W cast iron motors Frame sizes 80 to E

Transcription

1 W cast iron motors Frame sizes 0 to 3 03E

2 Specification and Introduction Cast Iron Specification Specification Frame sizes Enclosure Mounting option Terminal box position Voltage Frequency Cooling Bearing location ubrication Insulation Temperature rise Paint colour Fan cover Thermal protection nti condensation heaters Drain holes Inverter Duty (with derate) mbient temperature C & DC brake option Standard product 0 3 IP Foot (B3), Flange (B), Face (B1) or Pad (B30) Top, (0 frame right hand side) 3 kw and below: 30 / 00 kw and above: 00 / 0 Hz IC Drive end 0 10 doubleshielded bearings 00 3 regreasing facility class F class B water blue (R 01) Steel 00 3 (by thermistors) 10 3 Variable Torque: :1 Constant Torque: :1 0 C to + 0 C Option IP, IP, IP Foot & Flange (B3), Foot & Face (B3) Right hand side, left hand side 0 Hz IC, IC1 & IC1 Non drive end Regreasing facility class H class F on request Plastic (0 10) lternative speed range 0 C to +0 C 0 3 The above specification and options give a brief summary of features available for the W cast iron range. For a full listing of optional features, please contact Brook Crompton sales. Brook Crompton Brook Crompton is a leading supplier of electric motors for the global industrial market, with motor solutions which benefit a wide range of customers. Our products are used in almost every industrial activity including water treatment, building services, chemical/petrochemicals, general processing and manufacturing where they drive fans, pumps, compressors and conveyors, amongst other things. Brook Crompton incorporates many well known names including Brook Motors, Crompton Parkinson, Electrodrives, Newman, Bull Electric and Hawker Siddeley Electric Motors. We have extensive stocks of motors, backedup by a network of distributors, ensuring excellent local support wherever needed. Quality assurance Stringent quality procedures are observed from first design to finished product in accordance with the ISO01 quality systems. ll of our factories have been assessed to meet these requirements, a further assurance that only the highest standards of quality are accepted. W cast iron range The Brook Crompton W motor range covers products with outputs from as little as 0.1kW to 00kW in frame sizes 0 to 3. They are suitable for use within a diverse range of applications from food and drink to china clay production. From roller table drives to refrigeration. Many applications often have adverse operating conditions including repeated starting and occasional overloading; the W range is well suited to these situations. virtual go anywhere motor, this cast iron range has a full 3year guarantee. Benefits include: high efficiency for low running costs high reliability for long life low noise levels cool running for long insulation life Eurovoltage: 00V ±% high torque with smooth acceleration and low current ease of maintenance IP protection position cable entry multimount for adaptability also available for Zone, Zone 1 & 1 see catalogue 0E for further details Efficiency Brook Crompton are an approved manufacturer of ac electric motors within the UK Governments Enhanced Capital llowance scheme. wide range of single and multispeed motors are included on the technology list. Please check the EC scheme website: at time of purchase for current listing.

