Ex d/de Zone 1 flameproof motors Frame sizes 90 to E issue 3.1

Transcription

1 Ex d/de Zone 1 flameproof motors Frame sizes 90 to 1 0E issue.1

2 Specification and Introduction W Zone 1 Flameproof Specification Specification Frame sizes Protection type Enclosure Mounting option Terminal box position Voltage Frequency ooling Bearing location ubrication Insulation Temperature rise Paint colour Thermal protection nti condensation heaters Inverter Duty (1) mbient temperature ertification Standard product 90 1 Ex d IP Foot (B), Flange (B), Face (B1) or Pad (B0) Horizontal Right hand side (frame sizes 9010) Top (frame sizes 001) kw and below: 00 / 01 kw and above: 01 0 Hz I Non drive end (frame sizes 9010) Drive end (frame sizes 001) 9010 doubleshielded bearings 001 regreasing facility class F class B water blue (R 01) 001 (by thermistors) Variable Torque: 10:1 onstant Torque: :1 0 to + 0 TEX Option 1 0 (NEM dimensions) Ex de IP, IP, IP, IP7 or IP Foot & Flange (B), Foot & Face (B) Vertical eft hand side, Top Right hand side, left hand side 0 Hz I10 & I1 Drive end class H class F (T) on request lternative speed range lternative speed range 0 to +0 IEEx (frames 9010) The above specification and options give a brief summary of features available for the W flameproof range. For a full listing of optional features, please contact Brook rompton sales. (1) thermistors & derate for Temperature class Brook rompton Keeping Industry Turning Brook rompton, the original innovator in electric motor development, is a leading provider of energy efficient electric motors. With over 0 years technical & design expertise, UKbased Brook rompton delivers consistently reliable electric motors to a global market. Trusted to power limitless industrial activities across diverse market sectors, the robust design of Brook rompton s electric motors drives fans, pumps, compressors, conveyors and more, every second, of every day, of every year. Driven by technology and innovation, Brook rompton has one of the widest available ranges of electric motors for operation in hazardous atmospheres and hostile environments. Renowned for their adaptability, Brook rompton s extensive motor stock can be modified to suit the needs of different market sectors, with technical support from the company s knowledgeable team readily available to ensure the correct selection of motors for any application. For bespoke situations and complete flexibility, Brook rompton will design and manufacture to meet individual customer specifications. Brook rompton has a longstanding reputation for efficient customer service, supporting customers worldwide through its global network. Specialist Brook rompton Motor entres operate alongside approved product distributors throughout the UK, mainland Europe, Middle East, anada, US, and sia Pacific. Shaping the future of electric motors, Brook rompton is focused on the development of new products that improve energy efficiency, offer lower cost of ownership throughout the motor lifetime and reduce environmental impact. Brook rompton, the original innovator in electric motors. Quality assurance Stringent quality procedures are observed from first design to finished product in accordance with the ISO9001 quality systems. ll of our factories have been assessed to meet these requirements, a further assurance that only the highest s of quality are accepted. W Ex d/de flameproof range Brook rompton s range of Ex d/de motors are designed, tested and manufactured in accordance with the latest Euronorm and relevant country s. Motors are manufactured in factories that are assessed by a European notified body (eg Baseefa (001) td), meeting rigorous quality controls Benefits include: Baseefa td certified year warranty Stainless steel rating & certification plate ertification for inverter use Minimum IP protection TEX ll Ex d/de motors fully comply with the requirements of TEX directive (9/9/E).

