Wound-Rotor Induction Motor, Wound-Rotor Asynchronous Slip Ring Hv Motor for Compressor, Pump, Crusher, Fan, Mill, Machine Tool Yr355-4 280kw 6000V

Wound-Rotor Induction Motor, Wound-Rotor Asynchronous  Slip Ring Hv Motor for Compressor, Pump, Crusher, Fan, Mill, Machine Tool Yr355-4 280kw 6000V

I. Overview
YR wound rotor series high-voltage 3-stage asynchronous motors (body amount one hundred eighty-1250) are normal items made by our manufacturing facility for a lot of a long time, with reasonable structure and reputable engineering. It has the positive aspects of high efficiency, minimal sounds and vibration, high reliability, and practical set up and maintenance.
The electrical power degree, installation size and electrical efficiency of the motor are in line with the nationwide regular GB755 “Score and Performance of Rotating Motors” and related IEC specifications and nationwide sector requirements JB/T7594. The motor is suited for altitudes not exceeding 1000m, and the surrounding air temperature does not exceed 40ºC And there is no serious dust, no corrosive and explosive fuel environment. Motors suited for humid tropics and plateau regions can also be made in accordance to purchase needs.
The rated frequency of the electricity source of the motor is 50HZ, and the rated voltage is 6000V or 10000V. 60HZ or other voltage motors can also be made in accordance to purchase demands.
The fundamental installation approach of the motor is horizontal with feet (IMB3), and the doing work method is steady operating method (SI).

two. Framework
The motor adopts a box structure. The base is welded by steel plate, which is light in excess weight and excellent in rigidity. A protective top protect is mounted on the prime of the device foundation, which is convenient for disassembly and assembly, and is convenient for servicing and restore of the motor.
The stator adopts an exterior push-fit construction. The stator winding is made of F-course insulating supplies, and the finishes are reliably fixed and tied. In the course of the manufacturing approach, it has gone through multiple switch-to-change pulse voltage assessments and ground strain assessments, and adopts German sophisticated vacuum stress impregnation solvent-cost-free paint products and technology (VPI) processing. For that reason, the motor has outstanding and reputable insulation efficiency, excellent mechanical power and powerful humidity resistance.
The wound rotor adopts Class F insulation materials.
There are two kinds of bearings, rolling bearings and sliding bearings, based on the energy and velocity of the motor. The YR sequence is a simple series, and the defense level is IP23. YRQF series, (IPW24), YRKS series (IP44 or IP54) can also be derived according to purchase specifications.
The major junction box is typically mounted on the appropriate facet of the motor (seen from the shaft extension), and can also be mounted on the still left side of the motor in accordance to order specifications. There is a different ground terminal in the main junction box.
3, use
CZPT motors can be employed to drive numerous general machinery such as compressors, drinking water pumps, crushers, cutting equipment resources, transportation equipment and other mechanical equipment, and are employed as prime movers in a variety of industrial and mining enterprises this sort of as mining, equipment market, petrochemical market, and generators. Motors employed to push blowers, coal mills, rolling mills, and hoists need to point out their function and technical demands when purchasing, and undertake a particular design to make sure reliable procedure.
Four, design which means
YR 450 -four YRKS YRQF
                                       Weather security
                                      Air-drinking water cooling
                             Number of poles
                             450 centre height (mm)
                              Wound induction motor

(Website page P13)
YRKK collection
Medium-sized substantial-voltage a few-stage asynchronous motor

I. Overview
   YRKK collection medium-sized higher-voltage asynchronous motors are the most recent goods developed by our factory with affordable construction and sophisticated technological innovation. It has the positive aspects of large effectiveness, strength conserving, minimal sounds, reduced vibration, trustworthy procedure and handy set up and maintenance.
The energy amount, set up measurement, and electrical functionality of this sequence of motors are in line with the national common GB755 “Ranking and Efficiency of Rotating Motors” and associated IEC expectations and nationwide business normal JB/T1571.2.
  The fundamental set up approach of the motor is horizontal with ft (IMB3), and the working method is constant doing work method (SI).
two. Construction description
The motor adopts a box structure. The foundation is created of metal plate welder, mild excess weight and excellent rigidity. A closed air/air cooler is set up on the top of the motor. It is straightforward to disassemble and assemble, which is convenient for the servicing and mend of the motor.
The stator adopts an external push-fit construction. The stator winding is manufactured of F-class insulating supplies, and the ends are reliably fastened and bound. During the producing process, it has gone through a lot of turn-to-turn pulse voltage tests and floor withstand voltage assessments, and adopts the introduction of international advanced vacuum pressure impregnation solvent-free of charge paint engineering (VPI) deal with. Consequently, the motor has exceptional and dependable insulation functionality, good mechanical power and sturdy dampness resistance.
The rotor winding is produced of pure copper, using course F insulation substance.
There are two types of bearings, rolling bearings and sliding bearings, depending on the power and velocity of the motor. The rated voltage is 6KV and 10KV, the frequency is 50HZ, the standard sort of security level is IP44, and the security degree of slip ring is IP23. Motors with other voltages, frequencies and protection stages can also be supplied according to buy demands.
Three, use
The motor can be utilized to drive a selection of different equipment. These kinds of as ventilators, compressors, h2o pumps, crushers, chopping device tools, transmission equipment and other gear, utilized as primary movers in different industrial and mining enterprises these kinds of as mining, machinery industry, petrochemical business, and energy plants. Motors utilised to push blowers, coal mills, rolling mills, and hoists need to reveal their use and technological specifications when purchasing, and adopt special patterns to guarantee trustworthy procedure.

