• Yrkk Series High Voltage Wound Rotor Slip Ring Motor Yrkk4501-4-280kw
  • Yrkk Series High Voltage Wound Rotor Slip Ring Motor Yrkk4501-4-280kw
  • Yrkk Series High Voltage Wound Rotor Slip Ring Motor Yrkk4501-4-280kw
  • Yrkk Series High Voltage Wound Rotor Slip Ring Motor Yrkk4501-4-280kw
  • Yrkk Series High Voltage Wound Rotor Slip Ring Motor Yrkk4501-4-280kw
  • Yrkk Series High Voltage Wound Rotor Slip Ring Motor Yrkk4501-4-280kw

Yrkk Series High Voltage Wound Rotor Slip Ring Motor Yrkk4501-4-280kw

Application: Industrial
Operating Speed: High Speed
Number of Stator: Three-Phase
Rotor Structure: Winding Type
Casing Protection: Explosion-Proof Type
Starting Mode: Auto-induction Voltage-reduced Starting
Customization:
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Jiangsu, China
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  • Overview
  • Product Description
  • Feature
  • Detailed Photos
  • Company Profile
Overview

Basic Info.

Certification
ISO9001, CCC
Voltage
3kv/6kv/10kv/Customized
Phase
Three Phase
Temperature
- 15~40 Degree
Protection Feature
IP54/IP44/IP23
Working Condition
Not Exceeding 1000m Above Sea Level
Cooling Method
IC611/IC81W/IC01
Insulation Class
F Class
Transport Package
Wooden Box
Specification
IEC standard
Trademark
FAGGIOLATI
Origin
China
HS Code
8501510090

Product Description

Yrkk Series High Voltage Wound Rotor Slip Ring Motor Yrkk4501-4-280kw
Yrkk Series High Voltage Wound Rotor Slip Ring Motor Yrkk4501-4-280kw
 
Product Description

Our products strictly enforce the IEC motor production standards, and after ISO9001 quality management system of strict quality control, to ensure that my company's high-quality products. My company's products in many areas have been the majority of customers praise.

Here we briefly introduce my company's products

Motor frame

Motor frame: the use of domestic high-quality 45 # steel plate welded processing, with surface processing size tolerance should be less than 0.01mm, to ensure that the mechanical properties of the motor.
 
Motor spindle
Spindle material forged 45A steel. After quenched and tempered after rough car, fine car, washing, grinding and other processes from processing, to ensure the overall mechanical properties of the spindle and precision tolerance size.

Stator rotor core
(1) fixed rotor core is the use of low loss, high permeability, high stacking coefficient, the surface of the insulating film adhesion and good weldability, no time, the thickness of 0.5mm electrician high-quality grain non-oriented cold rolling Silicon steel sheet laminated. Cold rolled silicon steel sheet performance indicators should not be less than GB2521-88 requirements, the material used by the performance of not less than 50W310. Each piece of silicon steel sheet should be no burr, both sides coated with F-class insulation material paint to reduce the eddy current loss.
(2) fixed rotor core ventilation groove layout so that the air flow smooth and smooth, so that the stator core is fully cooled, the wind resistance loss is small.
 
Stator winding coil
Stator winding coil using domestic high-quality manufacturers to provide the F-class insulation grade enameled wire or double glass fiber flat copper wire wound around. In the manufacturing process after several inter-turn pulse voltage test and ground pressure test.

The stator rotor winding is embedded in the core  
The stator rotor winding: 100% pure copper flat copper bending, F-class insulation mica wrapped.

Stator rotor winding wiring
In the manufacturing process with silver copper argon arc welding, and with F-class insulation mica will be welded at the package so the motor insulation performance is excellent and reliable, good mechanical strength, moisture resistance.
 
Stator winding rotor winding vacuum impregnation
Using foreign advanced vacuum pressure impregnation solvent-free paint equipment and process (VPI) treatment. Has a good anti-corona and anti-corrosion resistance, in the groove, the end of the site to take anti-halo measures.
Therefore, the motor insulation performance is excellent and reliable, good mechanical strength, moisture resistance.

Rotor fine processing and dynamic balance check
Rotor fine processing to ensure the stability of the stator and rotor between the uniform
Dynamic balancing checks ensure good mechanical performance of the motor. 
 
Machine assembly and experiment
experimental projects
Mechanical inspection/Determination of DC resistanceDetermination of insulation resistanceNo load testDetermination of vibration and temperature riseDetermination of open circuit voltage of rotorStall testWinding to ground pressureTurnstrap test30KV DC leakage test.

Feature


The wound rotor motor is a slip ring three-phase asynchronous motor. The power rating, installation dimensions and electrical performance of this type of motor comply with the relevant IEC standards. The basic installation method of the motor is the horizontal bottom angle (IMB3), the working system is the continuous working system (S1), and the wound rotor is made of Class F insulation material.
The winding rotor motor has two types of bearings: rolling bearing and sliding bearing, depending on the motor power and speed. The rated frequency of the motor's power supply is 50Hz, the rated voltage is 6000V/10000V, and the basic type of protection is IP54. The motor slip ring housing can be protected to IP22 or IP23. Other voltage, frequency and degree of protection motors are also available upon request.
Wound rotor motors can be used to drive a variety of different machinery, such as compressors, pumps, crushers, cutting machine tools, transportation machinery and other mechanical equipment, in mining, machinery industry, petrochemical industry, power plants and other industrial and mining enterprises. Used as the prime mover. The motor used to drive the blower, coal mill, rolling mill and winch should indicate the purpose and technical requirements when ordering, and adopt special design to ensure reliable operation.

Center height range: H355 ~ 1000mm
Power range: 220kW ~ 10000kW
Number of poles: 2/4/6/8/10/12
Rated voltage: 3000V/6000V/6600V/10000V/11000V
Rated frequency: 50HZ/60HZ
Protection level: IP54 or IP55
Insulation class: F
Work system: S1 (continuous)
Cooling method: IC611/IC616
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).

The wound rotor motor is a slip-surrounding three-phase asynchronous motor, which 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.

 
Detailed Photos


Yrkk Series High Voltage Wound Rotor Slip Ring Motor Yrkk4501-4-280kwYrkk Series High Voltage Wound Rotor Slip Ring Motor Yrkk4501-4-280kwYrkk Series High Voltage Wound Rotor Slip Ring Motor Yrkk4501-4-280kwYrkk Series High Voltage Wound Rotor Slip Ring Motor Yrkk4501-4-280kw

Company Profile

FAGGIOLATI Wuxi is an innovative and efficient supplier of fluid equipment. The company's quality management system fully meets the requirements of ISO90001 quality system certification, ISO14001 environmental system certification and OHSAS18001 safety system certification and has obtained the Chinese national certification.
We are committed to providing high-end technologies and services that improve water, air and the environment around the world, innovating for the benefit of our customers, satisfying them and benefiting our employees. 
Yrkk Series High Voltage Wound Rotor Slip Ring Motor Yrkk4501-4-280kw

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Diamond Member Since 2023

Suppliers with verified business licenses

Manufacturer/Factory
Registered Capital
1200 USD
Plant Area
100000 square meters