3 Standards and Environment Standards Standards Ex d/de motors can be manufactured to the international s listed below: Region International UK Europe North merica ustralia Standard IE BS, EN & IE EN NEM S, NZ & IE Outputs IE 001 BS EN 001 EN 07 MG 1 Part 10 S.0 Peformance IE 001 BS EN001 BS EN 001 EN 001 MG 1 Part 1 S.101 Dimensions IE 0071 BS EN 07 EN 07 MG 1 Part S.10 Mounting IE 007 BS EN 007 EN 007 MG 1 Part S.107 Degrees of protection IE00 BS EN 00 EN 00 MG 1 1.B S.0 Ex d IE IE BS EN BS EN EN EN * Ex de IE IE IE BS EN BS EN BS EN EN EN EN * Standard motor complies Optional Motors complying with IE 001 also comply with many of the national s of other European countries, eg EI 0 (Italy), NBN7 (Belgium), NEN 17 (Netherlands), SEN (Sweden). * Motors to NEM s have S approval and generally comply with anadian s. Environment Enclosure ll motors have degrees of IP protection as defined in IE EN 00. The normal arrangement is IP. See Specification (page ) for alternatives. Motor cooling Motors are cooled in accordance with IE 00. The normal arrangement is I (Totally Enclosed Fan Ventilated) via a fan mounted at the nondrive end. See Specification (page ) for alternatives. European directives The following European directives apply: Directives ompliance with European directives applying to induction motors Directives ow voltage (V) Machinery (MD) Electromagnetic compatibility (EM) TEX Reference numbers Motor E marked Standards Documentation for customers technical file Safety instructions with every motor omment 7//EE 9//EE 00/9/E es EN 00 Declaration of conformity es Relevant electrical equipment operating between 0 to 0 volts 9/9/EE 9/7/EE 00//EE No Not applicable ertificate of incorporation es Statement () 9//EE 9/1/EE 9//EE 00/10/E No EN 001 Statement (1) omponent 9/9/E es EN EN EN Declaration of conformity es Hazardous atmosphere equipment mandatory (1) Motors operating from a correctly applied, sinusoidal () supply meet the requirements of the EM directive and are within the limits specified in EN 001 () 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. of Directive 00//EE.

4 Specification Ex d Ex d flameproof motors Frame Sizes WEF90 to WEF1 Groups I, II/IIB or II Suitable for use in Zone 1 ode: Ex d IIB T Gb or Ex d II T Gb * or Suitable for use in ategory M ode: I M Ex d I Mb General These motors are designated Ex d flameproof and are designed for operation in Zone 1 hazardous areas. They comply with all relevant national and international s. They are of a rugged cast iron construction, certified to withstand an internal explosion. Outputs range from 0.7kW to 00kW with smaller or larger outputs available on request. Temperature class Standard motors are suitable for applications classified T. In addition, T (frames 9010) can be supplied, although this may involve reduced outputs. Motors for T can be supplied with higher outputs. Terminal box onstructed of cast iron, the terminal box forms its own flameproof enclosure capable of containing an internal explosion without transmitting it to the surrounding atmosphere or to the motor. able entries II/IIB motors are supplied with one of the following methods of entry: 1 One threaded entry to metric, imperial, BSP, or NPT s suitable for a certified compression gland or other certified entry device (eg to suit armoured cable), or oose leads without terminal box combined with armoured or braided or flexible conduit. * II motors are supplied as option only. Earthing terminals ll motors are fitted with internal and external earthing terminals. These are provided with a washer and an antivibration washer. dditional design features NEM dimensions Multispeed Variable speed Enclosure to: IP, IP, IP7 or IP nticondensation heaters Thermostats or thermistors EEMU pub. no. 1 oose leads via barrier gland Impact covers Designed to prevent the ingress of falling foreign bodies, impact covers are fitted on motors when mounted vertically, shaft down. Vertically mounted motors fitted with impact cover European frame BS frame Increase in dim WEF90 WEF90 WEFM WEFM WEF1S/M WEF1S/M 0 WEF1010 WEF WUEF00 WEF00 WUEFS WEFS WUEFM WEFM WUEF0MNE WEF0S WUEF0SNE WEF0M WUEF0MNE WEF0S WUEF1SNE WEF0M WUEF1MNE WEF1S WUEF1M WEF1M WUEF1 WEF1 ertification The motors are certified by a European notified body who also grant the QN (Quality ssurance Notification) for design and manufacturing facilities.. TEX ertificate Numbers ertificate number Frame size WEF90 WEF WEF WEF1 WEF10 WEF10 WEF00 WEFS WEFM WEF0S WUEF0ME WEF0M WUEF0SE WEF0S WUEF0ME WEF0M WUEF1SE WEF1S WUEF1ME WEF1M WUEF1M WEF1 WUEF1 II/IIB II* Baseefa0TEX001X Baseefa0TEX001X Baseefa0TEX0017X Baseefa0TEX00X Baseefa0TEX001X Baseefa0TEX00X BS0TEX1X BS0TEXX BS0TEX1X BS0TEXX BS0TEXX BS0TEXX BS0TEXX BS0TEXX BS0TEXX BS0TEXX BS0TEX7X BS0TEX9X BS0TEX7X BS0TEX9X BS0TEX7X BS0TEX9X BS0TEX7X BS0TEX9X BS0TEX10X BS0TEX1X BS0TEX10X BS0TEX1X BS0TEX10X BS0TEX1X BS0TEX10X BS0TEX1X BS0TEX1X BS0TEX1X BS0TEX1X BS0TEX1X BS0TEX1X BS0TEX1X BS0TEX1X BS0TEX1X IEEx ertificate Numbers ertificate number Frame size WEF90 to WEF10 II/IIB II IEEx BS.01X Example of an Ex d certification plate Ex d Motors maximum number of terminals, terminal pin cable capacity and terminal nut tightening torque Frame size S () 000M () 0M1S () 0S1M () 1M/ Terminal box size oversize (1) oversize () oversize () oversize () Max. number of mains and additional auxiliary terminals Mains Mains 9 Mains 1 Mains ux ux ux ux ux ux ux 1 ux ux 1 ux ux ux ux ux ux ux ux 10 ux ux 10 ux ux ux ux 0 ux ux ux 0 ux 0 ux 7 ux 7 ux ux ux ux 1 ux able capacity (mm ) Mains terminals (M) 1 (M) 1 (M) (M) (M) 0 (M) 0 (M) (M10) 0 (M) (M10) 0 (M) (M10) 1 (M1) (1) frame t.box. () 10 frame t.box. () 0M1S t.box. () BS frame ref. () European frame ref. uxiliary terminals (M) (M) (M) (M) (M). (M). (M). (M). (M). (M). (M). (M). (M) Tightening torque (Nm) Mains terminals uxiliary terminals.....

