MARATHON Electric presents KD series TEFC squirrel cage motors specifically designed for DOL operated Crane duty / intermittent duty application. The motors are designed to take care of the high electrical and mechanical stresses arising due to frequent starts stops associated with intermittent duty application. The motors are compact providing high output for a given frame size and have low inertia. These salient features make them most suitable for EOT Cranes. "
One of Indias most modern motor factories, incorporating extensive CAD facilities with over 50 years experience in the design and application of induction motors, enables MARATHON Electric to offer the benefits of proven solutions : MARATHON Electric has over 2000 MW installed world-wide. Upto 2500 KW range capability. All speeds available. Highest available efficiency rapid pay-back. High Power Factor Low Power Cost. 20 years expected design life at 1000 starts per year Resivac VPI Insulation System for total winding reliability. Highest quality lowest maintenance costs. Low Noise Level Better performance than IS: 12065. Low vibration level conforms to IS: 12075. IP 55 enclosure protection as standard on enclosed machines. Factory fixed Air Gap. Compliance with National and International Standards. Built to type N requirements. Upto 6.6 kV, 50 or 60 Hz. supply. Low Starting Current design available. Variable speed drive compatibility. Horizontal mounting. Rolling or Plain Bearings. Environmentally friendly motors to meet all drives. Type version available on request. "
Fabricated Robust Steel construction for frames. Uniform internal cooling circuit. Axial Cooling for smaller ratings, both radial and axial ventilation for larger ratings. Basic mounting dimensions as per IS. Class insulation system, both Resin rich & Resin poor (VPI) varieties available. Rotors are dynamically balanced Rotor bars are brazed with end rings by One Shot Brazing process. Environmentally friendly motors to meet all Drives Fault tested Phase Segregated Terminal box. RTD, BTD, Dial type Temperature indicator available. Separate Terminal Box available for Neutral point, RTD, BTD termination purpose. Provision for Magnetic Slot Wedge to improve Efficiency, Power Factor and improve Electromagnetic noise Provision for special Epoxy paint syste
Specification ENCLOSURE - IS: 2148 RATING - IS :325 DIMENSION - IS:1231(FOOT) | IS: 2223(FLANGE) Range Frame : 90L 355L kW : 0.75 - 315 KW ( IN 4 POLES ) Increase Safety Specification DESIGN - IS: 6381 / IS:9628 RATING - IS :325 DIMENSION - IS:1231(FOOT) | IS: 2223(FLANGE) Range( Type 'e'/ 'n') Frame : E90L - E355L kW : 0.75 - 315 KW ( IN 4 POLES WITH T3 RTG. )
OXFORD Motors is proud to introduce the IP55 Metric Motor line of rugged, all-purpose motors. The cast iron,totally enclosed fan cooled IP55 construction makes this motor the preferred choice for almost any application in even the toughest environments.
Type RW – A symbol of versatility The type RW motors have been designed basically for heavy duty use with driven machine imposing overloads and severe mechanical shocks and vibrations. These motors are equally suitable for smooth constant loads since the motors are also designed with high efficiency and power factor. Because of optimum utilisation of materials, with improved ventilation techniques the motors are 10 – 15% lighter in weight and yet more rugged because of their inherent special construction. Because of high Pull Out Torque and inherent thermal margin kept for high slip operation these motors are ideally suited for rerolling mills and cane cutter/cane crusher/care leveller/cane fiborizer applications pertaining to sugar industries. Because of high efficiency and power factor these mtors are also suitable for pump/fan applications.
