Yr Yrkk Yrks Series Medium and High Voltage Wound Rotor Slip Ring Motor

Basic Info

Model NO.	YRKK
Number of Poles	4
Starting Mode	Serial Rotor Resistance Starting
Certification	ISO9001, CCC
Brand	China Motor
Voltage	3kv/6kv/6.6kv/10kv/11kv
Protection	IP44 or IP54,IP55
Nsulation Class	F
Output Power	185kw-11000kw
Cooling Method	IC01/IC611/IC616/IC81W
Duty	S1
Frequency	50Hz/60Hz
Stator Winding	100% Red Copper
Rotor Winding	100% Red Copper
Driving	Steel Rolling Mill, Cement Mill,Sugar Rolling Mill
Transport Package	Plywood Case
Trademark	ZCL
Origin	Shijiazhuang, China
HS Code	8501530090
Production Capacity	500 Sets Per Month

Product Description

The power level, installation dimensions and electrical performance of the HV high-voltage slip ring three-phase asynchronous motor are in compliance with 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 bearing of HV wound rotor slip ring motor has two types of rolling bearing and sliding bearing, depending on the motor power and speed. If the motor has a high degree of protection, the protection level of the bearing will also increase. 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.HV winding rotor slip ring motor main outlet box is IP54 protection grade, generally installed on the right side of the motor (facing the motor shaft extension end), can also be installed on the left side of the motor according to the order requirements. Inside the main outlet box, outside There are separate ground terminals.HV winding slip ring motor increases the setting and bearing temperature measuring device. It can also add heating device inside the motor. The shaft extension key of the motor generally adopts the tangential key, and the motor carbon brush is not lifting structure.HV wound rotor slip ring motor 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, etc. Used as prime mover in various industrial and mining enterprises. 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.
* Technical parameter:Power range:100kw-10000kwFrame Size:355-1000mmRated Voltage: 380v~760v, 2.4 kv, 3 Kv 3.3 KV, 4160 V, 6 Kv 6.6 KV, 10 KV, 11 KVPole: 4, 6, 8, 10, 12Speed: 1500rpm, 1000rpm, 750rpm, 600rpm, 500 rpm --for 50Hz power supply 1800rpm, 1200rpm, 900rom, 720rpm, 600 rpm -- for 60Hz power supplyProtection Class: IP23, IP44, IP54, IP55Cooling type: IC01, IC611, C616, IC81W* Operation conditions:Altitude: =< 1000m;Ambient temperature: -15- 40ºCInput power frequency: 50Hz±l%;Voltage: ±5% rated voltage;Duty: S1( continuous). Comparison of different series High Voltage motors

No.	Squirrel-cage motor	Y JS	YKK	YKS	Y2, Y3
	Slip ring motor	YR JR JR2	YRKK	YRKS	YR2, YR3
1	Structure	Box-type construction, made up of steel plates welded with each other			Compact struction
2	Cooling method	IC01 or (IC11, IC21, IC31)	IC611 or IC616	IC81W	IC411
3		Natural ventilation, with top mounted protection cover	With top mounted air-air cooler	With top mounted air-water cooler
4	Protection type	IP23	IP44 or IP54	IP44 or IP54	IP54
5	Insulation	F
6	Mounting arrangement	IMB3
7	Voltage available	380 v, 2400 v, 3kv, 3.3kv; 4160 v, 5500V 6kv, 6.6kv; 10kv, 11kv
8	Frequency available	50Hz , 60Hz

* Advantages:High efficiency,Energy-saving,Low Noise,Low vibration,High start torque,Low start current,Light weight and reliable performance.Easy for installation and maintenance.
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.

1. The outer packaging of the products are all standard export-oriented wooden plywood packaging.
2, the product packaging is protected by moisture, water plastic soft packaging
3. For products with special transportation requirements (such as temperature, fragile, variability, and easy to get wet), the packaging protection measures will be strengthened, and the target mark will be printed on the package.
4. There are obvious signs and symbols on the packing box that must be paid attention to during transportation and storage (such as position, moisture, rain, shockproof, lifting position, etc.).

ZCL Electric Motor Technology 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.