5 Specification Ex de Ex de flameproof motors with increased safety terminals Frame sizes WEF90 to WEF1 Groups I, II/IIB or II Suitable for use in Zone 1 ode: Ex de IIB T Gb or Ex de II T Gb or Suitable for use in ategory M ode: I M Ex de I Mb General Ex de motors are of a rugged cast iron construction.these motors differ from Ex d only in the terminal and terminal box configuration. The method of cable termination is favoured by many organisations throughout mainland Europe, and an increasing number of users in the UK, for use both on and offshore. The use of increased safety (not flameproof) terminals / cable entry has certain advantages: Surface corrosion in the terminal box is not a threat to safety Increased safety entries are easier to connect and there is no need to ensure a flameproof connection as the safety is assured by increased safety terminals and the IP terminal box protection Earthing inside the box is possible using the external armouring or braid flameproof gland is not required Terminal box The cast iron terminal box (although similar in design) is not flameproof. Increased safety Ex e terminals are fitted and the box enclosure, which employs gaskets, has IP weatherproof protection. able entries For the reception of a cable entry device chosen in accordance with a recognised code of practice, which ensures the IP integrity of the terminal box. dditional design features NEM dimensions Multispeed nticondensation heaters Thermostats or thermistors Brake motors 9010 frames (IIB only) Impact covers Designed to prevent the ingress of falling foreign bodies, impact covers are fitted on motors when mounted vertically, shaft down. (see page for the increase in length on shaft down motors). ertification The motors are certified by a European notified body who also grant the QN (Quality ssurance Notification) for design and manufacturing facilities. TEX ertificate Numbers ertificate number Frame size II/IIB II WEF90 WEF WEF WEF1 WEF10 WEF10 WEF00 WEFS WEFM WEF0S Baseefa0TEX001X Baseefa0TEX001X Baseefa0TEX001X Baseefa0TEX000X Baseefa0TEX00X Baseefa0TEX00X BS0TEXX BS0TEXX BS0TEXX BS0TEXX Baseefa10TEX010X BS0TEXX BS0TEXX BS0TEXX BS0TEXX WUEF0ME WEF0M WUEF0SE WEF0S WUEF0ME WEF0M WUEF1SE WEF1S WUEF1ME WEF1M WUEF1M WEF1 WUEF1 BS0TEXX BS0TEXX BS0TEXX BS0TEXX BS0TEXX BS0TEXX BS0TEXX BS0TEXX BS0TEXX BS0TEX1X BS0TEX1X BS0TEX1X BS0TEX1X BS0TEXX BS0TEX9X BS0TEX9X BS0TEX9X BS0TEX9X BS0TEX1X BS0TEX1X BS0TEX1X BS0TEX1X BS0TEX1X BS0TEX1X BS0TEX1X BS0TEX1X IEEx ertificate Numbers ertificate number Frame size WEF90 to WEF10 II/IIB II IEEx BS.01X IEEx BS X Example of an Ex de certification plate Ex de Motors maximum number of terminals, terminal pin cable capacity and terminal nut tightening torque Frame size S () 000M () 0M1S () 0S1M () 1M/ Terminal box size oversize (1) oversize () oversize () oversize () Max. number of mains and auxiliary terminals Mains Mains 9 Mains 1 Mains ux ux ux ux ux ux ux 1 ux ux 1 ux ux ux ux ux ux ux 10 ux ux 10 ux ux ux ux 0 ux 0 ux 0 ux 0 ux 7 ux 7 ux ux ux ux 1 ux able capacity (mm ) Main terminals (). 1 1 (M) (M) 10 (M10) (M) 10 (M10) (M) 10 (M10) 0 (M1) (1) frame t.box. () 10 frame t.box. () 0M1S t.box. () BS frame ref. () European frame ref. () mains terminal sizes quoted are for terminal pillar, not terminal head screw size uxiliary terminals (M). (M). (M). (M). (M). (M). (M). (M) Tightening torque (Nm) Main terminals uxiliary terminals

