manual IM1002004E September 2015 www.powerquality.eaton.com...
  • Page 22 Final testing and adjustment Figure 11. 45–150 kVA heat sink layout Heat sink layout does not necessarily follow kVA size shown. Input voltage is also a factor in heat sink layout. Instruction manual IM1002004E September 2015 www.powerquality.eaton.com...
  • Page 23 Final testing and adjustment Figure 12. 225–300 kVA heat sink layout Heat sink layout does not necessarily follow kVA size shown. Input voltage is also a factor in heat sink layout. Instruction manual IM1002004E September 2015 www.powerquality.eaton.com...
  • Page 24 Final testing and adjustment Figure 13. 500 kVA heat sink layout Heat sink layout does not necessarily follow kVA size shown. Input voltage is also a factor in heat sink layout. Instruction manual IM1002004E September 2015 www.powerquality.eaton.com...
  • Page 25 Final testing and adjustment Figure 14. Control board #49120/407415 Instruction manual IM1002004E September 2015 www.powerquality.eaton.com...

  • Page 26: Control Board Measurements

    See “Unit component location diagrams” on page 11–page 16 for component location and description. When contacting Application Support, please have the unit’s full model number and serial or system number. Call 1-800-809-2772, option 4, and then option 2. Instruction manual IM1002004E September 2015 www.powerquality.eaton.com...

  • Page 27: Technical Diagrams

    Technical diagrams Technical diagrams Figure 15. Generic circuit diagram—primary SCR—no bypass Instruction manual IM1002004E September 2015 www.powerquality.eaton.com...
  • Page 28 Technical diagrams Figure 16. Generic circuit diagram—primary SCR—with bypass Instruction manual IM1002004E September 2015 www.powerquality.eaton.com...
  • Page 29 Technical diagrams Figure 17. Generic circuit diagram—secondary SCR—no bypass Instruction manual IM1002004E September 2015 www.powerquality.eaton.com...
  • Page 30 Technical diagrams Figure 18. Generic circuit diagram—secondary SCR—with bypass Instruction manual IM1002004E September 2015 www.powerquality.eaton.com...
  • Page 31 Technical diagrams Figure 19. Installation diagram—Power-Sure 700 10–15 kVA with optional bypass Instruction manual IM1002004E September 2015 www.powerquality.eaton.com...
  • Page 32 Technical diagrams Figure 20. Installation diagram—Power-Sure 700 10–30 kVA with optional meter and bypass Instruction manual IM1002004E September 2015 www.powerquality.eaton.com...
  • Page 33 Technical diagrams Figure 21. Installation diagram—Power-Sure 700 45K with optional meter and bypass Instruction manual IM1002004E September 2015 www.powerquality.eaton.com...
  • Page 34 Technical diagrams Figure 22. Installation diagram—Power-Sure 700 50K with bypass and optional meter Instruction manual IM1002004E September 2015 www.powerquality.eaton.com...
  • Page 35 Technical diagrams Figure 23. Installation diagram—Power-Sure 700 50K with bypass and optional meter (top and bottom view) Instruction manual IM1002004E September 2015 www.powerquality.eaton.com...
  • Page 36 Technical diagrams Figure 24. Installation diagram—Power-Sure 700 75–150K with bypass and optional meter Instruction manual IM1002004E September 2015 www.powerquality.eaton.com...
  • Page 37 Technical diagrams Figure 25. Installation diagram—Power-Sure 700 75–150K with bypass and optional meter (top and bottom view) Instruction manual IM1002004E September 2015 www.powerquality.eaton.com...
  • Page 38 Technical diagrams Figure 26. Installation diagram—Power-Sure 700 225–300K with bypass and optional meter Instruction manual IM1002004E September 2015 www.powerquality.eaton.com...
  • Page 39 Technical diagrams Figure 27. Installation diagram—Power-Sure 700 500K with bypass and optional meter Instruction manual IM1002004E September 2015 www.powerquality.eaton.com...

  • Page 40: Cabinet Dimensions

    Manual bypass switch Normal mode The manual bypass switch is a break-before-make switch With the switch in the normal position, the Power-Sure 700 located on the Power-Sure 700. The manual bypass switch will provide clean and regulated power to the critical loads.

  • Page 41: Bypass Mode

    Bypass mode Bypass mode Metering option With the switch in the bypass position, the Power-Sure 700 The Power-Sure 700 offers two metering options. The IQ 130 will provide clean power to the critical loads. In the bypass meter is the standard option on the Power-Sure 700. The position, the unit will not regulate the incoming voltage.
  • Page 42 Warranty Figure 28. Performance Checklist Instruction manual IM1002004E September 2015 www.powerquality.eaton.com...
  • Page 43 Instruction manual IM01002002E September 2015 www.eaton.com...
  • Page 44 At Eaton, we’re energized by We power businesses with the challenge of powering a reliable, efficient and safe world that demands more. With electrical power management over 100 years experience in solutions. Combined with our electrical power management, personal service, support and...

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