伊顿低压配电Power Xpert CX 产品手册（英文）.pdf伊顿低压配电Power Xpert

文件名称: 伊顿低压配电Power Xpert CX 产品手册（英文）.pdf

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详细说明：伊顿低压配电Power Xpert CX 产品手册（英文）pdf,Power Xpert CX 是伊顿公司最新推出的IEC/GB标准抽屉式低压开关柜设备，电流范围最大可达5000A。 Power Xpert CX系统提供可靠的马达控制和配电功能，可应用在所有的工业和商业系统中。Switchgear Technology is in OUr DNAY S Eatons knowledge and understanding of industries, applications, technology, and products enables us to offer customers safe, reliable, and high performance solutions We have always been part of the creation of new Low and Medium Voltage Switchgear technology, and that experience is in each and every one of us Eaton's Low Voltage Systems can meet the needs of any installation Eaton Low Voltage Systems are designed to be as space and energy efficient as possible while maintaining easy access for installation, operation and maintenance. Low Voltage Systems from Eaton are highly standardized systems supported by quick configurations, quoting facilities, and fast deliveries Eaton's comprehensive low voltage system product portfolio has been specifically designed to meet the needs of all types of installations. The extensive portfolio includes: Power Supply and Control Assemblies), Package Substations, Main and Sub-Main Switchboards, Busbar Trunking, Motor Control Centres, Power Factor Correction, and Engineered Assemblies As might be expected from such a comprehensive portfolio Eaton's low voltage power distribution and control systems have been used in applications, such as: Water industries Pharmaceutical industries, Industrial facilities, Food beverage Infrastructure projects, Mining Steel industry and Commercial applications such as: Shops, Schools, Hospitals, Warehouses Hotels, Prisons, Data centers, and Sport stadiums Reliable, safe and standardized desig Eaton's range of low voltage systems not only provides you with optimum power distribution and motor control functionalities, they meet your most demanding requirements for safety and flexibility When it comes to safety, Eaton's low voltage systems offer the highest level of protection It is Eaton's policy that all products are subjected to rigorous testing and verificati by, or under the supervisio internationally recognized and respected third party organizations ncluding: KEMA, ASTA, LOVAG and UL (Underwriters aboratories). In addition to third party performance and qualit verification many Eaton low voltage systems hold specialist approvals from: DNV, Lloyds, UL, CQC and KEMA CX Withdrawable Lv Motor control and power distribution center The power Xpert CX is eatons latest lEC/GB withdrawable low voltage switchgear up to 5000 A. The system provides re liable motor control and power distribution functionality for all industrial and commercial installations The innovative design combined regards to the criteria for with Eaton ' s expertise in the protection of personnel area of law voltage applications Eaton is krown in the low brings a new platform that is the voltage segment for reliable heart of any motor control product fam lies like capitole power distribution environment. Tabula, Gemini, A300, XEnergy CX is a compact, ergonomic and flexible system The new system incorporates More than a century of features like an unique designing and manufacturing low voltage systems comes together in the cx this mechanical test position experience and expertise was mechanism allowing the control circuits to be tested with both used to develop a new incoming and outgoing powel generation of MCCs: CX terminals disconnected A To provide a fully integrated and floured indicator shows from a tested solution, eaton ha distance the position of the their state of the art switching thdrawable unit and the ip and distribution components integrity IP3X is not cor ithin the cX platform. Eaton's when the unit is in the reputation in the industry is built test position on the legacy of brands like CX is a reliable solution for Cutler-Hammer, Westinghouse applications where the supply of Holec MEM and Moeller 【 energy is vital for your business CX is manufactured in Eaton process Providing Form of facilities all across the world Separation to form 3b and 4b With the local knowlede G the withdrawable units can be backed up with a multinational exchanged without having to diversified industrial orcan ization disconnect power and /or and experience, Eaton can offer control cabling a comprehensive service tai ored to customer requirements CX is verified by testing according to IEC EN 61439-2 insulter engineering to total project and GB 7251. 1 guaranteeing management rat onal and personnel safety. Moreover, CX offers a state of art solution the system also complies with th functionality for Moto Control and power distribution IEC /TR 61641: the guide for in a single low voltage platform testing under conditions of due to internal fault with Complete range up to 5000 A CX is a complete range for motor Application areas control and power distribution up The innovative design makes the to 5000 A In combination with Eatons med um voltage switch CX system especia ly suitable for applications where the delivery gear, UPS (Uninterruptible Power of electrical energy is business Supplies), Busbar Trunking, critical anelboards, Distribution boaro and project management Water Industries service capabilities, CX is part of Pharmaceutical Industries any complete turn-key solution for all power distribution and Industrial Fac lities /4 ontrol applications Food Beverage Infrastructure Pulp pape Mining Industries ● Steel Industries 4 Features and benefits Reliable in Operation Safe in Operation System Flexibility Total Cost of Ownership Complete product design Units can be withdrawn Modular de Up to 25 drawers of 75 mm third party certified in safely from the system. This 5ma‖ footprin (15 kW or 63 A rating) cal accordance with IEC 61439-2 enables safe modification be installed in one column to and gb 7251. 