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MaxSG Low Voltage Switchgear Automation Technology Division Wichita Falls, Texas 940-397-7000

MaxSG Low Voltage Switchgear Automation Technology Division Wichita Falls, Texas 940-397-7000. Value Proposition. Our value proposition that we create for the customer is that we offer: Best of breed World-class, topnotch circuit breakers, switchgear, systems

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MaxSG Low Voltage Switchgear Automation Technology Division Wichita Falls, Texas 940-397-7000

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  1. MaxSG Low Voltage Switchgear Automation Technology Division Wichita Falls, Texas 940-397-7000

  2. Value Proposition Our value proposition that we create for the customer is that we offer: • Best of breed • World-class, topnotch circuit breakers, switchgear, systems • Engineered with highest safety, reliability and ease of operation • We are highly customer-focused • Quick response to customer concerns • Topnotch engineering support • Accommodate customer change requests • Pre-sale design advice • Highest customer friendly service and support

  3. LV Power Distribution • Max LINE A full line of low voltage power distribution equipment

  4. Standards SWITCHGEAR ANSI C37.20.1-Metal Enclosed LV Power Circuit Breaker Switchgear ANSI C37.51-Testing of Metal Enclosed LV AC Power Circuit Breaker Switchgear UL 1558-Switchgear Assemblies CIRCUIT BREAKER ANSI C37.13– LV AC Power Circuit Breakers Used in Equipment ANSI C37.16– Preferred Rating, Related Requirement, Application Recommendations For LV Power Circuit Breakers and AC Power Circuit Protectors ANSI C37.50– Testing of Low Voltage AC Power Circuit Breakers UL 1066– Low Voltage Power Circuit Breakers

  5. BREAKERS

  6. Breakers of Choice • Power (Air) Circuit Breaker

  7. Air (Power) Circuit Breakers • Emax • 800 - 5000 Amps • Fixed / Draw out • Electronic trip • Compact Size • High Interrupting Capability • Extremely High Mechanical & Electrical life • Manual / Electric Operation

  8. Air (Power) Circuit Breakers - Emax • Five Frame Sizes • E1 800 - 1200 Amps • E2 800 – 1600 Amps • E3 800 - 2500 Amps • E4 3200 – 3600 Amps • E6 4000 - 5000 Amps

  9. Air (Power) Circuit Breakers • Emax - Three Trip Unit Versions • PR121 • Protection Features Only • PR122 • Protection Features • LCD Display • Current Measurement • Contact Wear • Communications option • PR123 • PR122 Features • Harmonic Measurements • Communications option

  10. Air (Power) Circuit Breakers • Common set of accessories for all breaker frames. • Control isolated from power poles. • Install or change accessories and maintain UL listing. • Pre-wired for quick connection. • Emax Accessories

  11. SWITCHGEAR

  12. LV Switchgear MaxSG • Features with functions • Custom Applications • Operator Safety • Basic Specification

  13. LV Switchgear MaxSG - Specification • UL 1558 approved • ANSI C37.20.1, C37.51 • <=600 VAC • 50/60Hz • 800-5000 Amps Bus • 42 kA to 125 kA Symmetrical Short Circuit Rating • Main-Tie-Main Transfer Schemes • Indoor – Nema 1 • Outdoor – N3R Non Walk-in & Walk-in • Seismic Zone 4 Certified • CSA Approved • Mimic bus • Communication

  14. LV Switchgear MaxSG - Specification Cont. • Complete closed door breaker operation • Silver (Tin) plated bus • Kirk Keys • Transformer or bus duct connections • Overhead lifting device • Breaker lift truck

  15. LAYOUT

  16. Stack 4 feeder breakers in one section. Install one feeder breaker below and above main or tie breaker. LV Switchgear MaxSG

  17. LV Switchgear MaxSG - Layout 21” and 42” instrument compartment Install main or ties in “C” compartment and one feeder breaker in “D”.