6 Performance data 000 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) 1.1 (1.) 1. (). (.0).0 (.0).0 (.). (7.) 7. (10) (1) 1 (0) 1. () (0) n min WEF90SG (1) WEF90SG (1) WEF90M (1) WEFR (1) WEFMG (1) WEF1SF (1) WEF1SJ (1) WEF10MF (1) WEF10MJ (1) WEF10R (1) WEF10M (1) 0 V I N 00 V V η os 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 see pages for dimensions For performance curves and notes see page

7 Performance data 000 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) 0 (0) 7 (0) (0) (7) 7 () 90 (1) 0 (10) 1 (17) 10 (00) 10 (1) 1 (0) 00 () n min WUEF00N () WEF00N () WUEF00N () WEF00N () WUEFMN () WEFMN () WUEF0MNE () WEF0SN () WUEF0SNE () WEF0MN () WUEF0MNE () WEF0SN () WUEF1SNE () WEF0MN () WUEF1MNE () WEF1SN () WUEF1MN () WEF1MN () WUEF1MP () WEF1MP () WUEF1N () WEF1N () WUEF1N () WEF1N () 0 V I N 00 V V η os 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() () European frame reference see pages 7 for dimensions () BS frame reference see pages 9 for dimensions For performance curves and notes see page

8 Performance data 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 (.0).0 (.). (7.) 7. (10) (1) 1 (0) 1. () (0) n min WEF90SG (1) WEF90SG (1) WEF90SG (1) WEF90K (1) WEFJ (1) WEFS (1) WEFMK (1) WEF1SJ (1) WEF1MS (1) WEF10MJ (1) WEF10R (1) WEF10MJ (1) WEF10M (1) 0 V I N 00 V V η os 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 see pages for dimensions For performance curves and notes see page

9 Performance data 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) 0 (0) 7 (0) (0) (7) 7 () 90 (1) 0 (10) 1 (17) 10 (00) 10 (1) 1 (0) 00 () n min WUEF00N () WEF00N () WUEFSN () WEFSN () WUEFMN () WEFMN () WUEF0MNE () WEF0SN () WUEF0SNE () WEF0MN () WUEF0MNE () WEF0SN () WUEF1SNE () WEF0MN () WUEF1MNE () WEF1SN () WUEF1MN () WEF1MN () WUEF1MP () WEF1MP () WUEF1N () WEF1N () WUEF1N () WEF1N () 0 V I N 00 V V η os 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() () European frame reference see pages 7 for dimensions () BS frame reference see pages 9 for dimensions For performance curves and notes see page