1 d and convenient Variable widths for duce footprint and achieve (Verified by testing exchange of units in a live maximum density Arc fault third party certified situation Easy to upgrade and extend For the withdrawable according to IEC/TR 61641 Automatic door interlocking the switchboard sections, the distribution f all outgoing feeder Cable connection from top busbars are rated at 1000A Quality assurance in sections prevents access or and /or bottom and 2000 A up to 80kA/1s accordance with removal when the switch is Suitable for cable and busbar allowing a high density of outgoing units to reduce the DNEN9001/so9001 in the on position Detined drawer position trunking main incoming total footprint of the Routine tested in Iso connections indicator for test and nstallation」 certified manufacturing Corner cubicles allow for locations disconnected positions All oarts are accessible from flexible line-ups in the switch the front so rear can be External degree of protection · Safety due to use of room using mInImum space standardized iEC tested and placed adjacent to the wall is third party tested up to certified Eaton components Withdrawable units with ● Compartments can be IP55 according to the which have a proven track Motor control and EC60529 quickly and easily changed to record Distribution functiona ity ensure maximized Up-Time Internal protection for open tegrated in one sted Distribution busbars are of your business process compartments is at minimum system P2X protected to IP2X when the · Cable con nection to drawer is removed. An withdrawable units can be Full internal separation of all optional Autcmatic Shutt accomplished under live unctional units designed Mecha In be mounted accordance with Form 3b to provide add itiona safety and an option for 4b The use of high-grade Padlock facilities are materials and components Compartments for available on all operating and reduces maintenance to a ithdrawable units can be nterlock mechanisms minimum modified without the need 3-point-lock system is · Systematic use of for full shut-down and power off standard on all cableway maintenance free joints that doors to ensure maximum are tightened to optimum Interlocking mechanism to safety torques in our factory ensure safe operating Inspections or re-tightening Disconnected /Test f the electrical main connections is not requIr Robust design of the drawable units with minimum number of i routine tested in factory User Friendly .Slide and Guide" design enables optimal compart ment alignment and ease of insertion and withdrawal itchboard provides easy nd clear understanding of drawal mechanics of the compart ments allows for easy and safe col tment insertion Simple operator interface 【 with passive safety features allow for safe operati ction and terface for operatic same side of the switch- G board. This way, no mistakes can be made due to visual Withd kly and easily exchanged er or control cablin Basic design The CX system is modular The CX panels have three major 2. The cabling section The system is designed for in construction It is a self sections Section located in a separate front cable access applications 1. The busbar section fully segregated cable where the panels can be p supporting sheetsteel Section ocated at the rear of chamber housing both adjacent to a rear wall structure, consisting of the structure where the control and power cabl horizontal and vertica terminations Alternatively the system can be structure profiles and placed in the middle of a switch sheet-steel side walls and busbars are located 3. The equipment section room, either as a 'single line of Section at the front where structures giving all around Covers the withdrawable functional access to panels and cabling or units are fitted as a back to back arrangement 。民 Motor Control and Distribution Panels(example) 1. Withdrawable Unit 5. Outgoing Cable Connection 8 Main Power Terminal Block 2. Main Incoming Feeder Unit Compartment can bs shrouded to provide 6. Auxiliary Control voltage Form 4b form of separation 3. Flushed key lockable door handle Busbar 4. Mounting Plinth 7. Control Circuit Terminal Block- can be shrouded to provide Form 4b form of separatIo Panel structure CX panels are frame-based front covers are epoxy coated. structure aterial RAL colour sheetsteel structures that Corrosion-resistant zinc coated Frame 2 mm sheetsteel RAL 7035 sheet-steel plates are used fo are self-supporting Doors 2 mm sheetsteel epoxy coated RA- 7035 the inner walls and for The doors, frames and the side compartment separation Side plate 1.5 mm sheetsteel RA_7035 Top plate 1.5 mm sheetsteel RAL 7035 and top plates are all made of The standard colour of the Ci Back plate 1.5 mm sheetsteel zinc coated RAL 7035 