  18. LV Switchgear MaxSG - Dimensions E4 3600 Amp E3 2000 Amp E6 5000 Amp E4 3200 Amp E2 1600 Amp E6 4000 Amp E3 2500 Amp E2 800, 1200 Amp 1000 mm, 40” 800 mm, 32” 600 mm, 24”

  19. LV Switchgear MaxSG • Standard Depth • 1650 mm / 65” • Optional 1900mm / 75” • Standard Height • 2290 mm / 90”

  20. NEMA 3R Outdoor • Non Walk-in • Walk-in, with 36” isle in front of breaker • Space heaters and thermostat • Doors with latching mechanism to prevent inadvertent closing • Fluorescent Lights & Receptacles • Optional undercoating

  21. CONSTRUCTION

  22. Construction • Structure: • 12 ga steelrigid self supporting, expandable C-channel frame • Doors: • Front doors - Semi-concealed hinges • Rear doors – Bolted, optional hinge, Pad-locking handles available • Bus: Sized per ANSI/UL requirements, Silver plated copper, Full length ground bus, 50 / 100% neutral available.

  23. Structure Door – Semi-concealed hinges from tampering Standard bolted rear cover Optional – hinged rear door Rear cable area Paint – electro static powder coat ANSI gray 61

  24. Bus Design • All bus rated for ANSI and UL • Standard temperature rise • Max 65ºC over 40ºC ambient • Bare bus is standard • Insulated bus system is optional • Adhesive coated tapes on connection joints • Flexible boots are optional • Bus bracing using steel supported • polyester type fingerplates

  25. Features • Silver plated bus - standard • Tin plated – optional • Steel barriers provided as • option for rear cable isolation

  26. Customer Connections • Control wire terminated at breaker cell • Reduces number of terminations • Ample routing and termination areas • Inter-cubical wiring made easy • Terminal strips • Located in wire way on top of enclosure • Customer power connections made easy • NEMA 2 hole pattern set at 45° angle for top and bottom entry • 1650mm / 65in standard depth (1900mm / 75in optional) provides large cable area.

  27. User Safety • Safety shutters are standard • Pad locking accessories • Lock breaker in open position • Lock breaker in test & disconnect position • Lock shutters in closed position • Breakers and cells “keyed” • Insulated bus available • Barriers • Main Bus • Compartment Anti-insertion “key”

  28. Instrument Compartment Pilot lamps on breaker door Mimic Bus Control switch

  29. Control Wiring Control circuit isolation Customer terminal block connection CT Mounting on Bus Can offer customer Specified paint color Front door grounding

  30. Breaker Compartment

  31. Breaker – Draw Out Version • CAPTION • Trademark, size of CB • Trip unit • PB for manual opening • PB for manual closing • Lever to manually charge • closing spring • Label with electrical • characteristics • Mechanical device to signal • CB open “O” and Closed “I” • Signal for springs charged • or discharged • Mechanical indication of trip • Key lock in open position • Key lock and padlock in • racking-in, racking-out position • 12. Racking-in, racking-out device • Terminal box • Sliding contacts • CB position indicator

  32. Position Switch Contacts • No T.O.C. contacts standard • Optional 5 Truck Operated Contacts • (2) Racked –in, (2) Racked-out, (1) Test Position • Optional 10 Truck Operated Contacts • (4) Racked –in, (4) Racked-out, (2) Test Position

  33. Auxiliary Switch Contacts • 4 Auxiliary contacts standard • (2) N.O. and (2) N.C. , Plus (2) extra are dedicated to the trip unit • Optional 10 Auxiliary contacts • (5) N.O. and (5) N.C. , Plus (2) extra are dedicated to the trip unit(PR122/PR123 only) • Optional 15 Auxiliary contacts • Contacts are configurable and located outside the breaker

