The rotor nl electric motors catalogue is to be used as a practical reference book by both. I will freight australia wide, buyer to pay for freight. Electrical motors installation and maintenance manual safety first high voltage and rotating parts can cause serious or fatal injury. The frame of the motor holds all the parts in place, and unit 76 electric motors 377. Motor speed relationship the synchronous speed of an ac motor is the speed of the rotating magnetic field set up by the stator winding synchronous speed rpm 120 x frequency divided by the number of poles. If we look at a 200kw 2pole ie4 mez motor its efficiency is 96. The tables are based on motors of approximately 1450rpm of average efficiency and power factor. There are many types of ac motors, but this course focuses on threephase induction motors, the most common type of motor used in industrial applications. Electric motors and drives fundamentals, types and applications, 4th ed. Electric motor internal series retaining ring learn more. This article describes ac electrical motor troubleshooting. This slogan has been long established and with it rotor bv have been serving the market. Other nonrecyclable waste was turned into energy through their recent zero landfill initiative.
Starconnection for up to 3kw, deltaconnection for 4kw and above. The motors are asynchronous low voltage threephase tefc squirrelcage motors. Pressure casting eliminates variations in bar and end ring resistance. Circuit wiring single phase 230v electrical motors. Simotics industrial electric motors provide you with the optimum solution for every application. Van houcke are an electric motors specialists concentrating on various markets inclusive of marine, oil and gas and other specialist industries. The rotor will constantly be turning to align its magnetic field with that of the stator field.
One common misapplication is of motors nameplated rated at one voltage but. Italian, russian, english, dutch, simplified chinese, german, french, spanish, brazilian portuguese size. Ie3 electric motors wide range of high efficiency motors. Welkon001utilisation of waste heat generated in electric motors. Designed to be reliable in every day usage, even under heavy working conditions, they also. Jual mez motor electric di indonesia, distributor mez motor electric, supplier, dealer, agen, importir, kami mempunyai database terlengkap dan harga termurah untuk mez motor electric indonesia. Single phase electric motors our singlephase tefc ic 411 induction motors are suitable for various applications such as ventilation systems, supply of compressed air, pumping fl uids, agriculture and food processing, small work shops, households etc. Importir tunggal electric motor mez siemens kipas yang tertutup sepenuhnya b5, flange mounting class f insulation, ip55 2, 4, 6 pole 0. The electric motor industry is generally placing increasingly higher standards on standard electric motors in terms of efficiency, noise level, maintenance etc.
This belgian brand offers threephase, singlephase and multispeed motors. Irated tlr ilri tbt lpfa lwa m im b3 j 50hz 60hz 50hz 50hz 44 34 24 50hz 50hz rated rated rated 50hz 50hz. Mez motor electric distributor, supplier, importer. Sell baldor electric motor,siemens electric motor,teco. Hoyer ie3 electric motors are manufactured according to the efficiency class system specified under iec 6003430. Backed by 150 years of experience, simotics motors are unrivaled when it comes to reliability, ruggedness, compactness, efficiency, and performance. However, all motors have some basic essential parts, figure 161. Type hma3 aluminum size 562 and hmc3 cast iron size 160400. Motors in this series are designed to be enclosed, cooled by means of external surface ventilation. It is specially designed for longlife, low noise and robust gas pump applications up to 1. Smith gf2034 century resilient base split phase electric motor, 115 vac, 6.
Projekce, vyroba, prodej, nahradni dily a servis elektropohonu a motoru. Jual pt sarana mez electric ac motor mez electric motor ac. An introduction to electric motors stmicroelectronics. K2 sunter agung tel 6519582 fax 65305868 6400893, jakarta utara 14350.
California transparency in supply chain act of 2010 disclosures. Electric motors for explosive atmospheres instructions manual for installation, operation and maintenance of electric motors date. Repair of these motors must be made by the manufacturer or manufacturers authorized service station approved to repair u. Like most motors, an ac induction motor has a fixed outer portion, called the stator and a rotor that spins inside with a carefully engineered air gap between the two. Recycling included more than 2,727 tons of scrap metal, wood, used oil, batteries, electronics, lamps, paper, cardboard and plastic. A motor s efficiency tends to decrease dramatically below about 50% load. You can stop at any point, or you can stay with the pack to follow an accredited pathway culminating in the advanced diploma of engineering mechanical or mechatronic to be. The armature also known as the rotor is a small bearinglike piece in the center of the motor construction. Datasheet mez1 3phase, sensor less bldc motor driver. Electric motor supplier worldwide hoyer motors since 1974. Importirdistributor tunggal mez motor di indonesia dengan spare parts ready stock dan full technical support.
Mez cz electro motors design, production, sale, spare and. The following specifications documents and dimension charts are available as acrobat pdf files. We have been adding value to our customers since 1974. Asynchronous threephase motors with squirrel cage rotor. The cooler a motor runs, the longer its insulation will last. Hanya satu sumber referensi terlengkap dan terpercaya ekspor, impor dan bisnis direktori di indonesia. These squirrel cage electric motors conform to the in ternational iec and en standards. Due to their wide range of modifications, our electric motors can be optimally adapted to any customer application. Other members of the family are the directcurrent dc motor or generator, the induction motor or generator, and a number of derivatives of all these three.
