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Yr630-12- 710kw Yr Winding Type High Voltage Slip Ring Motor

China Yr630-12-710kw Yr Winding Type High Voltage Slip Ring Motor, Find details about China Yr Motor, High Voltage Motor from Yr630-12-710kw Yr Winding Type High Voltage Slip Ring Motor

Model NO.
YR630-12-710KW
Number of Poles
12
Starting Mode
Auto-induction Voltage-reduced Starting
Certification
ISO9001, CCC
Brand
China Motor
Voltage
3kv/6kv/6.6kv
Nsulation Class
F
Output Power
7100kw
Cooling Method
IC01
Protection
IP23
Duty
S1
Frequency
50Hz.60Hz
Wire
Copper Wire
Driving
Compressor, Pump, Crushers, Stock-Removing Machine
Rated Speed
490r/Min
Trademark
ZCL
Transport Package
Plywood Case
Origin
Shijiazhuang, China
HS Code
8501530090
Model NO.
YR630-12-710KW
Number of Poles
12
Starting Mode
Auto-induction Voltage-reduced Starting
Certification
ISO9001, CCC
Brand
China Motor
Voltage
3kv/6kv/6.6kv
Nsulation Class
F
Output Power
7100kw
Cooling Method
IC01
Protection
IP23
Duty
S1
Frequency
50Hz.60Hz
Wire
Copper Wire
Driving
Compressor, Pump, Crushers, Stock-Removing Machine
Rated Speed
490r/Min
Trademark
ZCL
Transport Package
Plywood Case
Origin
Shijiazhuang, China
HS Code
8501530090
Yr630-12-710kw Yr Winding Type High Voltage Slip Ring Motor
The 6KV/10KV motor series YR (center height 355-710) is a kind of 3-phase wound-rotor asynchronous motor produced in line with technical specifications in JB/T7594-1994, with a protection class IP23 and a cooling mode IC01. 
The series YR has many advantages, such as high efficiency, energy conservation, low noise, slight vibration, light weight, reliable performance and installation & maintenance convenience. 
Series YR can offer a big starting torque even under a small starting current; but its feeder line capacity is not big enough to start squirrel-cage rotor motor; its starting time is long and it needs frequent starting; and it is suitable for cases needed for small-range speed adjustment, e.g., to drive winch, rolling mill and drawbench. 
The structuring and mounting applies IMB3 mode.Rating means the values based on continuous duty (S1), and rated frequency is 50 HZ, rated voltage 6KV/10KV; for other voltage classes or special requirements could be discussed separately.
The motor uses box-type structure.The frame is made of steel sheet welding, featured with light weight and fair rigidity.The slip-ring cover has viewing window for observation of operating condition. 
The stator uses external press fitting structure. The stator winding uses Class F insulation material. The end has reliable fixing and binding. Multiple inter-turn impulse voltage tests and grounding high-voltage holding tests have been conducted in manufacturing procedure. And it is processed with internationally advanced vacuum pressure impregnation (VPI) solvent free varnish equipment and process.Thus the motor has excellent and reliable insulating property, fair mechanical strength andstrong moisture-proof capacity.
Wound rotor uses Class F insulation material.
The bearings have antifriction bearings and sliding bearings to be determined by power and rotating speed of motor.YR series is basic with protection grade of IP23. YRQF series (IPW24) and YRKS series (IP44 or IP54) may be derived as per ordering requirements. 
Main junction box is mounted at right (looking from shaftextension end) of motor usually, and left side available as per ordering requirements. The main junction box includes independent ground terminal.
The motors can be used to drive various general machines, e.g. compressor, pump, crushers, stock-removing machine, transport machines and other machines as prime engines in various industrial and mining enterprises, e.g. mines, engineering industry, petrochemical industry and power plant.Purpose 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 for reliable operation.
Yr630-12-710kw Yr Winding Type High Voltage Slip Ring Motor
Center height range: H355~1000mm
Power range: 200kW~5000kW
Number of poles: 2/4/6/8/10/12
Rated voltage: 3000V/3300V
Rated frequency: 50HZ/60HZ
Protection level: IP21 or IP23
Insulation class: F
Work system: S1 (continuous)
Cooling method: IC01
Installation form: IMB3
Motor connection: Y (three outlet terminals in the junction box, the junction box from the extension of the spindle is located on the right side of the base)
Altitude: no more than 1000m
This type of motor is suitable for use in environments where the ambient air temperature does not exceed 40 ° C and there is no serious dust, the minimum ambient air temperature is -15 ° C, and there is no corrosive and explosive gas in the air (which can also be made into a damp heat or high-altitude motor).
Comparison of different series High Voltage motors

No.		Squirrel-cage motorY JSYKKYKSY2, Y3
Slip ring motorYR JR JR2YRKKYRKSYR2, YR3
1StructureBox-type construction, made up of steel plates welded with each otherCompact struction
2Cooling methodIC01 or (IC11, IC21, IC31)IC611 or IC616IC81WIC411
3Natural ventilation, with top mounted protection coverWith top mounted air-air coolerWith top mounted air-water cooler 
4Protection typeIP23IP44 or IP54IP44 or IP54IP54
5InsulationF
6Mounting arrangementIMB3
7Voltage available380 v, 2400 v, 3kv, 3.3kv;  4160 v,  5500V  6kv, 6.6kv;      10kv, 11kv
8Frequency available50Hz , 60Hz
Yr630-12-710kw Yr Winding Type High Voltage Slip Ring Motor
YR series 3000V slip ring motor can increase the starting torque at a small starting current. The motor is suitable for applications where the capacity of the feeder line is insufficient to start the squirrel-cage rotor, the starting time is long, the starting is frequent, and the small-range speed regulation is required. This series of motors has the advantages of high efficiency, energy saving, low noise, low vibration, light weight, reliable performance, convenient installation and maintenance.
 Yr630-12-710kw Yr Winding Type High Voltage Slip Ring Motor
Yr630-12-710kw Yr Winding Type High Voltage Slip Ring Motor
There are many types of motor products manufactured and sold by our company. The main products are high- and low-voltage three-phase asynchronous motors. The motor structure types include squirrel-cage type and winding type. Among them, high-voltage synchronous motors mainly support air compressors and mine ball mill equipment. use. We adhere to the service tenet of "focus on products, service with heart" and provide high-quality motor products to customers.
Yr630-12-710kw Yr Winding Type High Voltage Slip Ring Motor

Yr630-12-710kw Yr Winding Type High Voltage Slip Ring Motor
ZCL Electric Motor Technology Co., Ltd. is a company mainly engaged in the manufacture, research and development and sales of motor products. The company has many types of motor products, including IEC standard motors. It is a professional IEC motor manufacturer. Related motor products have passed the product certification in China, the United States, Canada, Europe, the Middle East and other regions, and the products are exported to all over the world. Companies adhere to the "focus on products, service" business philosophy, is committed to improving the quality of safe motor products and services for customers around the world.
Yr630-12-710kw Yr Winding Type High Voltage Slip Ring Motor

 
 

 

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