  34. BREAKER COMPARTMENT PADLOCK DOOR (STANDARD) PADLOCK DOOR LATCHABLE(OPTIONAL) PADLOCK DEVICE FOR SAFETY SHUTTER MECHANICAL LOCK FOR COMPARTMENT DOOR (OPTIONAL)

  35. MECHANICAL INTERLOCKS

  36. MECHANICAL INTERLOCKS - Optional Vertical Interlock Horizontal Interlock

  37. MECHANICAL INTERLOCK OF BREAKERS

  38. INSTRUMENTATION

  39. LV Switchgear MaxSG • Breaker door mounted lights, meters and control • Indicating lights • Miniature volt and amp meter • Miniature breaker control switch • Digital Multifunction Meters • Power Measurement Meters • GE PQM • GE Multilin Family • Square D Circuit Monitors • Allen Bradley Meters • Electro Industries Meters • Shark 100 • ABB Color Touchscreen • CX Series

  40. LV Switchgear MaxSG - Metering • Customer metering for mid and advanced applications • Mid • Volts, Amps, Power, Energy, THD • Communications RS-485 Modbus • Advanced • Volts, Amps, Power Energy • Harmonics • Communications • Ethernet or Profibus • DCS • RS-485 Modbus • I/O • Revenue Class

  41. Custom Metering/Communication • Provide GE PQM Power Quality Meter and Multilin product line for main-tie-main protection and/or generator protection. • Provide Power Measurement ION 6200, 7300, 7350, 7550, 7650,7700 and 8600 Energy Power Quality Meter with metering modbus configuration setup, and ABB Emax breakers all connected in modbus configuration. • Supply Power Logic series Circuit Monitors in modbus communication to customer for monitoring each breaker status. • Provide central display unit (CX series touch screens) to provide all the breakers trip unit data when they are all connected in modbus communication. • ABB TVSS Surge suppressors or customer specified TVSS. • SD-Pocket is an application designed to connect Emax trip units to a PDA or personal computer. • SD-View 2000 and TestBus2.

  42. COMMUNICATION DEVICES

  43. LV Switchgear MaxSG • Breaker Communications • Available as option with PR122, and PR123 trip units • Communicates • Metered values • Breaker status • Protection Parameters • Number of Operations • Last Event • Contact Ware • Pre Alarms • Modbus protocol • Optional Bluetooth

  44. Communication Systems – SD-View 2000 PC based software system

  45. Communication Systems – SD-View 2000 • SD-View 2000, PC-based software system enables communication • Send opening/closing commands to circuit-breakers • Read electrical installation values (current, voltage, power factor, etc.) • Read and modify trip characteristics of protection units • Log of history of installation • Status of apparatus • Abnormal operating situation • Current, voltage, power measurements in real time

  46. Communication Devices - SD Pocket • SD-Pocket is an application designed to • connect new protection releases to a PDA • or PC • Enables use of wireless communication to: • Configure protection threshold function • Monitor measurement functions • Verify status of the circuit-breaker • SD-Pocket application scenarios include: • During start-up of switchgear, with rapid and error-free transfer of the • protection parameters to the releases (also using the dedicated exchange file directly • from Docwin); • During normal installation service, gathering information on the circuit-breaker • and load conditions (last trip information, runtime currents, and other information)

  47. Test Bus2 • Diagnostic software for RS485 bus at startup service • Troubleshoot entire modbus network for their settings and addresses

  48. Touch Screen – CX Series

  49. ABB Touch Screens Man Machine Interface Products • CX553 (5.7” Color TFT) • CX553-1 (5.7" Color TFT) • CX554-HB (5.7" Color High Contrast) • CX554-3 (7.7" Color TFT) • CX555 (10.4" Color TFT) • Windows CE screen available CX554-3 & above have printer ports Touch pads, Touch Monitors & Industrial PCs available • Extended Modbus master • Control up to 256 devices • Printer Ports & Ethernet • Available on certain models

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