3 Standards and enviroment Standards 3 Standards Motors of cast iron construction can be manufactured to the international standards listed below: Range International UK Europe Environment Enclosure ll motors have degrees of IP protection as defined in IEC EN 003. The normal arrangement is IP. See Specification (page ) for alternatives. Standard Outputs Performance Dimensions IEC IEC 0031 IEC 0031 IEC 0071 BS, EN & IEC BS EN 037:001 BS EN 037:001 BS EN 00 BS EN 037 BS 999 part EN & IEC EN 037 EN 0031 EN 037 Motor cooling Motors are cooled in accordance with IEC 003. The normal arrangement is IC (Totally Enclosed Fan Ventilated) via a fan mounted at the nondrive end. See Specification (page ) for alternatives. Mounting IEC 0037 BS EN 0037 EN 0037 Degrees of protection IEC 003 BS EN 003 EN 003 Motors complying with IEC 0031 also comply with many of the national standards of other European countries, eg CEI 03 (Italy), NBN7 (Belgium), NEN 3173 (Netherlands), SEN (Sweden) European directives The following European directives apply: Directives Compliance with European directives applying to C induction motors Directives ow voltage (V) Machinery (MD) Electromagnetic compatibility (EMC) Energy using products (EuP) Reference numbers Motor CE marked Standards Documentation for customers technical file Safety instructions with every motor Comment 73/3/EEC 93//EEC 00/9/EC es EN 003 Declaration of conformity es Relevant electrical equipment operating between 0 to 00 volts C 9/39/EEC 93//EEC 9/37/EC 9/79/EC 00//EC No Not applicable Certificate of incorporation es Statement () 9/33/EEC 9/31/EEC 93//EEC 00//EC No EN 0031 Statement (1) es Component 9//EEC 9/7/EC 000//EC 00/3/EC es EN 00 Declaration of conformity Minimum efficiency levels for motor outputs kW pole (1) Motors operating from a correctly applied, sinusoidal (C) supply meet the requirements of the EMC directive and are within the limits specified in standard EN 0031 () When installed in accordance with our customer safety and installation and maintenance instructions, they can be put into service only when the machinery into which they are being incorporated, has been declared to be in conformity with the machinery directive in accordance with rticle () and nnex IIB of that Directive (9/37/EEC) Minimum Energy Performance Standard The new standard The EU MEPS scheme sets new mandatory minimum efficiency levels for most single speed 3ph induction motors up to 37kW rated up to 00V, unlike the narrow definition of the CEMEP voluntary scheme which only covered a small number of standard motors. The Voluntary greement, since 9, of CEMEP for motor manufactures has expired (classes EFF3 /EFF/EFF1). The new standard for motors is a mandatory regulation in Europe. The scope of EU MEPS covers, & pole single speed 3ph induction motors from 0.7 to 37kW, rated up to 00V based on continuous duty operation. iming to reduce energy consumption throughout Europe and the rest of the world, it comes into effect in 3 stages. The effect of this is to maximise potential savings in electric motor driven systems. Base of the regulation is a new international IEC 00 standard. It defines the following efficiency classes : IE1 Standard Efficiency (comparable to EFF) High Efficiency (comparable to EFF1 and US EPCT 0 Hz) IE3 Premium Efficiency (comparable to US NEM Premium 0 Hz) New Efficiency levels in Europe (Time ine) Mandatory from: From 1 June 0: Minimum efficiency requirement at for all motors covered kW From 1 January 01: Minimum efficiency requirement at IE3 level for 7. 37kW motors or level for motors equipped with an appropriate variable speed drive. From 1 January 017: Minimum efficiency requirement at IE3 level for kW motors or level for motors equipped with an appropriate variable speed drive.

4 Performance data 0 min 1 ( pole) Rated power Full load speed in revolutions per minute Frame reference and size Full load current at rated voltage Efficiency Power factor Full load torque starting torque ratio pull out torque ratio starting torque ratio (1) Rotor inertia WK Mean sound pressure 1m on no load P N kw (hp) 0.7 (1.0) 1.1 (1.) 1. () () (.0).0 (.). (7.) 7. () (1) 1 (0) 1. () (30) 30 (0) 37 (0) (0) (7) n min WUDF0MJ (1) WUDF0MM (1) WUDFMX (1) WUDFSX (1) WUDF0R (1) WUDFMM (1) WUDF13SE (1) WUDF13SJ (1) WUDF10MB (1) WUDF10MJ (1) WUDF10R (1) WUDF10ME (1) WUDF00GX () WDF00GX (3) WUDF00NX () WDF00NX (3) WUDFMN () WDFMN (3) WUDF0MNE () WDF0SN (3) 30 V I N 00 V V η Cos Ø 1.0 P N 1.0 P N 0.7 P N 0.7 P N 0. P N 0. P N Nm M I IN M K M I I N J kgm P db() (1) European and BS frame reference () European frame reference (3) BS frame reference For performance curves and notes see page