four. Model indicating (consider YRKK355-four as an illustration)
YRKK 355 -4
                       Number of poles four poles
                       Center height 355mm
                       Closed with air/air cooler
                       Wound rotor asynchronous motor

(Website page P21)
YRKK collection
Big-scale substantial-voltage wound rotor three-stage asynchronous motor

I. Overview
   YRKK series huge-scale substantial-voltage wound rotor asynchronous motors are the latest products created by our factory, with sensible construction and sophisticated engineering. It has the benefits of higher efficiency, energy preserving, minimal sound, low vibration, reliable procedure and hassle-free installation and servicing.
The power level, set up proportions and electrical performance of this sequence of motors are in line with the nationwide regular GB755-2008 “Rating and Functionality of Rotating Motors” and connected IEC requirements.
  The simple set up method of the motor is horizontal with toes (IMB3), and the operating system is steady working method (SI).
Two structure description
The motor adopts a box structure. The foundation is created of steel plate welder, gentle fat and very good rigidity. A shut air/air cooler is put in on the leading of the motor. It is effortless to disassemble and assemble, which is hassle-free for the maintenance and restore of the motor.
The stator adopts an external push-match framework. The stator winding is made of F-class insulating resources, and the ends are reliably mounted and bound. Throughout the producing approach, it has undergone numerous switch-to-turn pulse voltage exams and ground stand up to voltage assessments, and adopts the introduction of overseas sophisticated vacuum strain impregnation solvent-totally free paint technologies (VPI) deal with. For that reason, the motor has superb and dependable insulation overall performance, very good mechanical power and sturdy dampness resistance.
The rotor winding is produced of pure copper, employing class F insulation content.
There are two varieties of bearings, rolling bearings and sliding bearings, depending on the electricity and pace of the motor. The rated voltage is 6KV and 10KV, the frequency is 50HZ, the simple sort of motor defense degree is IP44 or IP54, and the safety degree of slip ring is IP23. Motors with other voltages, frequencies and protection stages can also be supplied in accordance to get specifications.
A few, use
The motor can be employed to push a assortment of distinct machines. These kinds of as ventilators, compressors, drinking water pumps, crushers, chopping machine resources, transmission machinery and other gear, utilised as prime movers in a variety of industrial and mining enterprises this kind of as mining, equipment sector, petrochemical business, and electricity plants. Motors used to drive blowers, coal mills, rolling mills, and hoists ought to reveal their use and complex specifications when ordering, and undertake specific patterns to ensure reputable procedure.
4. Design indicating (consider YRKK7101-6 as an example)
YRKK 710 -six
                       Number of poles
                       Center peak 710mm
                       The wound rotor is completely enclosed
                      Air-air cooled a few-period asynchronous motor

(Page 26)
obtain Google
Make sure you specify the adhering to parameters when buying (for case in point)
Motor product YRKK710-4
Rated electrical power (KW) 3150
Rated voltage (KV) 6
Number of poles  4
Rated frequency (HZ)  50
Safety quality IP54
Cooling strategy IC611
Set up technique IMB3
Operating ranking SI
Rotation course arbitrary
Outlet box place appropriate facet (view from the end of the motor shaft extension)
Load instant of inertia  standard style motor may possibly not be supplied
Load resistance torque curve  standard style motor may not provide
If you have any other particular specifications, this sort of as torque, altitude (far more than one,000 meters), ambient temperature (outdoors the variety of -twenty five-+50), belt stress (for belt load), and many others., remember to supply the knowledge and signal the appropriate order when purchasing CZPT settlement.
Observe:
1. Unless of course otherwise specified, the principal outlet box is positioned on the right side of the motor (considered from the conclude of the motor shaft extension).
two. The sample specialized knowledge sheet only lists the appropriate data of motors with rated voltages of 6KV and 10KV. If customers want other voltage stages, the maker can also give pertinent complex information when ordering.
three. The complex data and set up dimensions in the sample can be used as a reference for users when picking versions. The official info must be offered by the company soon after the agreement or complex settlement is signed.
4. Make sure you specify the direction of motor rotation when buying..

Wound-Rotor Induction Motor, Wound-Rotor Asynchronous  Slip Ring Hv Motor for Compressor, Pump, Crusher, Fan, Mill, Machine Tool Yr355-4 280kw 6000V

Tags: