SYSTEM COMPONENTS ELECTRIC MOTORS

Transcription

1 SYSTM COMPONNTS LCTRIC MOTORS

2 2 lectric Motors POWR JACKS CAN SUPPLY LCTRIC MOTORS OR ALL APPLICATIONS WHTHR AC OR C MOTORS AR RQUIR.

3 C & -Series Screw Jacks Company Overview Capability 1 3 OUR XPRTIS HAS BN BUILT ON A HISTORY O MOR THAN 100 YRS O NGINRING, CRATSMANSHIP, VISIONARY SIGN, QUALITY MANUACTUR AN CUSTOMR CAR. Power Jacks is a manufacturing/engineering company specialising in the design and manufacture of actuation, lifting and positioning solutions for applications in Industrial Automation, nergy, efence, Medical, Transport, and the Civil ngineering sectors. Headquartered near Aberdeen in the UK, the company is the UK s largest screw jack manufacturing facility, that uses the latest engineering technologies to deliver quality products (BS N ISO 9001) that offer reliability, performance and economy. Power Jacks deliver this high quality service in a safe (OHSAS 18001) and environmentally friendly (ISO 14001) driving the company to higher levels of performance. in designing and delivering the best solution using standard or special designs that help improve your business. Our Vision is to become the partner of choice for our products globally Our Mission is to provide high quality lifting & positioning solutions. Global Reach Power Jacks has local representation in 26 countries and supplies its products to more than 80 countries worldwide. A global reach with a local service as we work closely with our customers to ensure the best solution for all their lectro-mechanical solution applications. Headquarters & actory Local Representative

4 4 lectric Motors Power Jacks can supply electric motors for all applications whether AC or C motors are required. etailed in this section of the esign Guide are some of the most popular motors used in industrial applications. Ac Induction Motors Standard Specification 3 Phase, 50 Hz / 60Hz. Voltages: IC rame / 400 V - / Y - 50 Hz (standard) 400 / 690 V - / Y - 50 Hz (on request) 460 V - Y - 60 Hz (standard) IC rame / 690 V - / Y - 50 Hz (standard) 460 V Hz (standard B3 oot, lange and B14 ace Mounting. (or a combination). 2 Pole (3000 rpm) 4 Pole (1500 rpm) 6 Pole (1000 rpm) 8 Pole (750 rpm) IC rame Sizes 63 to 200. nclosure IP55, TV. S1 Continuous rating. eatures I2, I3 and I4 are available on request. Low noise levels. High power factors. High torque with smooth acceleration and low current. Aluminium construction for light weight and corrosion resistance. Optional Brake motors - AC or C units. 2 and 8 Pole 3 phase AC motors. Single phase AC motors. C motors - permanent magnet or servo. Cast Iron or Steel construction motors. High altitude and high temperature options. Integral AC inverter. Integral Incremental or Absolute encoder. orced ventilation. nclosures IP56 to IP68. Tropicalised motors. NMA and Japanese standard units. Marine motors. Anti-Condensation Heaters Thermistors H-Class Insulation Brake hand release Plug-in connectors Second output shaft. Brake Motor The brake units are a single disc type mounted on the non-drive end-shield of the motor and can be either C or AC types. They are spring applied electrically released units, which provide fail to safe operating characteristics such that on interruption, or failure of power supply, the brake will engage and arrest the load. are connected directly to the motor terminals. They can however be separately energised form their own AC supply, in the case of inverter drives and/or where very fast brake operation is required. The enclosure ratings for brake motors are IP54 as standard and IP55 on request. More enclosure ratings are available on request e.g. IP56.

5 lectric Motors 5 Symbols Units of Measure escription Symbols Units of Measure escription cosɸ - Power actor n (min -1 ) Rated Speed - fficiency P B (W) Power drawn by the f m - Power adjusting factor I - Cyclic duration factor P N (kw) Motor rated power P r (kw) Required power I N (A) Rated current t 1 (ms) I S (A) Locked rotor current t 1S (ms) Brake response time with one-way rectifier Brake responce time with electroniccontrolled rectifier Jc (Kgm 2 ) Load moment of inertia t 2 (ms) Brake reaction time with a.c. disconnect J M (Kgm2 ) Moment of inertia t 2C (ms) Brake reaction time with a.c. disconnect K c - Torque factor t a Ambient temperature K d - Load factor t f (min) Work time constant load K J - Inertia factor t r (min) Rest Time M A () Mean breakaway torque W (J) Braking work between service interval M B () Brake torque (J) W MAX work for each braking M N () Rated torque Z (1/h) Permissible starting frequency, loaded M L () Counter-torque during acceleration Z 0 (1/h) unloaded starting frequency (I=50) M s () Starting torque

6 6 lectric Motors Motor Rating - 2 Pole Motors (3000 rpm) 2P 3000 min -1 - S1 50Hz d.c. brake a.c. brake P n kw n min -1 M n I1 (100) (75) (50) coɸp In 400V A In Mn Mn Is Ms Ma Type Mb A Z o 1/h NB SB 0.18 BN 63A N/A A BN 63B N/A A BN 63C N/A A Type Mb Z o 1/h 0.37 BN 71A N/A A BN 71B N/A A BN 71C N/A A BN 80A A BN 80B A BN S0C A BN 90SA A BN 90SB A BN 90L A BN 100L A BN 100LB A BN 112M S A-06S BN 132SA A BN 132SB A BN 132M A BN 160MR BN 160MB BN 160L BN 180M BN 200LA