5 Performance data 0 min 1 ( pole) Rated power Full load speed in revolutions per minute Frame reference and size Full load current at rated voltage Efficiency Power factor Full load torque starting torque ratio pull out torque ratio starting torque ratio (1) Rotor inertia WK Mean sound pressure 1m on no load P N kw (hp) 7 (0) (1) 1 () 13 (17) (00) 10 (1) 1 (0) 00 (70) () 0 (33) 0 (37) 31 (0) 3 (7) 00 (3) n min WUDF0SNE () WDF0MN (3) WUDF0MNE () WDF0SN (3) WUDF31SNE () WDF0MN (3) WUDF31MNE () WDF31SN (3) WUDF31MN () WDF31MN (3) WUDF31MP () WDF31MP (3) WUDF31N () WDF31N (3) WUDF31N () WDF31N (3) WUDF3SG () WDF3SG (3) WUDF3SJ () WDF3SJ (3) WUDF3SN (1) WDF3SN (3) WUDF3MJ () WDF3MJ (3) WUDF3MN () WDF3MN (3) WUDF3N () WDF3N (3) 30 V I N 00 V V η Cos Ø 1.0 P N 1.0 P N 0.7 P N 0.7 P N 0. P N 0. P N Nm M I IN M K M I I N J kgm P db() (1) European and BS frame reference () European frame reference (3) BS frame reference For performance curves and notes see page

6 Performance data 0 min 1 ( pole) Rated power Full load speed in revolutions per minute Frame reference and size Full load current at rated voltage Efficiency Power factor Full load torque starting torque ratio pull out torque ratio starting torque ratio (1) Rotor inertia WK Mean sound pressure 1m on no load P N kw (hp) 0. (0.7) 0.7 (1.0) 1.1 (1.) 1. () () (.0).0 (.). (7.) 7. () (1) 1 (0) 1. () (30) 30 (0) 37 (0) (0) (7) n min WUDF0ME (1) WUDF0MS (1) WUDFRX (1) WUDFWX (1) WUDF0S (1) WUDF0TF (1) WUDFMT (1) WUDF13STX (1) WUDF13MVX (1) WUDF10MJ (1) WUDF10R (1) WUDF10ME (1) WUDF10J (1) WUDF00NX () WDF00NX (3) WUDFSN () WDFSN (3) WUDFMN () WDFMN (3) WUDF0MNE () WDF0SN (3) 30 V 7 I N 00 V V η Cos Ø 1.0 P N 1.0 P N 0.7 P N 0.7 P N 0. P N 0. P N Nm M I IN M K M I I N J kgm P db() (1) European and BS frame reference () European frame reference (3) BS frame reference For performance curves and notes see page

7 Performance data 0 min 1 ( pole) 7 Rated power Full load speed in revolutions per minute Frame reference and size Full load current at rated voltage Efficiency Power factor Full load torque starting torque ratio pull out torque ratio starting torque ratio (1) Rotor inertia WK Mean sound pressure 1m on no load P N kw (hp). 7 (0) (1) 1 () 13 (17) (00) 10 (1) 1 (0) 00 (70) () 0 (33) 0 (37) 31 (0) 3 (7) 00 (3) n min WUDF0SNE () WDF0MN (3) WUDF0MNE () WDF0SN (3) WUDF31SNE () WDF0MN (3) WUDF31MNE () WDF31SN (3) WUDF31MN () WDF31MN (3) WUDF31MP () WDF31MP (3) WUDF31N () WDF31N (3) WUDF31N () WDF31N (3) WUDF3SG () WDF3SG (3) WUDF3SJ () WDF3SJ (3) WUDF3SN () WDF3SN (3) WUDF3MJ () WDF3MJ (3) WUDF3MN () WDF3MN (3) WUDF3N () WDF3N (3) 30 V I N 00 V V η Cos Ø 1.0 P N 1.0 P N 0.7 P N 0.7 P N 0. P N 0. P N Nm M I IN M K M I I N J kgm P db() (1) European and BS frame reference () European frame reference (3) BS frame reference For performance curves and notes see page

8 Performance data 00 min 1 ( pole) Rated power Full load speed in revolutions per minute Frame reference and size Full load current at rated voltage Efficiency Power factor Full load torque starting torque ratio pull out torque ratio starting torque ratio (1) Rotor inertia WK Mean sound pressure 1m on no load P N kw (hp) 0.37 (0.) 0. (0.7) 0.7 (1.0) 1.1 (1.) 1. () (3) (.0).0 (.). (7.) 7. () (1) 1 (0) 1. () (30) 30 (0) 37 (0) (0) n min DF0MG (1) DF0MM (1) WUDFTX (1) WUDFWX (1) WUDF0SF (1) WUDFMT (1) WUDF13S (1) WUDF13MM (1) WUDF13MR (1) WUDF10MM (1) WUDF10V (1) WUDF10M (1) WUDF00GX () WDF00GX (3) WUDF00NX () WDF00NX (3) WUDFMN () WDFMN (3) WUDF0MNE () WDF0SN (3) WUDF0SNE () WDF0MN (3) 30 V I N 00 V V η Cos Ø 1.0 P N 1.0 P N 0.7 P N 0.7 P N 0. P N 0. P N Nm M I IN M K M I I N J kgm P db() (1) European and BS frame reference () European frame reference (3) BS frame reference For performance curves and notes see page

9 Performance data 00 min 1 ( pole) 9 Rated power Full load speed in revolutions per minute Frame reference and size Full load current at rated voltage Efficiency Power factor Full load torque starting torque ratio pull out torque ratio starting torque ratio (1) Rotor inertia WK Mean sound pressure 1m on no load P N kw (hp). (7) 7 (0) (1) 1 () 13 (17) (00) 10 (1) 1 (0) 00 (70) () 0 (33) 0 (37) 31 (0) n min WUDF0MNE () WDF0SN (3) WUDF31SNE () WDF0MN (3) WUDF31MNE () WDF31SN (3) WUDF31MN () WDF31MN (3) WUDF31N () WDF31N (3) WUDF3SG () WDF3SG (3) WUDF3SG () WDF3SG (3) WUDF3SJ () WDF3SJ (3) WUDF3SN () WDF3SN (3) WUDF3MJ () WDF3MJ (3) WUDF3MN () WDF3MN (3) WUDF3J () WDF3J (3) WUDF3N () WDF3N (3) 30 V I N 00 V V η Cos Ø 1.0 P N 1.0 P N 0.7 P N 0.7 P N 0. P N 0. P N Nm M I IN M K M I I N J kgm P db() (1) European and BS frame reference () European frame reference (3) BS frame reference For performance curves and notes see page

10 Performance data 70 min 1 ( pole) Rated power Full load speed in revolutions per minute Frame reference and size Full load current at rated voltage Efficiency Power factor Full load torque starting torque ratio pull out torque ratio starting torque ratio (1) Rotor inertia WK Mean sound pressure 1m on no load P N kw (hp) 0.1 (0.) 0. (0.33) 0.37 (0.) 0. (0.7) 0.7 (1) 1.1 (1.) 1. () (3) 3 () (.). (7.) 7. () (1) 1 (0) 1. () (30) 30 (0) n min WDF0MG (1) WDF0MM (1) WDFSG (1) WDFM (1) WDF0R (1) WDF0S (1) WDFMS (1) WDF13SM (1) WDF13MR (1) WDF10ME (1) WDF10MM (1) WDF10V (1) WDF10M (1) WUDF00NX () WDF00NX (3) WUDFSN () WDFSN (3) WUDFMN () WDFMN (3) WUDF0MNE () WDF0SN (3) 30 V I N 00 V V η Cos Ø 1.0 P N 1.0 P N 0.7 P N 0.7 P N 0. P N 0. P N Nm M I IN M K M I I N J kgm P db() For performance curves and notes see page

