b Ultra quiet operation - Compact design - High efficiency Leroy-Somer - Boulevard Marcellin Leroy CS 10015 - 16915 ANGOULME Cedex 9 - France T +33 (0)5 45 64 45 64 www.leroy-somer.com E M E R S O N. C O N S I D E R I T S O L V E D T M . March 2012 | ELEVATOR WORLD | 67 Choosing the right motor elevates your performance 4 5 7 6
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b Ultra quiet operation - Compact design - High efficiency Leroy-Somer - Boulevard Marcellin Leroy CS 10015 - 16915 ANGOULME Cedex 9 - France T +33 (0)5 45 64 45 64 www.leroy-somer.com E M E R S O N. C O N S I D E R I T S O L V E D T M . A motor is dened as a device that converts electrical energy into mechanical work using rotary mo- tion. In elevators, motors of all types are used in various hoisting machine applications to raise and lower the load being transported, to open and close car and landing doors, raise and lower freight ele- vator landing doors and car gates, in fans that provide ventilation of car enclosures, to operate hydraulic elevator pumps and where required to keep the bottom of the hoistway dry and free of moisture in pit sump pumps as well. In any given elevator installation, one is likely to nd as many as a half dozen or more motors of vari- ous types, in numerous congura- tions and sizes in operation. One can readily recognize the import- ance of this component in elevator and escalator technology, and therefore, we have included a spe- cial section in this months issue of ELEVATOR WORLD on motors. A recent quick analysis of a typical issue of EW indicated that there were over a dozen advertisements provided by companies that made, serviced, repaired or used motors in their products, and within this years EW Source, under the cat- egories of motors and those that relate to their manufacture, repair and/or use, 81 companies are list- ed. With this important elevator component so essential to the ele- vator industry, we felt it would be very appropriate to dedicate a spe- cial section in one of our monthly issues of EW to that part of an ele- vator system without which the elevator as we know it would not exist. The following section of this months issue provides a good bit of information on various types of elevator industry machines and components and the motors they contain. We feel it is essential reading, and we welcome your comments on any or all of the in- formation included herein. MOTORS A Focus on the Elevator Industrys Essential Component Delco Elevator Products Ltd. is proud to announce the Torin TGDPM1 ultra compact Machine. With its weight at only 1100lbs. and the ability for it to t through any standard door opening it truly is the perfect choice for the most demanding of modernization projects. The TGDPM1 can also be mounted either vertically or horizontally which only adds to its application exibility. An energy ef- cient (13HP or 21HP) permanent magnet motor offers energy savings of up to 35% over compar- able units. Optional features such as a sheave brake will eliminate the need for a rope gripper which only furthers its benets while working within the connes of the smallest rooms. Additional options such as machine bed plates, deector sheaves and isolation rubber sets are available. The TGD- PM1 is fully ASME 17:1 and CSA approved and offers speeds of both 200fpm and 350fpm at 2500lb. capacity. Delco also offers a full line of components and xtures to suit your needs. Please contact Delco Elevator Products Ltd. today for your specic quotation requests. Order info: Delco Elevator Products Ltd. 829 West 3 rd Street, North Vancouver, BC V7P 3K7, Canada Ph: 604.904.3727 e-mail: info@delcoelevator.com ELECTRICAL MOTOR REPAIR COMPANY, SINCE 1922 A New Jersey based company committed to providing honest and reliable elevator motor and ma- chine repair on a national level. Complete rewinding and rebuilding of all types of AC & DC motors, armatures, MG sets, escalator gear boxes, IMO pumps, deector sheaves, brake shoe relining and KONE MRL machines. On site rewinding of large gearless motors is offered. OEM eld and brake coils are manufactured and kept in stock for immediate delivery. The machine shop is tailored to the elevator industry which manufactures the industries leading MOD Flexible Coupler that is used on the modernization of geared machines along with custom motor mounting plates to accommo- date new AC motors. We also repair and fabricate sleeving for worn bearing