Standard Standard Indian International IS IEC NEMA' Dimensions IS 1231 IEC 60072 - 1 MG1 Part 4 IS 2223 Performance IS 325 IEC 60034 - 1 MG1 Part 12 Output IS 1231 MG 1 Part 10 Protection IS 4691 IEC 60034 - 5 MG I - 1.268 Mounting 152253 IEC 60034 - 7 MGI NO 4
We have over 100 years of experience of direct current motor engineering and manufacturing experience utilizing superior design and quality control systems. These machines are a proven reliable lifeline to driven equipment and the backbone of thousands of operations around the world. Constructed in a rugged magnetic ring frame or cast-iron fabricated frame for severe industrial duty applications. Anti friction bearings with removable bearing cartridges and caps. Fully compliant class F insulation contains several components rated class H, unless otherwise specified. Strong Tungsten Inert Gas (TIG) welded commutator risers to the armature coil. Tape Reinforced Encapsulated Construction (TREC) of main field coils and commutating field coils is a process which strengthens, seals, and bonds the coil and pole into a single unit highly resistant to contaminants. Technical Scope 1-500 HP, 300-3600 RPM Armature voltage: 180, 240, 500 Field voltage: 300/150, 240/120 DPFG, DPFG-BV, TE, and Explosion proof
This ASD Ultra technology is optimized for performance in metal processing, plastic extrusion, winders, test stands, crane and hoist and material handling. All are applications that require motors that can handle variable torque applications. Five-year warranty comes standard. This comprehensive warranty program covers both mechanical and NEMA Premium efficiency performance (60 months operational/66 months maximum from shipment). Designed for scalar or vector drive Infinite:1 constant torque from zero to base speed NEMA Premium efficiency at 60 Hz sinewave Constant horsepower 1.5 times base speed Runs at or below Class F temperature rise Exceeds MG1-31 standards with GEGARD insulation system Technical Scope 1.5-300 HP, 1800 RPM 230/460, 460, 575V / 60 Hz TEFC, TEBC, TENV (IP55) Frame sizes: 143TC-449T NEMA, IEEE 841, IEEE 112B
The Energy Saver NEMA Premium Efficient design meets CSA-Motors and C-390, UL-Component & Insulation System Recognition and CE mark for the 320 frame and smaller. Five-year warranty is standard. This comprehensive warranty program covers both mechanical and NEMA Premium efficiency performance (36 months operational/40 months maximum from shipment). Meets NEMA MG1 table 12-12 premium efficiency levels. Tested per IEEE Standard 112, Test Method B. The insulation system meets NEMA MG1-31 standards for motors operating on Inverter power at 460 or 575 volts. Includes a 10:1 variable torque along with a 4:1 constant torque speed range. The frame, end shields, fan cover and conduit box are a rugged cast iron construction. A recessed steel-reinforced neoprene slinger minimizes contaminants from entering the bearing cavity. Additional HP is available at 1.15 service factor for severe applications. A non-hygroscopic, anti-fungus Class F insulation, with an 80C (NEMA B) temperature rise. 0.08 in/sec vibration meets the IEEE 841 Standard.
The MVE-MICRO external electric vibrators are characterized by their small size and consist of an electric motor housed in a robust cast iron body designed by FMEA, with eccentric weights mounted on both ends of the shaft.
The MVE-SS electric vibrating motors are equipped with an AISI 316 body, with a ""fluid"" design and are specifically designed for applications in the food & chemicals sector. They consist of an electric motor housed in a robust Stainless Steel body designed by FMEA, with eccentric weights mounted on both ends of the shaft; available in 2, 4, 6 and 8 poles with different voltages, they are suitable for use with inverters (variable frequency drives) and have a centrifugal force ranging from 200 to 500 kg, adjustable on each individual model.
OLI high frequency electric vibrating motors for outdoor use are characterized by high operating efficiency and ease of installation. Specially designed fasteners (quick-fit terminals) reduce installation and repositioning time. Used both in prefabrication plants and on construction sites, high frequency electric vibrating motors are the ideal solution for obtaining optimal results in compacting concrete.
OWC oscillating suspension assure a high shock-absorbing level due to their special shape featuring the interaction of four elastic torsional elements. Each insert is implemented by constraining two square profiles with four rubber inserts. The OWC range is an ideal alternative to the coil spring.
Visam identify the most optimal solution starting from the technical and applicational necessity of the customer. Power supply: Three-phase from 42 up to 700 V at 50 and 60 Hz; Single-phase from 110 up to 240 V at 50 and 60 Hz.
The MVE-SV are "long" electric vibrators, with foot fixing on the ends of the body. They are available in 4-pole version with different voltages, suitable for use with inverters (variable frequency drive) and centrifugal force variable from 3,500 to 8,000 kg, adjustable on each individual model.
MVE-FD electric vibrating motors are developed for flange mounting on the walls of vibrating machines, as an alternative to traditional eccentric shaft systems. Available in 6 and 8 poles with different voltages, they are suitable for use with inverters (variable frequency drive) and have a centrifugal force ranging from 4,500 to 25,000 kg, adjustable on each individual model.