Before using the motor, be sure to check the power source voltage against the value indicated on the rating nameplate. Mophorn 2 hp electric motor rated speed 1725 rpm single phase motor ac 115v 230v air compressor motor 56c frame suit for agricultural machinery and general equipment. If only 5kw of this heat could be utilised for heating buildings, or preheating various. Start with certificate, then do diploma, then advanced diploma. Mez cz electro motors design, production, sale, spare. Put neither finger nor the thing in the opening of the electric motor. Exxonmobil guide to electric motor bearing lubrication the proper lubrication of electric motor bearings is essential to maintaining them in peak operating condition and, ultimately, in reducing unnecessary downtime. This conversion is usually obtained through the generation of a magnetic field by means of a current flowing into one or more coils. Applicable standards for mez electric motors title iecen en general specifications for rotating electrical machines iec 600341, en 600341 iec 60085 specification of the losses and efficiency of rotating electrical machines iec 6003421 en 6003421 generalpurpose threephase induction motors having standard dimensions iec 60072 en 50347. Our enthusiasm for electric motors and commitment to exacting standards mean that elektrim motors are some of the. Make offer 5hp air compressor duty electric motor 22amp 3450 rpm 56 frame 78 shaft 230v a new 3 hp 3450 rpm air compressor 60 hz electric motor. Abb, a motor and generator manufacturer, developed an impressive recycling program over the past year.
Selling mez motor electric in indonesia, distributor mez motor electric, supplier, dealer, agent, importer, we have the most complete database and the lowest price for mez motor electric indonesia. Elektrim motors is a trademark and business unit of toolmex industrial solutions. The speed of an ac motor depends on the frequency of the input power and the number of poles for which the motor is wound. For higher output motors, please contact brammer as. Electric motors mez 4ap71 2 electric motor mez 4ap71 2. Safe installation, operation, and maintenance must be performed by qualified personnel. Van houcke uk ltd is a 100% owned subsidiary of van houcke nv, a company incorporated in belgium since 1950. They have a proven high quality, reliability and performance. Electric motor parts electric motors electrical ezgo. Electric motors and drives fundamentals, types and applications third edition austin hughes senior fellow, school of electronic and electrical engineering, university of leeds amsterdam boston heidelberg london new york oxford paris san diego san francisco singapore sydney tokyo newnes is an imprint of. High airflow with an external fan on ip55 motors assure cool operation, low noise and increased motor life.
It produces a rotor that gives more consistent performance. Jual mez motor electric harga murah distributor dan toko. Van houcke nv is located in jabbeke just 10km from bruges in northern part of belgium. Thus, a 10horsepower hp motor has an acceptable load range of 5 to 10 hp. Mez electric motor foot mounted 3 phase squirrel cage induction motors totally enclosed fan class f insulation, ip55 2, 4, 6 pole 0. Dc motors, installation, operation and maintenance manual. Electro motors design, production, sale, spare and repair. Totally enclosed fan class f insulation, ip55 2, 4, 6 pole 0. List of ral shades available for mez electric motors. Familiarization with and adherence to nema mg2, the national electrical code nec and local codes is required.
We have been manufacturing electric motors for all kinds of industrial applications since 1927. Rotates a number of degrees with each electric pulse. An ac motor of this type may be part of a pump or fan or. Importir tunggal electric motor mez siemens kipas yang tertutup total foot mounted b3 class f insulation, ip55 2, 4, 6 pole ready stock 1hp 350 hp 0. Standard voltage for motors built to nema mg 1 1993 are defined in mg 110. Electric motor mez 11bg motors tekkindo, distributor of. Search wegspecificationofelectricmotors50039409manual. Electrical input voltagethe voltage at which the motor is designed to operate is an important parameter. Dn3zw214 5 do not install or energize motor that has been damaged. Ac motors are used worldwide in many applications to transform electrical energy into mechanical energy. The basic idea of an electric motor is to generate two magnetic fields.
Maximum efficiency is usually near 75% of rated load. A threephase ac induction motor is the only type where the rotating magnetic field is. Electric motors mez 3apjc90l electric motor mez 3apjc90l. Its typically magnetized or fitted with coils of magnet wire. The synchronous electrical generator also called alternator belongs to the family of electric rotating machines. Asynchronous threephase motors with squirrel cage rotor mez cz. Only one of the most complete and trusted reference sources for export, import and directory business in indonesia. Hoyer is a leading supplier of electric motors and power transmissions. This bulletin, for exxonmobil customers, is intended to serve as a practical guide to the proper lubrication of electric motor. The mez1 is a 3phase, sensor less bldc motor driver with drive current capability up to 680ma peak.
Jual mez electric motor dinamo pt sarana teknik motor. Pdf electric motors and drives fundamentals, types and. The 3phase set of currents, each of equal magnitude and with a phase. Mez mohelnice 50hz, electric motor 2391089 for sale online. Elektrim motors designs and manufactures ac nema and metric iec motors up to 6300 hp in stateoftheart iso 9001 quality systems around the world. Mez electric motor dinamo mez motor b3 foot mounting. Singlephase motors with a permanently connected running capacitor, suitable for applications requiring a light startup fans, centrifugal pump, etc. The following motor catalogues refer to our standard series. Reasons to determine motor loading most electric motors are designed to run at 50% to 100% of rated load.