11 Performance data 70 min 1 ( pole) Rated power Full load speed in revolutions per minute Frame reference and size Full load current at rated voltage Efficiency Power factor Full load torque starting torque ratio pull out torque ratio starting torque ratio (1) Rotor inertia WK Mean sound pressure 1m on no load P N kw (hp) 37 (0) (0) (7) 7 (0) (1) 1 () 13 (17) (00) 10 (1) 1 (0) 00 (70) () n min WUDF0SNE () WDF0MN (3) WUDF0MNE () WDF0SN (3) WUDF31SNE () WDF0MN (3) WUDF31MNE () WDF31SN (3) WUDF31MN () WDF31MN (3) WUDF31N () WDF31N (3) WUDF3SJ () WDF3SJ (3) WUDF3SN () WDF3SN (3) WUDF3SN () WDF3SN (3) WUDF3MJ () WDF3MJ (3) WUDF3MN () WDF3MN (3) WUDF3N () WDF3N (3) 30 V I N 00 V V η Cos Ø 1.0 P N 1.0 P N 0.7 P N 0.7 P N 0. P N 0. P N Nm M I IN M K M I I N J kgm P db() For performance curves and notes see page

12 Dimensions European & BS specifications 1 Foot, flange and face mounting frame sizes 0 to 10 C ED EB TBW KK TBH IM B3 IM 01 Mounting options K H H HE HD E C B CRS BB CRS B HOES S ON M PCD IM B/IM B3 IM 1/IM 001 Mounting options P N T HOES S ON M PCD IM B1/IM B3 IM 301/IM 1 Mounting options P N T

13 Dimensions European & BS specifications Foot, flange and face mounting frame sizes 0 to General B C H K pole pole pole pole B C BB H HD HE box TBW TBH KK WUDF0M WUDFS WUDF WUDF0 WUDF0F WUDFM WUDF13S WUDF13M WUDF10M WUDF10 WUDF10M WUDF * 179* * 13* X 0 1 X 0 1 X 0 X 0 X 0 X X X X 3 X 3 X 3 X 3 IM B mounting P S T IM B1 mounting P S T WUDF0M WUDFS/ WUDF0 WUDFM WUDF13S WUDF13M WUDF10M WUDF10 WUDF10M WUDF M M M M M M M1 M Shaft D E F G GD EB ED DH WUDF0M WUDFS/ WUDF0 WUDFM WUDF13S WUDF13M WUDF10M WUDF10 WUDF10M WUDF M x 1 M x M x M x M1 x M1 x M1 x 3 M1 x 3 M1 x 3 M1 x 3 GD D F } Terminal * ll 0 frame motors and the frame pole motor have the terminal box mounted on the right hand side when viewed on DE. Dimension HD is the top of the motor when terminal box R.H.S and dimension HE is the centre line of the motor to the centre line of the cable entry position. Flange & Face G TPPED HOE DH For tolerance details and notes see page 3

14 Dimensions European specification 1 Foot and flange mounting frame sizes 00 to 3 C ED EB TBW KK TBH IM B3 IM 01 Mounting options K H H HE HD E C B CRS BB CRS B HOES S ON M PCD IM B/IM B3 IM 1/IM 001 Mounting options P N T HOES S ON M PCD (1) holes at for flanges to suit frames and above to European specification