10 Performance data 10 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 (0.) 0. (0.7) 0.7 (1.0) 1.1 (1.) 1. (). (.0).0 (.0).0 (.). (7.) 7. (10) (1) 1 (0) n min WEF90SG (1) WEF90SG (1) WEF90SG (1) WEF90S (1) WEFR (1) WEFMK (1) WEF1SG (1) WEF1M (1) (1) () WEF1MR WEF10MM (1) WEF10V (1) WEF10M (1) 0 V I N 00 V η os 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 see pages for dimensions () T temperature class only For performance curves and notes see page

11 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) 1. () (0) 0 (0) 7 (0) (0) (7) 7 () 90 (1) 0 (10) 1 (17) n min WUEF00N () WEF00N () WUEF00N () WEF00N () WUEFMN () WEFMN () WUEF0MNE () WEF0SN () WUEF0SNE () WEF0MN () WUEF0MNE () WEF0MN () WUEF1SNE () WEF0MN () WUEF1MNE () WEF1SN () WUEF1MN () WEF1MN () WUEF1N () WEF1N () 0 V I N 00 V V η os 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() () European frame reference see pages 7 for dimensions () BS frame reference see pages 9 for dimensions For performance curves and notes see page

12 Performance data 1 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 (0.) 0. (0.7) 0.7 (1.0) 1.1 (1.) 1. (). (.0).0 (.0).0 (.). (7.) 7. (10) (1) n min WEF90SG (1) WEF90M (1) WEFR (1) WEFS (1) WEFMK (1) WEF1SM (1) WEF1MR (1) WEF10ME (1) WEF10MM (1) WEF10V (1) WEF10M (1) 0 V I N 00 V η os 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 see pages for dimensions For performance curves and notes see page

13 Performance data min 1 ( pole) 1 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) 1 (0) 1. () (0) 0 (0) 7 (0) (0) (7) 7 () 90 (1) 0 (10) n min WUEF00N () WEF00N () WUEFSN () WEFSN () WUEFMN () WEFMN () WUEF0MNE () WEF0SN () WUEF0SNE () WEF0MN () WUEF0MNE () WEF0SN () WUEF1SNE () WEF0MN () WUEF1MNE () WEF1SN () WUEF1MN () WEF1MN () WUEF1N () WEF1N () 0 V I N 00 V V η os 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() 0 0 () European frame reference see pages 7 for dimensions () BS frame reference see pages 9 for dimensions For performance curves and notes see page

14 Dimensions European / BS specification 1 Foot, flange and face mounting frame sizes 90 to 10 D E ED1 ED TBW Ø IM B IM 1 Mounting options HD H H TBH Ø KK EB Ø K H E B RS RS B BB HOES Ø S ON M PD IM B/IM B IM 001/IM 001 Mounting options Ø P Ø N T HOES Ø S ON M PD IM B1/IM B IM 01/IM 101 Mounting options Ø P Ø N T

15 Dimensions European / BS specification Foot, flange and face mounting frame sizes 90 to 10 1 General B H K (1) B D E BB H H HD box Terminal TBW TBH KK WEF90S WEF90 WEF () WEFM WEF1S WEF1M WEF10M WEF10 WEF10M WEF x M0 1 x M0 1 x M0 1 x M 1 x M 1 x M 1 x M 1 x M 1 x M 1 x M (1) For vertical mounted, shaft down motors, see table on page for increase on overall length due to the fitting of an impact canopy. () On frame WEF, the foot hole centres B are not central within the feet BB, but are offset mm towards the drive end. Flange & Face IM B mounting P S T IM B1 mounting P S T WEF90S/ WEF WEFM WEF1S/M WEF10M/ WEF10M/ M M M M10 M Shaft D E F G GD EB ED1 ED DH GD WEF90S/ WEF WEFM WEF1S/M WEF10M/ WEF10M/ M x M10 x M10 x M1 x M1 x M1 x D F TPPED HOE DH TO DIN G For tolerance details and notes see page 7

16 Dimensions European T specification 1 Foot and flange mounting frame sizes 00 to 1 E TBW ED EB Ø KK IM B IM 1 Mounting options B RS BB E TBW (1) holes at. for flanges to suit frames and above to European specification holes at 0 for flanges to suit frames and above to British specification ED EB Ø KK HOES Ø S ON M PD IM B/IM B IM 001/IM 001 Mounting options Ø P Ø N T B RS BB Ø TBH HOES Ø S ON M PD HD 1 HD Ø P Ø N B RS BB E Ø TBH ED EB HOES Ø S ON M PD Ø P Ø N T HD 1 HD H Ø K H RS B Ø K HOES Ø S ON M PD. (1) holes at. for flanges to suit frames and abov holes at 0 for flanges to suit frames and above to holes at. for flanges to suit frames and above to European specification

17 Dimensions European specification Foot and flange mounting frame sizes 00 to 1 17 General B H K pole + (1) pole B BB H HD HD 1 Terminal box TBW TBH KK WUEF00N M1 10 (1) x M0 + 1 x M0 WUEFSN M x M0 + 1 x M0 WUEFMN M x M0 + 1 x M0 WUEF0MNE M x M0 + 1 x M0 WUEF0SNE M x M0 + 1 x M0 WUEF0MNE M x M0 + 1 x M0 WUEF1SNE M x M0 + 1 x M0 WUEF1MNE M x M0 + 1 x M0 WUEF1MN M x M + 1 x M0 WUEF1N M x M + 1 x M0 (1) For vertical mounted, shaft down motors, see table on page for increase on overall length due to the fitting of an impact canopy. Shaft pole + pole D E F G GD EB ED DH D E F G GD EB ED DH WUEF00N WUEFSN WUEFMN WUEF0MNE WUEF0SNE WUEF0MNE WUEF1SNE WUEF1MNE WUEF1MN WUEF1N Flange IM B, IM B mounting M N P S T WUEF00N x GD WUEFSN x WUEFMN WUEF0MNE x x F WUEF0SNE x D WUEF0MNE x WUEF1SNE x 9 WUEF1MNE x 9 WUEF1MN WUEF1N x x 9 9 TPPED HOE DH TO DIN G For tolerance details and notes see page 7

18 Dimensions BS specification T 1 Foot and flange mounting frame sizes 00 to 1 E TBW ED EB Ø KK IM B IM 1 Mounting options B RS BB E TBW (1) holes at. for flanges to suit frames and above to European specification holes at 0 for flanges to suit frames and above to British specification ED EB Ø KK HOES Ø S ON M PD IM B/IM B IM 001/IM 001 Mounting options Ø P Ø N T B RS BB Ø TBH HOES Ø S ON M PD holes at 0 for flanges to suit frames and above to British specification HD 1 HD Ø P Ø N B RS BB E Ø TBH ED EB HOES Ø S ON M PD Ø P Ø N T HD 1 HD H Ø K H RS B. Ø K HOES Ø S ON M PD (1) holes at. for flanges to suit frames and abov holes at 0 for flanges to suit frames and above to

19 Dimensions BS specification Foot and flange mounting frame sizes 00 to 1 General B H K pole + (1) pole B BB H HD HD 1 Terminal box TBW TBH KK WEF00N M1 10 (1) x M0 + 1 x M0 WEFSN M x M0 + 1 x M0 WEFMN M x M0 + 1 x M0 WEF0SN M x M0 + 1 x M0 WEF0MN M x M0 + 1 x M0 WEF0SN M x M0 + 1 x M0 WEF0MN M x M0 + 1 x M0 WEF1SN M x M + 1 x M0 WEF1MN M x M + 1 x M0 WEF1N M x M + 1 x M0 (1) For vertical mounted, shaft down motors, see table on page for increase on overall length due to the fitting of an impact canopy. Shaft pole + pole D E F G GD EB ED DH D E F G GD EB ED DH WEF00N WEFSN WEFMN WEF0SN WEF0MN WEF0SN WEF0MN WEF1SN WEF1MN WEF1N Flange IM B, IM B mounting M N P S T WEF00N WEFSN x x GD WEFMN x WEF0SN WEF0MN x x F WEF0SN x D WEF0MN x WEF1SN x 9 WEF1MN x 9 WEF1N x 9 TPPED HOE DH TO DIN G For tolerance details and notes see page 7