housings, bronze and Babbitt bearings, shaft repairs, welding and spray welding. Our eld service includes turning and undercutting commutators on most gearless machines, sheave re-proling and motor mainten- ance. We are the east coast warehouse for Imperial Electric and stock new MG sets, DC & AC Hoist, and Dry & Submersible Hydro motors that are ready to ship. Our warehouse also stocks many rebuilt motors, MG sets, DC hoist motors, rewound armatures for common motors (geared and gearless), and IMO Pumps. Leroy-Somer drives for lifts: solutions par excellence for all applications With more than 40 years expertise in the design and industrialisation of motors for lifts, Leroy- Somer offers reliable, innovative and high-performance solutions. Two ranges of gearless motors cover a large range of applications for both new and modernization projects. The XA range motors cope with requirements up to 2500 kg and 3 m/s with a 2:1 roping arrangement. The cigar type design of these ultra-compact lightweight machines makes them easy to install in the lift shaft. The high-efciency motors with low temperature rise ensure minimal vibration and excellent ride performance. They also offer the option of choosing between 2 sheave diameters in order to optimise the size of the selected machine. The Z range can take shaft loads of up to 22 Tonnes and can be used on applications up to 5000 kg and 5 m/s with a 2:1 roping arrangement. Leroy-Somer also offers a complete customised solution thanks to mechanical options such as deection sheaves with chassis or secure electronic systems for emergency operations (Licare). An expert in specifying rotating machines, Leroy-Somer offers in addition gearless drives with its Z and XA ranges. In combination with Unidrive SP drives and their software dedicated to lift applications, Leroy-Somer provides a technical sales package which takes account of all the customers data and requirements: customised advice and guaranteed performance. Ordering / Contact Info: Electrical Motor Repair Co. (EMR) 809 E. State St Trenton, NJ PH: 609-392-6149 FX: 609-392-1654 e-mail: Joe@elevatormotor.com 68 | WWW.ELEVATORWORLD.COM | March 2012 LEROY-SOMER Contact: Philippe PIOTELAT Boulevard Marcellin Leroy CS 10015 16915 ANGOULEME CEDEX 9 / FRANCE Tel: +33 545 64 5465 email address: philippe. piotelat@emerson.com ELMO SRL has more than 50 years qualied experience into the specied eld of submersible electric motors for hydraulic elevators. PRODUCT RANGE - Three-phase motors: ranges 1.577 kW 50 Hz, 1.892 kW 60 Hz. Single phase motors: ranges 1.26 kW 50 Hz, 1.57.4 kW 60 Hz. Standards: all motors correspond to IEC60034-1. Available marks: for European Community
for Canadian market, CAN/CSA-C22.2 No. 100-04(R2009) Motors and Generators, CSA Certifcate No. 1095178, Master Contract No. 205390 On request, CSA approved motor can be supplied. Motor with/without fywheel: suitable to be connected to all screw-pumps manufactured in Italy, Europe and USA. QUALITY - The Quality System is conform to UNI EN ISO 9001:2008: Certifcation for the Design, Production, Trade of three phases, single phase electrical motors and accessories for hydraulic lifting systems. RELIABILITY - The approach to the product reliability is, strategically wise, the one of continuously improving the project and the manufacturing process. MARKET - 40% for domestic market / 60% all over the world. HIWIN CORPORATION - GEARLESS TRACTION MACHINES The HIWIN TMR-ELE-01 and TMR-ELE-02 series are the most popular gearless traction machines for driving private home elevators. We supply the most compact machine in the industry for 950 lbs and 1,400 lbs duty load elevators and speeds up to 80 ft/min., for traction rope or chain driven elevators. Our machines are powered by permanent magnet servo motors derived from our exten- sive experience in the semi conductor and machine tool markets. With a large number of machines installed on elevators and zero call back as of February 2012 we established ourselves as the high- est quality supplier at the lowest cost. Our products are CE and UL certifed and comply to A17.1 and EN81 Elevator safety codes. Single brake and double brakes version are available. Our products are also used for commercial elevators up to 1,600 kg duty loads and speeds up to 2.5 m/s. Technical support is available from HIWIN centers in Chicago USA, Offenburg Germany and Taichung Taiwan. World Renown Motor and MG Set Repairs & Service As a trusted service provider to the elevator industry with over 25 years of experience, Renown Electric Motors proudly offers 24/7/365 service through our state of the art repair facility offering complete remanufacturing and machine shop capabilities. We have the engineering expertise and production capacity to remanufacture all major AC & DC motors and MG sets up to 5000 hp. We maintain a large inventory of wire to rewind motors and manufacture feld coils 24 hours a day eliminating downtime. Our extensive parts inventory includes brushes, brush holders, Brush springs, feld coils, bearings and commutators. Our wide ranging inventories of remanufactured and surplus motors and MG sets are available to offer quick turnaround to reduce downtime. Re- nowns commitment to customer service extends beyond the reaches of our shop offering on-site commutator undercutting and stoning, predictive maintenance, on-site laser alignment, balancing, vibration analysis, infrared thermography, oil analysis and non destructive testing. CONTACT INFO: 1400 Madeline Lane Elgin, IL 60124 847-827-2270 www.hiwin.com email: info@hiwin.com Renown Electric Motors and Repair Inc. 99 Ortona Court, Concord, ON L4K 3M3 1-877-742-3665 www.renown-electric.com Telephone: +39.0382.529564 or +39.0382.422372 Fax: +39.0382.527041 E-mail: info@elmoitaly.com Web Site: www.elmoitaly.com March 2012 | ELEVATOR WORLD | 69 Leroy-Somer Licare Module: A Cost-Effective Solution for a Safe Rescue Leroy-Somer Licare module allows the evacuation of a lift in the event of unavailability or failure of the main control system. Supplied by a 24V 7Ah battery, the module is fully independent and does not require an UPS System. The Licare module can operate even if the lift control system, the inverter or the encoder has failed. After that authorization (key switch) and start signal have been given by the operator, the car will move in successive stages until it reaches the next oor. The Licare module controls the opening of the brakes and checks motor speed, brakes status and cabin direction. The Licare module is a cost effective solution to guarantee a safe rescue. World Renown Motor Parts & Services As a trusted service provider to the elevator industry with over 25 years of experience, Renown Electric Motors & Repair proudly offers an extensive parts inventory includes brushes, brush holders, brush springs, eld coils, bearings, commutators and submersible pumps. Our wide ranging inventories of remanufactured and surplus motors and MG sets are available to offer quick turnaround to reduce downtime. Renowns commitment to customer service extends beyond the reaches of our shop offering on-site commutator undercutting and stoning, predictive maintenance, on-site laser alignment, balancing, vibration analysis, infrared thermography, oil analysis and non destructive testing. Call today to learn how our years of elevator trade expertise can help keep your motors and generators running smoothly. Renown Electric Motors and Repair also offer. 24/7/365 service through our state of the art repair facility offering complete remanufacturing and machine shop capabilities. We have the engineering expertise and production capacity to remanufacture all major AC & DC motors and MG sets up to 5000 hp. Technologically Advanced ACPM machines from the Imperial Electric Company With over one hundred years of experience in electrodynamic devices, Imperial Electric can supply you with a complete line of high-performance motors and drive systems to keep your products in motion, and performing to specications. Imperial Electric products include AC and DC elevator motors, geared traction machines, and industry leading ACPM Gearless Machineswhich provide unusually low speed, high torque operation and consume up to 40% less power than traditional asynchronous motors. Imperial Electric gearless AC machines are also quieter than the competition and are nearly maintenance free. Known for durability and reliability, Imperial Electric gearless AC machines use rugged cast iron frames protecting a totally enclosed, self-cooling motor. Machine brake and sheave assemblies are removable and replaceable, features that will provide cost savings over long years of service. With the introduction of gearless AC machines to complement industry- leading gearless DC machines, Imperial Electric boasts the most comprehensive gearless machine line in the elevator industry. Imperial