Providing from 200 kg to 3500 Kg of centrifugal force with 2, 4 or 6 poles, the Standard “S” series and the Industrial “I” series of vibrating motors are suitable for all kinds of vibrating sieves. S and I Flanged Vibrating motors are used on vibrating sieves for solid-liquid separation or solid-solid sizing purpose.
The MVE DC electric vibrators consist of an electric motor housed in a robust cast aluminum casing designed by FMEA, with eccentric weights mounted on both ends of the shaft that operate at 12 or 24 volts. An MVE originally designed for concrete mixers and other industrial or agricultural vehicles, capable of withstanding harsh environments.
MVE-Milling range are electric vibrating motors specifically produced for the milling sector, available in 6, 8, 10 and 12 poles. They are suitable for use with inverters and have a centrifugal force ranging from 500 to 1,400 kg, adjustable on each individual model.
Electric vibrating motors for applications in the Oil & Gas sector and wherever safety regulations explicitly require explosion proof certification, according to the International Standards in force in various countries. Available in 2, 4, 6 and 8 poles with different voltages, they are suitable for use with inverters (variable frequency drives) and have a centrifugal force ranging from 800 to 5,500 kg, adjustable on each individual model.
Electric vibrating motors "MVE-Exe" range is designed for applications in various industrial sectors on machines and vibrating tables in the presence of potentially explosive dusts and / or gases. Available in 2, 4, 6 and 8 poles with different voltages, they are suitable for use with inverters (variable frequency drives) and have a centrifugal force ranging from 50 to 10,000 kg, adjustable on each individual model.
Electric vibrating motors (MVE) for general applications in various industrial sectors on machines and vibrating tables. Available in 2, 4, 6 and 8 poles, as well as in direct current with different voltages, they are suitable for use with inverters (variable frequency drive) and have a centrifugal force ranging from 20 to 30,000 kg, adjustable on each individual model.
Series: KR Ex protection level: Ex d IIB or C T4 Gb and Ex de IIB or C T4 Gb Frame size: 500 - 1500 Voltages: 3 - 15 kV line and inverter operation Power output: 160 - 13.200 kW Frame construction: Fabricated steel Mounting arrangments: B3, V1 Degree of protection: IP55, IP65 Number of poles : 2 - 24 Temperature class: 155 (F) according to 130 (B) Certificates: ATEX, IEC-EX Cooling method: IC511
Series: KV Ex protection level: Ex II 3G Ex nA IIC T3, Ex II 2G Ex e IIC T3 Gb and Ex II 2G Ex px e ib IIC T3 Gb Frame size: 500 - 1500 Voltages: 3 - 15 kV line and inverter operation Power output: 160 - 17.000 kW Frame construction: Fabricated steel Mounting arrangments: B3, V1 Degree of protection: IP55, IP65 Number of poles : 2 - 24 Temperature class: 155 (F) according to 130 (B) Certificates: ATEX, IEC-EX Cooling method: IC611
Series: KB / KF / KS Frame size: 400 - 1200 Voltages: 3 - 15 kV line and inverter operation Power output: 160 - 15.000 kW Frame construction: Fabricated steel Mounting arrangments: B3, V1, B35 Degree of protection: IP23 Number of poles : 2 - 24 Temperature class: 155 (F) according to 130 (B) Certificates: CE Cooling method: IC01, WPI, WPII Bearings: Roling elements or sleeve bearings
Series: KU Frame size: 400 - 1.200 Voltages: 2,3 - 15kV line and inverter operation Power output: 160 - 17.000kW Frame construction: Fabricated steel Mounting arrangments: B3, V1 Degree of protection: IP55, IP65 Number of poles : 2 - 24 Temperature class: 155 (F) according to 130 (B) Certificates: CE Cooling method: IC611 Bearings: Roling elements and sleeve bearings
Series: KA3 Frame size: 315 - 500 Voltages: 2,3 - 15kV line and inverter operation Power output: 180 - 16.000kW Frame construction: Cast iron Mounting arrangments: B3, V1, B35 Degree of protection: IP55, IP56, IP65, IP66 Number of poles : 2 - 16 Temperature class: 155 (F) according to 130 (B) Certificates: CE Cooling method: IC411 Bearings: Roling elements and sleeve bearings