20 Dimensions 0 Pad / rod mounting frame sizes 90 to 0M D E E TBW Ø ED1 ED HB IM B0, IM V0, IM V1 IM 901, IM 9, IM 91 with terminal box H TBH EB Ø KK B RS J BB HOES ( IN EH PD) ( HOES IN WEF90) TPPED ØK x K DEEP D 1 IM B0, IM V0, IM V1 IM 901, IM 9, IM 91 without terminal box HF SQ Ø KK (BE ND BE GND ND FITTED)

21 Dimensions Pad / rod mounting frame sizes 90 to 0M 1 General B J K K D D (1) E BB HB H box Terminal TBW TBH HF SQ KK WEF90P WEFP WEFMP WEF1MP WEF10P WEF10P WEF00FP WEFMP (1) WEFMP () WEF0MP WEF0MP (1) WEF0MP () M1 M1 M1 M1 M0 M0 M M M M M0 M () () () 9 () 9 () 9 () x M0 1 x M0 1 x M 1 x M 1 x M 1 x M 1 x M0 1 x M0 1 x M0 1 x M0 1 x M0 1 x M0 (1) pole and above. () pole. () Overall length of terminal box across gland plate. Shaft D E F G GD EB ED ED1 DH GD WEF90P WEFP WEFMP WEF1MP WEF10P WEF10P WEF00P WEFMP (1) WEFMP () WEF0MP (1) WEF0MP () WEF0MP (1) WEF0MP () M x M10 x M10 x M1 x M1 x M1 x D G F TPPED HOE DH TO DIN (1) pole and above. () pole. For tolerance details and notes see page 7

22 Mounting options Horizontal shaft: IM B IM 1 foot mounted IM B IM 001 flange at DE no feet IM B IM 101 foot wall mounted with feet on lefthand side when viewed from DE IM B7 IM 101 foot wall mounted with feet on righthand side when viewed from DE IM B IM 1071 ceiling mounted with feet above motor IM B1 IM 01 face at DE no feet Vertical shaft: IM V1 IM 0 flange at DE shaft down no feet IM V IM 01 flange at DE shaft up no feet IM V IM 10 vertical foot wall mounted shaft down IM V IM 101 vertical foot wall mounted shaft up IM V1 IM face at DE shaft down no feet IM V IM 1 face at DE shaft up no feet pproximate shipping specifications European WEF90S WEF90 WEF WEFM WEF1S WEF1M WEF10M WEF10 WEF10M WEF10 WUEF00 WUEFS WUEFM WUEF0MNE WUEF0SNE WUEF0MNE WUEF1SNE WUEF1MNE WUEF1M WUEF1 BS WEF90S WEF90 WEF WEFM WEF1S WEF1M WEF10M WEF10 WEF10M WEF10 WEF00 WEFS WEFM WEF0S WEF0M WEF0S WEF0M WEF1S WEF1M WEF1 Net weight (kg) Gross weight (kg) ubage (m ) Weights listed above are approximate and based on foot mounted (B) design.

23 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 N 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 WEF90S/ WEF WEFM WEF1S/M WEF10M/ WEF10M/ WUEF00N WUEFS WUEFM WUEF0MNE WUEF0SNE WUEF0MNE WUEF1SNE WUEF1MNE WUEF1M WUEF1 WEF90S/ WEF WEFM WEF1S/M WEF10M/ WEF10M/ WEF00N WEFS WEFM WEF0S WEF0M WEF0S WEF0M WEF1S WEF1M WEF1 ll ll ll ll ll ll ll ll ll up up up up up up up 0ZZ 0ZZ 0ZZ 0ZZ 09ZZ 10ZZ ZZ 0ZZ 0ZZ 0ZZ 0ZZ 09ZZ x x 7 0 x x 7 0 x x 7 0 x x 7 x 0 x 0 x x x 90 x 10 x 90 x 10 x 90 x 10 x 90 x 10 0 x 0 x 10 x 90 x x 10 x 1 x 90 x x 10 x 1 x 90 x x 10 x 1 x 90 x x 10 x 1 x 90 x x 10 x 10 x 90 x x 10 x 1 x x 7 0 x 0 x 7 0 x 0 x 7 0 x 0 x 7 x 7 x 7 x x 7 x 90 x 10 x 90 x 10 x 90 x 10 x 90 x 10 0 x 0 x 10 x 90 x x 10 x 1 x 90 x x 10 x 1 x 90 x x 10 x 1 x 90 x x 10 x 1 x 90 x x 10 x 1 x 90 x x 10 x 1 Grease life expected at 0º bearing temperature x 10 hours 000 min 1 min 1 0 min 1 min 1 European BS Horizontal Vertical Horizontal Vertical Horizontal Vertical Horizontal Vertical WEF90S/ WEF WEFM WEF1S/M WEF10M/ WEF10M/ WUEF00 WUEFS WUEFM WUEF0MNE WUEF0SNE WUEF0MNE WUEF1SNE WUEF1MNE WUEF1M WUEF1 WEF90S/ WEF WEFM WEF1S/M WEF10M/ WEF10M/ WEF00 WEFS WEFM WEF0S WEF0M WEF0S WEF0M WEF1S WEF1M WEF (1) DE = Drive End () NDE = NonDrive End

