Yr Hv Slip Ring Motor

Yr Hv Slip Ring Motor

The 6KV/10KV motor series YR (middle peak 355-710) is a sort of three-phase wound-rotor asynchronous motor produced in line with technological technical specs in JB/T7594-1994, with a safety class IP23 and a cooling manner IC01. 
The series YR has several rewards, this kind of as high performance, energy conservation, minimal noise, slight vibration, light weight, dependable overall performance and set up & servicing comfort. 
Collection YR can offer you a massive starting up torque even below a little starting up current but its feeder line ability is not large adequate to begin squirrel-cage rotor motor its starting up time is prolonged and it needs frequent starting up and it is appropriate for situations necessary for modest-assortment speed adjustment, e.g., to generate winch, rolling mill and drawbench. 
The structuring and mounting applies IMB3 mode.Score signifies the values dependent on ongoing responsibility (S1), and rated frequency is fifty HZ, rated voltage 6KV/10KV for other voltage classes or particular needs could be reviewed separately.
The motor utilizes box-kind composition.The body is created of metal sheet welding, featured with mild excess weight and reasonable rigidity.The slip-ring protect has viewing window for observation of functioning problem. 
The stator uses exterior press fitting framework. The stator winding employs Course F insulation substance. The conclude has reputable fixing and binding. Several inter-turn impulse voltage exams and grounding higher-voltage keeping tests have been executed in manufacturing process. And it is processed with internationally innovative vacuum stress impregnation (VPI) solvent free varnish gear and procedure.Thus the motor has excellent and dependable insulating residence, fair mechanical toughness andstrong dampness-proof capacity.
Wound rotor uses Course F insulation substance.
The bearings have antifriction bearings and sliding bearings to be decided by electricity and rotating velocity of motor.YR collection is simple with protection grade of IP23. YRQF series (IPW24) and YRKS series (IP44 or IP54) could be derived as for each purchasing demands. 
Principal junction box is mounted at appropriate (hunting from shaftextension stop) of motor usually, and left aspect CZPT as for every ordering needs. The main junction box consists of independent floor terminal.
The motors can be utilised to travel numerous common machines, e.g. compressor, pump, crushers, inventory-removing equipment, transportation machines and other machines as prime engines in different industrial and mining enterprises, e.g. mines, engineering industry, petrochemical sector and electrical power plant.Objective and technical requirements shall be indicated in ordering motor for ventilating fan, coal grinding mill, iron-rolling mill and hoister so as to use special design and style for trustworthy operation.

Middle peak variety: H355 ~ 1000mm
Electricity variety: 220kW ~ 10000kW
Quantity of poles: 2/four/6/eight/10/12
Rated voltage: 3000V/6000V/6600V/10000V/11000V
Rated frequency: 50HZ/60HZ
Security amount: IP23 or IP44
Insulation course: F
Function system: S1 (ongoing)
Cooling method: IC01/IC611
Set up kind: IMB3
Motor link: Y (a few outlet terminals in the junction box, the junction box from the extension of the spindle is positioned on the appropriate facet of the foundation)
Altitude: no more than 1000m
This variety of motor is appropriate for use in environments exactly where the ambient air temperature does not exceed 40 ° C and there is no serious dust, the bare minimum ambient air temperature is -fifteen ° C, and there is no corrosive and explosive gas in the air (which can also be produced into a damp warmth or high-altitude motor).

Comparison of different sequence Large Dimensions A few Phase Substantial Voltage Induction AC motors

No. Squirrel-cage motor Y JS YKK YKS Y2 YJS
Slip ring motor YR JR JR2 YRKK YRKS YR2 YR3
1 Composition Box-type design, created up of steel plates welded with each and every other Compact struction
2 Cooling technique IC01 or (IC11, IC21, IC31) IC611 or IC616 IC81W IC411
3 Natural ventilation, with top mounted protection protect With leading mounted air-air cooler With best mounted air-water cooler  
four Defense kind IP23 IP44 or IP54 IP44 or IP54 IP54
5 Insulation F
six Mounting arrangement IMB3
7 Voltage CZPT 3 kv, 3.three kv  6 kv, 6.three Kv 6.6 kv      10 kv, eleven kv
8 Frequency CZPT fifty Hz , sixty Hz

The YR HV wound rotor slip ring motor can boost the large beginning torque at a little commencing recent. The motor is suitable for applications where the capacity of the feeder line is inadequate to commence the squirrel-cage rotor, the starting up time is long, the commencing is frequent, and the small-variety pace regulation is needed. This collection of motors has the benefits of higher effectiveness, power saving, lower sound, minimal vibration, gentle excess weight, dependable functionality, hassle-free set up and routine maintenance.

ZCL CZPT Motor Technological innovation Co., Ltd. is a business largely engaged in the manufacture, research and development and income of motor merchandise. The business has numerous varieties of motor products, including IEC standard motors. It is a skilled IEC motor maker. Associated motor products have passed the product certification in China, the United States, Canada, CZPTpe, the Middle East and other areas, and the products are exported to all over the globe. Firms adhere to the “focus on goods, service” business philosophy, is committed to improving the top quality of safe motor products and services for buyers all around the world.

There are a lot of kinds of motor merchandise produced and sold by our organization. The main goods are large- and reduced-voltage 3-section asynchronous motors. The motor structure sorts incorporate squirrel-cage variety and winding type. Among them, large-voltage synchronous motors mostly assist air compressors and mine ball mill equipment. use. We adhere to the service tenet of “emphasis on items, services with heart” and supply higher-top quality motor merchandise to customers.

The business has big-scale laboratory, intelligent CNC winding device, CNC growing device, automatic wrapping device, VPI high strain vacuum immersion program, big-scale dipping paint drying furnace, 60 tons take a look at platform, massive vertical automobile, milling equipment, grinding machine, Every single kind of dynamic balancing equipment, double-suggestions examination and detection program with 6MW (12MW) motor and other motor generation skilled tools more than five hundred sets, audio mechanical tools processing capability, to lay a very good foundation for consumers to boost excellent good quality motor products.

Why pick us (our services gain)
1. Skilled motor producing support provider
2. Seem merchandise top quality administration and certification program
three. Have a skilled revenue and technical provider crew
four. The motor has excellent method and sturdy mechanical processing ability
5. Higher normal merchandise complex services system
six, very good faith and mutual benefit, excellent credit score promise.


Yr Hv Slip Ring Motor