15 Dimensions European specification Foot and flange mounting frame sizes 00 to 3 1 General B C H K pole + pole B C BB H HD HD 1 Terminal box } TBW TBH KK WUDF00X WUDFS WUDFM WUDF0ME WUDF0SE WUDF0ME WUDF31SE WUDF31ME WUDF31M WUDF31 WUDF3S WUDF3M WUDF M1 M1 M1 M0 M0 M0 M M M M M M M (1) 70 9 () (1) (1) x M3 + 1 x M0 x M0 + 1 x M0 x M0 + 1 x M0 x M0 + 1 x M0 x M0 + 1 x M0 x M0 + 1 x M0 x M3 + 1 x M0 x M3 + 1 x M0 x M3 + 1 x M0 x M3 + 1 x M0 x M3 + 1 x M0 x M3 + 1 x M0 x M3 + 1 x M0 Shaft pole + pole D E F G GD EB ED DH D E F G GD EB ED DH WUDF00X WUDFS WUDFM WUDF0ME WUDF0SE WUDF0ME WUDF31SE WUDF31ME WUDF31M WUDF31 WUDF3S WUDF3M WUDF M x 0 M x 0 M x M x 0 M x 0 M x 0 Flange IM B, IM B3 mounting M N P S T WUDF00X WUDFS WUDFM WUDF0ME WUDF0SE WUDF0ME WUDF31SE WUDF31ME WUDF31M WUDF31 WUDF3S WUDF3M WUDF D GD F (1) add mm when cable entry is facing drive end () add 0mm when cable entry is facing drive end G TPPED HOE DH For tolerance details and notes see page 3

16 Dimensions BS specification 1 Foot and flange mounting frame sizes 00 to 3 C ED EB TBW KK TBH IM B3 IM 01 Mounting options K H H HE HD E C B CRS BB CRS B HOES S ON M PCD IM B/IM B3 IM 1/IM 001 Mounting options P N T HOES S ON M PCD holes at 0 for flanges to suit frames and above to British specification

17 Dimensions BS specification Foot and flange mounting frame sizes 00 to 3 17 General B C H K pole + pole B C BB H HD Terminal box } TBW TBH WDF00X M WDFS WDFM M1 M (1) WDF0S WDF0M WDF0S WDF0M M0 M0 M0 M () (1) (1) WDF31S M WDF31M M WDF M WDF3S 00 3 M WDF3M 0 3 M WDF M Shaft pole + pole D E F G GD EB ED DH D E F G GD EB ED DH WDF00X WDFS WDFM WDF0S WDF0M WDF0S WDF0M WDF31S WDF31M WDF WDF3S M x M x 0 WDF3M M x M x 0 WDF M x M x 0 Flange IM B, IM B3 mounting M N P S T WDF00X WDFS WDFM WDF0S WDF0M WDF0S WDF0M WDF31S WDF31M WDF31 WDF3S GD WDF3M WDF F D (1) add mm when cable entry is facing drive end () add 0mm when cable entry is facing drive end G TPPED HOE DH For tolerance details and notes see page 3

18 Mounting options 1 Horizontal shaft: IM B3 IM 01 foot mounted IM B IM 1 flange at DE no feet IM B IM 1 foot wall mounted with feet on lefthand side when viewed from DE IM B7 IM 1 foot wall mounted with feet on righthand side when viewed from DE IM B IM 71 ceiling mounted with feet above motor IM B1 IM 301 face at DE no feet Vertical shaft: IM V1 IM 30 flange at DE shaft down no feet IM V3 IM 3031 flange at DE shaft up no feet IM V IM vertical foot wall mounted shaft down IM V IM 31 vertical foot wall mounted shaft up IM V1 IM 3 face at DE shaft down no feet IM V IM 331 face at DE shaft up no feet pproximate shipping specifications European BS WUDF0M WUDF0M WUDFS WUDFS WUDF WUDF WUDF0 WUDF0 WUDF0F WUDF0F WUDFM WUDFM WUDF13S WUDF13S WUDF13SX WUDF13SX WUDF13M WUDF13M WUDF13MX WUDF13MX WUDF10M WUDF10M WUDF10 WUDF10 WUDF10M WUDF10M WUDF10 WUDF10 WUDF00X WDF00X WUDFS WDFS WUDFM WDFM WUDF0ME WDF0S WUDF0SE WDF0M WUDF0ME WDF0S WUDF31SE WDF0M WUDF31ME WDF31S WUDF31M WDF31M WUDF31 WDF31 WUDF3S WDF3S WUDF3M WDF3M WUDF3 WDF3 Net weight (kg) Gross weight (kg) Cubage (m 3 ) Weights listed above are approximate and based on foot mounted (B3) standard design.