sheetsteel. The outer sidewalls. is raL 7035 but other colours back plate and all are available on request Main Busbar System The CX main busbars are The main busbar system is fully and quickly accomplished with Earth busbars arranged in a separate separated from the equipment the appropriate busbar coupling and cable compartments lamps; no additianal drilling is Earth busbars are located in the compartment in the rear of The busbars are rated up to equired main busbar compartment cubicle. this ensures 5000A-100kA/1s The material specitication of Vertical branches from the main maximum distance te extension of the m the busbars is th bar are fitted in the busbar system can be easily EN13601-Cu-ETP-R250. distribution and motor control between the busbars and cubicles where a full length the operator and earth bar runs in the cable compartment maintenance personnel.It can be placed either in the Ratings and cross sections of available main busbars top-rear or bottom-rear Maximum permissible Busbar cross section position Short circuit capacity load current Phases/N PE/ PEN 1600A 2×40×10mm 1x40x 10 mm 65 KA-1 s 43 KA 2000A 2×60X10mm 1×60×10 65kA-1 s 2500A 2x80x 10 mn 1×80x10mm 80 kA-1s 176kA 3200A 3×80x10mm 2x60x 10 mm 80kA-1s 176kA 4000A 3x80x 10 mm 2×80X10mm 100kA-1s220kA 5000A 6x80×40mm 380x10mm 100kA-15220kA Front view busbar section Side view busbar section Top PE Depth 600 mr Depth 800 mm up to 3200A up to 4000A Distribution Busbar System For cubicles with outgoing Switchgear and controlgear compartments for withdrawable units ithdrawable units, vertical busbars are rated at 1000 A and 2000 A and up to 80 kA /1s e回 allowing a high density of outgoing units to reduce the tota footprint of the installation A protective shield which covers the entire height of the oar system, guarantees a level ②2③ of protection IP2x against 4 Accidental direct contact when the drawer has been removed and when the door is open. An automatic shutter mechanism 囧。 can be fitted as an option to ncrease this level of P2x shielding of the verical busbar (1, the outgoing As an option the level of safety can be increased by contacts 2, and auxiliary contacts 3 adding an automat c shutter that totally shields the orotection empty functional unit trom the busbar area Draw out units The outgoing units are available located in an optimized way of Eaton's patented e use in the following heights based because of the innovative on a 75 mm height pitch Mounting Rail. This allows for Height Motor of unit Feeder maximum usage of the compartment space, enabling a a very easy and flexible way to 150 mm 45 kw 175A upgrade or make additions to 22 75 kW 200A the withdrawable units. The Front view of a withdrawable motor starter unit 300mm eO kW cable connections for main and u] lo 15 kW(5 mrr) 450mm160kv 400A auxiliary circuits are accessible through the cableway in either 600 mm 200 kW 630A a Form Sb or 4b separation 750 mm 250 KW NA so ution All the withdrawable units are The units connect directly to available for distr bution and the distribution bars and can be motor control functionality additionally protected by an Uo to 25 drawers of 75 mm optional automatic shutter can be installed in one panel to The de of the unit enable educe footprint and maximize auxiliary components to be density Rear view of a withdrawable motor starter unit uo to 15 kw(5 mm) Cable connection Front cable access for Cable-entry compartment feeders greater than 630a for feeders less than 630 A With incoming and outgoing f several incoming and The compartment is provided Main incoming power connec feeder panels in excess of outgoing feeder sections are with an undrilled removable tions can accommodate cables 030 A, the main current cables mounted in one cubicle, a gland plate at the bottom of the and or busbar trunking systems are directly connected to the separate, lockable cable-entry cubicle. A vertical earth bar These can be connected from incoming or outgoing unit compartment is provided runs along the height of the the top or bottom. They are For parallel cables, a cable The standard cable cable compartment and is available for all network types connector set is available compartment is 400 mm wide connected to the main system Parallel busbar routing without 600 mm wide cable a lateral overlap allows the compartment is also available Cable support strips are exchange of individual sections where large numbers or sizes available for cable. Cable in the assembly. The system of cables need to be connections to each can be expanded easily at any accommodated The withdrawable unit are made in time. Two independent main compartment is full height and the cable compartment. The busbar systems offer a wide is always positioned at the right cable connections for main and range of different circuit hand side of the equipment auxiliary circuits are accessible options compartment through the cableway in either a Form 3b or 4b separation solut Form of Internal Separation CX panels are designed around lEC 61439-2 detines the The difference between form Form 4b solution is defined as hree different areas. various forms of internal 3b and Form 4b is based on the separation of the terminals 1. The busbar section located separation. The form of internal how the terminals for outgoing for external conductors at the rear of the structure