Electric is part of Kinetek, a global manufacturing enterprise that provides custom engineered control, motor and drive system solutions for world class custom- ers in the elevator/escalator, commercial oor care, material handling/aerial lift, commercial food equipment, golf car/utility vehicle, renewable energy and medical markets. Renown Electric Motors and Repair Inc. 99 Ortona Court, Concord, ON L4K 3M3 1-877-742-3665 www.renown-electric.com For more information, contact Imperial Electric at (330) 734-3600 or sales@imperialelectric.com. 70 | WWW.ELEVATORWORLD.COM | March 2012 LEROY-SOMER Contact: Philippe PIOTELAT Boulevard Marcellin Leroy CS 10015 16915 ANGOULEME CEDEX 9 / FRANCE Tel: +33 545 64 5465 email address: philippe. piotelat@emerson.com Leroy-Somer Boosters for Brakes Supply Leroy-Somer CDF6 and CDF9 modules are boosters used for the supply of one or several brakes. From an AC power supply, the modules will supply the brakes in two stages: A one second voltage time is applied on the electromagnets of the brake to ensure a fast response time. Then the voltage is reduced sufciently to ensure the brake to stay on position and to reduce the heating of the coils. Easy to t in the electrical cabinet thanks to its Din rail, the modules are also available for a wide voltage range (220V to 480V). G-500 BY ALBERTO SASSI S.p.A. The Gearless range produced by Alberto Sassi is growing up! Beside G-200 (static load 1600kg), G-300 (SL 2500kg) and G-400 (SL 2500 3000 4500kg) the new model G-500 type T1 and T2 is now available. This is a permanent magnet machine (gearless) made up by an aluminum casing allowing better heat dissipation and reduced overall weight despite the big dimension.G-500 has a maximum static load of 7600kg and is suitable for installation with high duty loads as well for modernizations. The sheaves range of G-500 T1 & T2 is extremely wide (from 360mm till 600mm ); the same ver- satility is valid for control frequencies (from5 up to 38Hz) and obtainable cabin speeds ( for ex- ample: 0.63 1.00 1.60 2.50 m/s) G-500 is also equipped with a brake complying with the A3 amendment , and on request can be accessorized with hand release lever. Among the various optional components there are fans suitable for extremely high duty cycles. For further information, please contact our ofces or visit our web site: www.sassi.it where you can nd the updated documentation related to G-500. World Renown Machine Room Guarding Solutions As a trusted service provider to the elevator industry with over 25 years of experience, Renown Electric Motors & Repair proudly offers Machine Room Guarding solutions to suit your specic application and legislative requirements. Global and Component guarding solutions come complete with installation instructions, labels, engineering report, manuals and safety review check list to ensure proper installation and use. Renown offers simple guidelines for site survey and engineering support if required. Our global and component guarding solutions have been installed by every major elevator manufacturer and service provider and are the standard for many. Call today for a free estimate and learn how Renown Electrics Machine Room Guarding Solutions can make your facilities safer with strict adherence to local building codes. Renown Electric Motors and Repair also offer. 24/7/365 service through our state of the art repair facility offering complete remanufacturing and machine shop capabilities. We have the engineering expertise and production capacity to remanufacture all major AC & DC motors and MG sets up to 5000 hp. Our wide ranging inventories of remanufactured and surplus motors and MG sets are available to offer quick turnaround to reduce downtime. Renowns commitment to customer service extends beyond the reaches of our shop offering on-site commutator undercutting and stoning, predictive maintenance, on-site laser alignment, balancing, vibration analysis, infrared thermography, oil analysis and non destructive testing. ALBERTO SASSI S.p.A. via Guido Rossa, 1 40056 Crespellano Italy Tel +39 051 6720202 e-mail: sales@sassi.it www.sassi.it Renown Electric Motors and Repair Inc. 99 Ortona Court, Concord, ON L4K 3M3 1-877-742-3665 www.renown-electric.com March 2012 | ELEVATOR WORLD | 71 LEROY-SOMER Contact: Philippe PIOTELAT Boulevard Marcellin Leroy CS 10015 16915 ANGOULEME CEDEX 9 / FRANCE Tel: +33 545 64 5465 email address: philippe. piotelat@emerson.com