19 Technical information Mechanical: grease, bearings & oilseals Bearings and greasing arrangements Bearings are prepacked with a grease type dependant on frame size and regreasing facility as detailed in table opposite: Standard and regreasing facilities Standard grease Regreasing facility E Polyurea Esso Unirex N3 vailable Standard Bearing references and oil seals for horizontallymounted motors only Bearings (1) Oil seals () European BS Polarity Drive end Nondrive end Drive end Nondrive end WUDF0M WUDFS/ WUDF0 WUDFM WUDF13S/M WUDF10M/ WUDF10M/ WUDF00X WUDFS WUDFM WUDF0ME WUDF0SE WUDF0ME WUDF31SE WUDF31ME WUDF31M WUDF31 WUDF3S/M/ WUDF0M WUDFS/ WUDF0 WUDFM WUDF13S/M WUDF10M/ WUDF10M/ WUDF00X WUDFS WUDFM WDF0S WDF0M WDF0S WDF0M WDF31S WDF31M WDF31 WDF3S/M/ ll ll ll ll ll ll ll ll ll ll up up up up up up up up 0Z 0Z 0Z 0Z 0Z 309Z 3Z N31 N3 003Z 03Z 0Z 0Z 30Z 307Z 30Z x 30 x 7 (3) x 3 x 7 (3) 30 x x 7 (3) 30 x x 7 (3) 0 x x 7 (3) x 0 x (3) 0 x x (3) 0 x 0 x (3) x x () 70 x x () 70 x x () 0 x 1 x (3) 70 x x () x 10 x 1 (3) 70 x x () x 10 x 1 (3) 70 x x () x 10 x 1 (3) 70 x x () x 10 x 1 (3) 70 x x () x 10 x 1 (3) 70 x x () x 10 x 1 (3) 7 x 0 x () x 1 x 1 (3) 1 x x (3) 17 x x (3) x 37 x 7 (3) x 37 x 7 (3) x 37 x 7 (3) 3 x 7 x 7 (3) 0 x x 7 (3) 0 x 0 x (3) x x () 70 x x () 70 x x () 0 x 1 x (3) 70 x x () x 10 x 1 (3) 70 x x () x 10 x 1 (3) 70 x x () x 10 x 1 (3) 70 x x () x 10 x 1 (3) 70 x x () x 10 x 1 (3) 70 x x () x 10 x 1 (3) 7 x 0 x () x 1 x 1 (3) (1) Frame sizes 0 and have bearings with CN clearances, frame sizes 0 to 3 have bearings with C3 clearance medium series () Sizes given are in mm, and represent bore x outside diameter x width Material: (3) Nitrile rubber () Silicon rubber Grease life expected at 0ºC bearing temperature x 3 hours 0 min 1 0 min 1 00 min 1 70 min 1 European BS Horizontal Vertical Horizontal Vertical Horizontal Vertical Horizontal Vertical WUDF0 WUDF13 WUDF10 WUDF10 WUDF00X WUDFS WUDFM WUDF0ME WUDF0SE WUDF0ME WUDF31SE WUDF31ME WUDF31M WUDF31 WUDF3S/M/ (1) WUDF3S/M/ () WUDF0 WUDF13 WUDF10 WUDF10 WDF00X WDFS WDFM WDF0S WDF0M WDF0S WDF0M WDF31S WDF31M WDF31 WDF3S/M/ (1) WDF3S/M/ () (1) DE = Drive End () NDE = NonDrive End