24 Technical information 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 ( mounting) WEF90S WEF90 WEF WEFM WEF1S WEF1M WEF10M WEF10 WEF10M WEF10 * ll figures are based on 10aah life of 0,000 hours *.kw

25 Technical information Mechanical: xial and radial loads Maximum permissible external axial thrust and radial loads in Newtons (N) European frame WUEF00N WUEFS WUEFM WUEF0ME WUEF0SE WUEF0ME WUEF1SE WUEF1ME WUEF1M WUEF1 BS frame WEF00N WEFS WEFM WEF0S WEF0M WEF0S WEF0M WEF1S WEF1M WEF1 Poles Horizontal shaft oad towards motor oad away from motor Maximum permissible Vertical shaft radial load at end of shaft Shaft up Shaft down Standard ball bearing oad oad towards oad away towards oad away European BS motor from motor motor from motor frame frame ll figures are based on 10aah life of 0,000 hours

26 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 rompton for running up against a load in excess of % full load during Star Delta starting. Performance figures are subject to IE tolerances. Performance figures are based on a 00 volt winding. J (WK or WR ) = kgm J in lb ft = 0.0 GD

27 Dimensions notes Page notes 7 Shaft ll dimensions in millimetres Dim D to 1 to to to 0 to 0 Tol j j k m m imits D G GD F TPPED HOE DH TO DIN able entry can be arranged in any one of four positions at 90 intervals Flange Dim N to Tol j j j j j j j js IE 007 imits Ø P Ø N T B mounted motors have suffix D in the frame reference, eg WEFMGD and B/B mounted motors have suffix H in the frame reference, eg WEFMGH B1 mounted motors have suffix in the frame reference, eg WEFMG and B/B1 mounted motors have suffix H in the frame reference, eg WEFMGH B0 mounted motors have suffix P in the frame reference, eg WEFMGP Dimensions should not be used for installation purposes, unless specially endorsed. Face Dim N Tol IE 007 imits and 0 9 and j j j j Ø P Ø N T

28 UK, EUROPE & MIDDE EST SI PIFI Brook rompton UK td St. Thomas' Road Huddersfield, HD1 J United Kingdom Tel: + (0)1 0 Fax: + (0)1 1 csc@brookcrompton.com Brook rompton sia Pacific Pte td ecil Street #01/0 The Globe Singapore 09 Tel: Fax: Joyce.ho@brookcromptonap.com NORTH MERI mericas and anadian Main Sales Office & Warehouse Brook rompton td ttwell Drive Toronto, Ontario M9W B anada US Main Warehouse Brook rompton US Inc 71 Detour venue leveland, Ohio 10 US Quebec Sales office and Distribution Warehouse Brook rompton td 0 Francois usson Street achine, Quebec HT 1B anada 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 all : MOTORS9 (press 1 for sales) (779) or 917 (press 1 for sales) ocally in Toronto call 17 (press 1 for sales) ocally in Quebec sales@brookcromptonna.com Printed in England dh10/df/b/0/1 0E Issue.1 (Ex d/de) opyright 01. Brook rompton UK td. ll rights reserved.