Series: KD2 Frame size: 355 - 500 Voltages: 2,3 - 15kV line and inverter operation Power output: 180 - 16.000kW Frame construction: Cast iron Mounting arrangments: B3, V1, B35 Degree of protection: IP55, IP56, IP65 Number of poles : 2 - 16 Temperature class: 155 (F) according to 130 (B) Certificates: CE Cooling method: IC411 Ex protection level: Ex d IIB or C T4 Gb and Ex de IIB or C T4 Gb
Series: KA2 Frame size: 315 - 560 Voltages: 2,3 - 15kV line and inverter operation Power output: 160 - 19.000kW Frame construction: Cast iron Mounting arrangments: B3, V1, B35, B5 Degree of protection: IP55, IP56, IP65 Number of poles : 2 - 16 Temperature class: 155 (F) according to 130 (B) Certificates: ATEX, IEC-EX Cooling method: IC411 Ex protection level: II 3G Ex nA II T1-T4 Gc
Series: KZX Frame size: 315 - 500 Voltages: 2,3 - 15kV line and inverter operation Power output: 375 - 1320kW Frame construction: Fabricated steel Mounting arrangments: B3, V1, B35 Degree of protection: IP55, IP56, IP65, IP66 Number of poles : 2 - 16 Temperature class: 155 (F) according to 130 (B) Certificates: CE Cooling method: IC411 Bearings: Roling elements and sleeve bearings
A line of low voltage motors that carry the technology that the world already knows in a product with standard electrical design suitable for operation with VFD, wide power range and exclusive BIS certification for the Indian market. Standard: IEC 60034-1 Frame:71 Frequency: 50 Hz Number of poles:6 Degree of Protection: IP55 Synchronous speed:1000 rpm Flange:Without Mounting: B3T Enclosure: TEFC
Frame:80~355mm Power: 0.75~375kW Frequency: 50Hz/60Hz Voltage: 380V Poles: 2~8P Protection grade: IP55 Cooling method: IC411 YE3/YE4/YE5 series high-efficiency three-phase asynchronous motors are fully enclosed, self-fan-cooled, squirrel-cage, high-efficiency three-phase asynchronous motors developed by our company. The power level and installation dimensions of this series of motors comply with the requirements of the International Electrotechnical Commission (IEC) standards, which are conducive to the installation of export machinery and equipment and the replacement of imported equipment. It has the characteristics of excellent performance, safe and reliable use, lower vibration and noise than similar products, and meets environmental protection requirements. The energy efficiency grades of the motors are: YE3-IE3, YE4-IE4, and YE5-IE5. It is suitable for non-explosive environments in petroleum, chemical, mining, metallurgy, power and other industries. It is an ideal power equipment.
Frame:63~560mm Power: 0.12kW~1400kW Frequency: 50Hz/60Hz Rated voltage: Frame 63~71, 380V; Frame 80~100,380V?660V; Frame 112~560, 380V?660V?1140V?380/660V?660/1140V; Poles: 2~16? Protection grade: IP55 Cooling method: IC411; Explosion-proof mark: Ex d I Mb?Ex d IIB T4 Gb?Ex d IIC T4 Gb YBX5/YBX4/YBX3 series of flameproof three-phase asynchronous motors are the basic series of fully enclosed, fan-cooled, squirrel cage and flameproof three-phase asynchronous motors developed by our company. And it has the characteristics of excellent performance, safe and reliable use, lower vibration and noise than similar products, and meets environmental protection requirements. The energy efficiency ratings of the motors are YBX3-IE3, YBX4-IE4, and YBX5-IE5. The motor is suitable for places where explosive gas mixtures exist in petroleum, chemical, mining, metallurgy, power and other industries. Is ideal power equipment.
Power: 4~1600kW Frequency: 50Hz/60Hz Speed:500~1500rpm Voltage: 380V~3300V Protection grade: IP55 Cooling method: IC411 YBS, YBSS, and YBSD series conveyors explosion proof three-phase asynchronous motors are special motors for driving bendable scraper conveyors, belt conveyors or other equipment in coal mines. The explosion-proof performance of the motor is in accordance with GB3836.1-2010 "Explosive Atmosphere Part 1: General Requirements for Equipment" and GB3836.2-2010 "Explosive Atmosphere Part 2: Equipment Protected by Flameproof Enclosure "d"". Its explosion-proof mark is "Ex d I Mb" ("ExdI"-before 2010). It is suitable for the place where the explosive gas mixture of methane or coal dust exists.
