Brook Crompton WP premium efficiency motors - Lesl.co.uk

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2104E Issue 2.2eWP premium efficiency motorsWP premium efficiency motors80 to 355L2Brook CromptonBrook Crompton is a leading manufacturer ofelectric motors for the global industrialmarket, with motor solutions which benefit awide range of customers.Our products are used in almost everyindustrial activity including water treatment,building services, chemical/petrochemicals,general processing and manufacturing wherethey drive fans, pumps, compressors andconveyors, amongst other things.Brook Crompton incorporates many wellknown names including Brook Motors,Crompton Parkinson, Electrodrives, Newman,Bull Electric and Hawker Siddeley ElectricMotors.We have extensive stocks of motors aroundthe world, backed-up by a network ofdistributors, ensuring excellent local supportwherever needed.Quality assuranceStringent quality procedures are observedfrom first design to finished product inaccordance with the ISO9001 documentedquality systems.All of our factories have been assessed tomeet these requirements, a further assurancethat only the highest possible standards ofquality are accepted.WP premium efficiency motorsThe Brook Crompton WP motor range coversproducts with outputs from as little as0.75kW to 400kW in frame sizes 80 to 355L.They are suitable for use within a diverserange of applications from food and drink tochina clay production. From roller tabledrives to refrigeration. Many applicationsoften have adverse operating conditionsincluding repeated starting and occasionaloverloading; the ‘WP’ range is well suited tothese situations. A virtual ‘go anywhere’motor, this cast iron range has a full 2-yearguarantee.Benefits include:• high efficiency for low running costs• high reliability for long life• low noise levels• cool running for long insulation life• all applicable motors fall within the EFF1band of the European efficiency labellingscheme• Eurovoltage: 400V ±10%• dual frequency: 50Hz and 60Hz• high power factors• high torque with smooth acceleration andlow current• ease of maintenance• IP55 protection• 4-position cable entry• 2-year warrantyEfficiencyBrook Crompton are an approvedmanufacturer of ac electric motors within theUK Government’s Enhanced CapitalAllowance (ECA) scheme.A wide range of single and multi-speedmotors are included on the UK EnergyTechnology List. Please check the ECAscheme website: www.eca.gov.uk at time ofpurchase for current listing.
2104E Issue 2.2eWP premium efficiency motorsStandards and environmentStandardsStandardsMotors of cast iron construction can be manufactured to the international standards listed below:RangeInternationalNational standardNorth American*StandardIECBSVDEDINNFNEMAOutputs–BS 5000 part 10–DIN 42673, DIN 42677NF C51-110MG1 part 10PerformanceIEC 60034-1BS EN 60034-1VDE 0530 part 1–NF C51-111MG1 part 12DimensionsIEC 60072-1BS 4999 part 141–DIN 42673, DIN 42677NF C51-105, NF C51-120MG1 part 4MountingIEC 60034-7BS EN 60034-7–DIN 42950NF C51-117MG1 part 4Degrees of protectionIEC 60034-5BS EN 60034-5–DIN 40050NF C51-115MG1-1.26Bstandard BS and European specification motor compliesoptionalBS specification motor complies except flange tolerances to IEC 60072-1 Annex C.1.7 Option 1European specification motorsMotors complying with IEC 60034-1 also comply with many of the national standards of other European countries, eg CEI 203 (Italy), NBN7 (Belgium), NEN3173 (Netherlands), SEN 2601 01 (Sweden)*Motors to NEMA standards have CSA approval and generally comply with Canadian (EEMAC) standardsMotors can be supplied to CSA standard C390 (energy efficient) and USA ‘EPAct’ legislationMotors certified by Underwriters Laboratories Inc (UL) can be supplied on request. The UL mark and certification number will be on each rating plate toshow product compliance and certification.EnvironmentEnclosureAll motors have degrees of IP protectionas defined in IEC 60034-5 (BS EN 60034 part 5).European directivesThree European directives apply invarying degrees to ac induction motors.Brook Crompton comply in the followingmanner:Motor coolingMotors are cooled in accordance withBS EN 60034-6. The normal arrangementis IC411 (Totally Enclosed Fan Ventilated) viaa fan mounted at the non-drive end.Alternative methods of cooling available onrequest.Compliance with European directives applying to AC induction motorsDirectivesLow voltage(LV)Machinery(MD)Electromagnetic compatibility(EMC)Reference numbersMotor CE markedStandardsDocumentation for customers’ technical fileSafety instructions with every motorComment73/23/EEC93/68/EECYesEN 60034Declaration of conformityYesRelevant electricalequipment operatingbetween50 to 1000 volts AC89/392/EEC91/368/EEC93/44/EEC93/68/EECNoNot applicableCertificate of incorporationYesStatement (2)89/336/EEC92/31/EEC93/68/EECNoEN 60034-1Statement (1)YesComponent(1) Motors operating from a correctly applied, sinusoidal (AC) supply meet the requirements of the EMC directive and are within the limits specified in standardEN 60034-1(2) When installed in accordance with our customer safety and installation and maintenance instructions, they can be put into service only when the machinery intowhich they are being incorporated, has been declared to be in conformity with the machinery directive in accordance with Article 4(2) and Annex IIB of that Directive(98/37/EEC)3
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