separation determines how conductors are separated from associated with a functional where the horizontal and busbars functional units and each other unit from those of any other vertical busbar are located terminals are separated from Form 3b solution is defined as functional unit and the busbars each other. CX is designed to the separation of terminais for /e ind/vidual separation of each 2. The cabling section located provide separation in both Form external conductors trom the functional units outgoing in a separate fully 3b and 4b solut ons terminals from each other segregated cable chamber functional units, but not from housing both control and Form 3o and 4b are defined as: those of other functional units power cable terminations the separation of the busbars i.e. a common cable chamber from each functional unit and where all outgoing terminals 3. The equipment section at the separation of each are grouped togethe he front where the functional unit from each other. withdrawable functional units are fitted Internal separation in accordance with IEC 61439-2 Form 1 Form 2b Form 3a Form 3b Form 4a Form 4b Busbars (main distribution) are separated trom functional units Functional units are separated From other functional units Terminals are external o functional units Terminations to functional units are separated from each other Terminals are separated from the busbars Power Xpert CXB supported forms of separation External Degree of Protection P31/P55 CX panels have a degree of protection according to lEC 60529 of IP31 and an P55 option for iP55. IP2X The different parts / compart ments comply with the following degrees of protection ● Between main busbar compartment and any other compartments: IP2X Between switchgear and P2X controlgear compartments and cable-entry compartment Between mutual 3/P55 compartments of each functional unit within a cubicle: IP2X Within opened compartments: IP2X P31 Within switchgear with removed drawout units: P2X Design philosophy of MCC Withdrawable units Type 2 Coordination technical Commission (IEC) comb ination of a motor c The International Electro side of the controller t Type 2 coordination protection provides confidence that the developed short circuit controller (contactor or starter) motor contral components will performance criteria for and short circuit protective be operable following a short contactors and motor starters device(manual motor protector, circuit fault. This reusabil ity called Type 1 and Type 2 circuit breaker or fuse) translates into huge savings ordinat on. This standard et the following criteria as due to reduced downtime and defines motor controller specified by IEC 60947-4-1 replacement costs protection levels following a short circuit fault Motor controllers with Type 1 CX motor control units are coordination protection level Performance ,levels- either designed and tested to provide are allowed to have significant Type 2 protection in the entire Type 1 or Type 2 coordination damage after a short circuit and system thus ensuring the are determined by the level of damage to components with in may not be suitable for further highest uptime during its a motor controller after a she service without repair and circuit fault on the outgo ng replacement of parts Unique Mechanical Test Position of MCc Withdrawable Units Connected position·ON Test position Disconnected position Test button is illuminated and colour blue visible Colours green and blue are visible The withdrawable units in The following positions are Disconnected position All positions are also clearly CX are designed around available for each unit The unit is partially marked on the drawer p poSItion safety, ease of operation Connected position withdrawn and is separated indicator strip with the blue 45 mm from the distribution (test) and green(disconnect using Eatons patented Connected-ON bars, main disconnect is colours for extra visual aid The unit is inserted. main ain and contro mechanical test position, disconnect is closed, main circuits are disconnected The units are fully withdrawable ergonomic design and and control circuit is padlocking is possible without using tools and the different positions of with flexibility These units can con nected Remoyed unit drawable parts (connected be easily exchanged Connected-OFF The unit is completely test, isolated and removed) will The unit is inserted, main withdrawn from the motor be achieved in accordance with without having to d th be103ofEC61439-2. disconnect any power or nd control circuits are control cabling connected, padlocking is optional dummy unit can be The degree of protection in the inserted possiole test and isolation position shall When the unit is in the on be at east p3x. this allows Test position position, the mechanical test the operator to leave the The unit is partially with posit on mechanism iS compartments in the panel drawn and is separated interlocked with the operating when in the various positions 30 mm from the distribution shaft of the main disconnect without impacting the integrity bars main disconnect is device(MCP)to ensure that f the complete system open. main circuit is the compartment can not be disconnected, control circu withdrawn is connected the test button IS Illuminated, pad ocking Is

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