20 Technical information 0 Mechanical: xial and radial loads Maximum permissible external axial thrust and radial loads in Newtons (N) Poles oad towards motor Horizontal shaft oad away from motor oad towards motor Shaft up oad away from motor Vertical shaft oad towards motor Shaft down oad away from motor Maximum permissible radial load at end of shaft (standard mounting) WUDF0M WUDFS WUDF WUDF0 WUDFM WUDF13S WUDF13M WUDF10M WUDF10 WUDF10M WUDF ll figures are based on aah life of 0,000 hours

21 1 Technical information Mechanical: xial and radial loads WUDF00X WUDFS WUDFM WUDF0ME WUDF0SE WUDF0ME WUDF31SE WUDF31ME WUDF31M WUDF31 WUDF3S WUDF3M WUDF3 Maximum permissible external axial thrust and radial loads in Newtons (N) Poles Horizontal shaft Vertical shaft ll figures are based on aah life of 0,000 hours BS frame oad towards motor oad away from motor oad towards motor oad away from motor oad towards motor oad away from motor European frame European frame BS frame European frame BS frame Maximum permissible radial load at end of shaft Shaft up Shaft down Standard ball bearing Roller bearing WDF00X WDFS WDFM WDF0S WDF0M WDF0S WDF0M WDF31S WDF31M WDF31 WDF3S WDF3M WDF3

22 Performance data notes Speed / torque, speed / current curves DO starting Typical speed/current curve Typical speed/torque curve (I ) Starting current (I N ) Full load current (M ) Starting torque or locked rotor torque ( ) Pull up torque or run up torque (M K ) Pull out torque or breakdown torque ( ) Full load torque Torque/speed curves for specific motors can be supplied on request. starting Notes During the run up period in Star, there must be an adequate excess of motor torque over the load torque. The change to Delta must not occur until the motor is near the operating speed. Typical speed/current curve Typical speed/torque curve Refer to Brook Crompton for running up against a load in excess of 70% full load during Star Delta starting. Motors are wound for either 30/00 volts or 00 / volts Performance figures are subject to IEC tolerances. Performance figures are based on a 00 volt winding. J (WK or WR ) = kgm J in lb ft = 0.0 GD Where performance data indicates : 0.7kW to 37kW, & pole within this catalogue, motor testing is in accordance with IEC 0031: 007.

23 Dimensions notes Page notes 3 Shaft ll dimensions in millimetres Dim D to 1 to 3 to to 0 to 1 Tol j j k m m imits D G GD F TPPED HOE DH Cable entry can be arranged in any one of four positions at intervals Dimensions should not be used for installation purposes unless specially endorsed B mounted motors have suffix D in the frame reference, eg WUDFMMD and B3/B mounted motors have suffix H in the frame reference, eg WUDFMMH Flange Dim N Tol IEC 007 imits B1 mounted motors have suffix C in the frame reference, eg WUDFMMC and B3/B1 mounted motors have suffix H in the frame reference, eg WUDFMMH to j j j j j j j js P N T Dimensions should not be used for installation purposes, unless specially endorsed. Face IEC 007 Dim N Tol imits 70 and 0 9 and j j j j P N T

24 Every care has been taken to ensure the accuracy of the information contained in this publication, but, due to a policy of continuous development and improvement the right is reserved to supply products which may differ slightly from those illustrated and described in this publication Brook Crompton UK td St Thomas Road Huddersfield West orkshire HD1 3J UK Tel: + (0) Fax: + (0) csc@brookcrompton.com Internet: Printed in England dh/*/*/07/ 03E Issue 1 (W C.I. ) Copyright 0. Brook Crompton UK td. ll rights reserved.