7 lectric Motors 7 Motor Rating - 4 Pole Motors (1500 rpm) 4P 1500 min -1 - S1 50Hz d.c. brake a.c. brake P n kw n min -1 M n I1 (100) (75) (50) coɸp In 400V A In Mn Mn Is Ms Ma 0.06 BN 56A N/A BN N/A Type Mb A Z o 1/h NB SB Type Mb Z o 1/h 0.12 BN 63A N/A BN N/A BN 63C N/A BN 71A N/A BN 71B N/A BN 71C N/A BN 80A N/A BN 80B BN 80C BN 90S BN 90LA BN 90LB BN 100LA BN 100LB BN 112M S S BN 132S BN 132MA BN 132MB BN 160MR BN 160L BN 180M BN 180L BN 200L

8 8 lectric Motors Motor Rating - 6 Pole Motors (1000 rpm) 6P 1000 min-1 - S1 50Hz d.c. brake a.c. brake P n kw n min -1 M n I1 (100) (75) (50) coɸp In 400V A In Mn Mn Is Ms Ma Type Mb A Z o 1/h NB SB 0.09 BN 63A N/A BN 63B N/A Type Mb Z o 1/h 0.18 BN 71A N/A BN 71B N/A BN 71C N/A BN 80A N/A BN 80B N/A BN 80C BN 90S BN 80B BN 100LA BN 100LB BN 112M S S BN 132S BN 132MA BN 132MB BN 160M BN 160L BN 180L BN 200LA

9 lectric Motors 9 Motor Rating - 8 Pole Motors (750 rpm) 8P 750 min -1 - S1 50Hz d.c. brake a.c. brake P n kw n min -1 M n coɸp In 400V A In Mn Mn Is Ms Ma Type Mb A Z o 1/h NB SB 0.09 BN 71A BN 71B Type Mb Z o 1/h 0.18 BN 80A BN 80B BN 90S BN 90L BN 100LA BN 100LB BN 112M S S BN 132S BN 132MA

10 10 lectric Motors Motor imensions - Standard - B3 oot Mount LC V L LB LL A A AC A H A HA C B BB A AB RAM SIZ A SHAT HOUSING MOTOR A B A HA BB AB K C HC AC L LB LC A A LL V BN M BN M BN M BN 90S M BN 90L BN M BN BN 132S M BN 132M 178 BN 160M M (1) 80 (1) M12 (1) 41 (1) 10 (1) BN 160L M BN 180L (1) M16 (1) 45 (1) 12 (1) (1) 55 M BN 200L (1) M16 (1) 45 (1) 12 (1) Note 1. These values refer to the rear shaft end.

11 lectric Motors 11 Motor imensions - Standard - lange Mount LC L LB LA T A A A 45 P A N AC S M RAM SIZ A SHAT LANG MOTOR A M N P S T LA AC L LB LC A A LL V BN M BN M BN M BN M BN M BN M BN BN M BN 160 MR BN 160 M (1) (1) M16 M12 (1) (1) (1) BN 160 L BN 180 M (1) M16 M12 (1) (1) (1) BN 180 L BN 200 L (1) (1) (1) M16 M16 (1) M20 M16 (1) (1) (1) (1) (1) Note 1. These values refer to the rear shaft end.

12 12 lectric Motors Motor imensions - Standard - B14 ace Mount LC V LL L LB A T A P N A 45 AC A S M RAM SIZ A SHAT LANG MOTOR A M N P S T AC L LB LC A A LL V BN M M5 BN M BN M M6 BN M BN M BN M M BN BN M M

13 lectric Motors 13 Motor imensions - Brake Motor - C Brake - B3 oot Mount L LC LB V LL A A A A AC H C B K S HA BB RAM SIZ A SHAT HOUSING MOTOR A B A HA BB AB K C H AC L LB LC A A LL V R S BN M BN M BN M BN 90S M BN 90L BN M BN BN 132S M (2) BN 132M BN 160M M (1) 80 (1) M12 (1) 41 (1) 10 (1) BN 160L M BN 180L (1) M16 (1) 45 (1) 12 (1) (1) 55 M BN 200L (1) M16 (1) 45 (1) 12 (1) Note 1. These values refer to the rear shaft end. 2. or 07 high torque brake value R=226 (consult Power Jacks for more details).

14 14 lectric Motors Motor imensions - Brake Motor - C Brake - lange Mount L LC LB LA V LL A T P N R AC A A 45 A S M RAM SIZ A SHAT LANG MOTOR A M N P S T LA AC L LB LC A A LL V R S BN M BN M BN M BN 90S M BN 90L BN M BN BN M (2) BN 160MR BN 160M (1) (1) M16 M12 (1) 45 M41 (1) (1) BN 160L BN 180M (1) (1) (1) M16 M12 (1) (1) (1) (1) (1) BN 180L BN 200L (1) (1) (1) M16 M16 (1) M20 M16 (1) (1) (1) (1) (1) Note 1. These values refer to the rear shaft end. 2. or 07 high torque brake value R=226 (consult Power Jacks for more details).

15 lectric Motors 15 Motor imensions - Brake Motor - C Brake - B14 ace Mount L LC LB V LL A T R A P N AC A 45 A S S M RAM SIZ A SHAT LANG MOTOR A M N P S T AC L LB LC A A LL V R S BN M M BN M M6 BN M BN 90 S M BN 90 L M BN M BN BN M M (1) Note 1. or 07 high torque brake value R=226 (consult Power Jacks for more details).

16 Power Jacks specialises in the design and manufacture of precision linear actuation, positioning and lifting equipment. Our products are supplied globally across many sectors including Industrial Automation, nergy, Transport, efence and Civil. Power Jacks Ltd Kingshill Commercial Park Prospect Road, Westhill Aberdeenshire AB32 6P Scotland (UK) Tel: +44 (0) PJBSC-M-N-02 All information in this document is subject to change without notice. All rights reserved by Power Jacks Limited. May not be copied in whole or in part. Power Jacks Limited 2018, Aberdeenshire, Scotland, United Kingdom.