Overview Motors designed for optimized performance and longer life on critical above deck and below deck applications. Sizes .2-500Hp, .1-375kW: 115-690 VAC, TEFC, TENV, DPP, or TEWC: Spraytight, Watertight, Explosion Proof, Submersible Enclosures: NEMA & IEC frame sizes Features Motors meet all pertinent military specifications for fractional and integral AC motors including critical specifications pertaining to energy efficiency, sealed insulation, reduced weight, low airborne noise, and low structure-borne noise requirements. Specifications include: Mil-M-17059A, Mil-DTL-17060, Mil-S-901, Mil-STD-167-1, Mil- STD-740, Mil-STD-2037 Suggested applications Pumps, fans & air handling, deck equipment, underway replenishment equipment, thrusters, auxiliary propulsion, winches, capstans
Type Of Protection: Safe Power Range: 0.01Kw To 5.5Kw Frame Size: 45 - 112 Number Of Poles: 4 Ingress Protection: Ip 55 Temperature Class: F Method Of Cooling: N/A
Type Of Protection: Safe Area Power Range: 0,07 - 2,2 Kw Frame Size: 56 - 100 Number Of Poles: 4 Ingress Protection: Ip 55 Temperature Class: F / H Method Of Cooling: Tefc
Type Of Protection: Safe Area Frame Size: 56 - 586 Number Of Poles: 2, 4, 6, 8 Ingress Protection: Ip 55 Temperature Class: 155 (F), 180 (H) Method Of Cooling: Tefc
Type Of Protection: Safe Area Power Range: 500 Kw To 4800Kw Frame Size: 400&Nbsp;- 710 Number Of Poles: 2,4, 6, 8 And More Ingress Protection: Ip 23, Ip 55 And Higher Thermical Class: 155 (F), 180 (H) Method Of Cooling: Tefc, Caca, Cacw
Type Of Protection: Safe Area Power Range: 0.06Kw To 2000Kw Frame Size: 56 - 710 Number Of Poles: 2,4, 6, 8 And More Ingress Protection: Ip 23, Ip 55 And Higher Thermical Class: 155 (F), 180 (H) Method Of Cooling: Tefc, Odp
Type Of Protection: Ex E, Ex N, Ex P, Ex D, Ex De Power Range: Up To 25Mw Frame Size: Up To 1700 Number Of Poles: All Ingress Protection: Ip 55 And Higher Temperature Class: 155 (F), 180 (H) Method Of Cooling: Tefc, Tewjc, Cacw
Type Of Protection: Safe Area Power Range: Up To 13.2Mw Frame Size: 355&Nbsp;To 1120 Number Of Poles: 2, 4, 6 And More Ingress Protection: Ip 23, Ip 55 Temperature Class: 155 (F) Method Of Cooling: Caca, Cacw, Odp
Type Of Protection: Safe Area, Ex D, Ex N, Ex P Power Range: 20Kw To 25Mw Frame Size: 225-1000 And Above Number Of Poles: 2, 4 Ingress Protection: Up To 56 Temperature Class: F / H Method Of Cooling: Tefc, Caca, Cacw, Open Vent, Tewj
Type Of Protection: On Request Power Range: Up To 25Mw Frame Size: Up To 1400 Number Of Poles: To Suit Ingress Protection: Ip 23, Ip 55 Temperature Class: 155 (F), 180 (H) Method Of Cooling: Caca, Cacw And Special&Nbsp;Cooling&Nbsp;
Type Of Protection: Safe Area Power Range: Up To 2000 Kw Frame Size: Up To 900 Number Of Poles: 4-20 Ingress Protection: 55 Or Higher For Sub-Sea Temperature Class: 155 (F), 180&Nbsp;(H) Method Of Cooling: Caca / Cacw/ Tewjc
Type Of Protection: Safe Area Power Range: Up To 30 Mva Number Of Poles: 4-24 Ingress Protection: Ip 56 Temperature Class: F Method Of Cooling: On Demand
Type Of Protection: Safe Area Power Range: Up To 10Mw Frame Size: Up To 1700 Number Of Poles: 4 Ingress Protection: Up To 56 Temperature Class: F Method Of Cooling: Caca / Cacw / Tefc
