Xian Putai Electric Motor Equipment Co., Ltd. is one of the leading manufacturers and suppliers of yrkk 11kv motor in China. If you're going to buy CE approved yrkk 11kv motor, welcome to get pricelist from our factory. All customized products are with high quality and low price.
YRKK Motor Introduction
The PUTAI YRKK series 11kv motor is a slip-ring wound-rotor three-phase asynchronous motor, whose starting torque and starting current can be adjusted by changing the external additional resistance connected to the rotor. The motor body adopts a box-type steel plate welding structure, featuring light weight and excellent rigidity.
Main Technical Parameters
|
Frame |
H355~1120 |
|
Power Scope |
160~9000kW |
|
Voltage |
3000V, 3300V, 4160V, 6000V, 6600V, 10000V, 11000V |
|
Frequency |
50Hz, 60Hz |
|
Number of Poles |
2P, 4P, 6P, 8P, 10P, 12P, 16P |
|
Speed |
3000rpm, 1500rpm, 1000rpm, 750rpm, 600rpm, 500rpm,370rpm |
|
Cooling Mechod |
IC611,IC616, IC666 |
|
Protection Grade |
IP54, IP55 |
|
Insulation Class |
F(155℃), H(180℃) |
|
Duty |
S1, S4, S5, S6, S9 |
|
Mounting Type |
B3/V1 |
Advantages
The YRKK series 11kv motor is a slip-ring wound-rotor three-phase asynchronous motor, whose starting torque and starting current can be adjusted by changing the external additional resistance connected to the rotor. The medium voltage electric motor body adopts a box-type steel plate welding structure, featuring light weight and excellent rigidity. This Slip ring motor boasts prominent advantages including compact structure, light weight, high efficiency, energy conservation, low noise and vibration, high reliability, long service life as well as convenient installation and maintenance. Verified by domestic and foreign customers and markets for decades, the PUTAI brand YRKK high voltage slip ring motor has been proven a reliable industrial electric motor. To meet diverse customer needs, the motor can be designed with foot mounting or vertical mounting, H-class insulation, double shaft ends, TH3 protection, plateau adaptation and other configurations.
Application
This type of 11kv motor is widely applied in various industrial fields requiring high reliability and adjustable starting performance, such as metallurgy, mining, petroleum, chemical industry, water conservancy, and power generation. It is especially suitable for driving heavy-duty equipment like pumps, fans, compressors, crushers and conveyors, adapting to harsh working environments and ensuring stable and efficient operation.

air compressor-YRKK slip ring motor

Crusher-YRKK slip ring motor

hydraulic pump-YRKK slip ring motor

Oilfield-YRKK slip ring motor
Production process



Ordering Information
|
Application |
Required Data to Get a Quotation |
|
Replacement |
For the procurement of motors intended as replacements for existing equipment, customers are required to provide clear photographs of the original motor's nameplate, photos of the overall equipment assembly, assembly drawings, and the original technical specifications. Based on the provided information, we will precisely identify the exact matching model and select the appropriate customized product specifications to furnish you with an accurate and error-free formal quotation. |
|
New Equipment |
For the procurement of motors intended as components for brand-new equipment, a complete submission of all technical parameters and customization requirements is mandatory. This includes voltage, power, rotational speed, frequency, frame size, cooling method, insulation class, connection type, starting method, driven equipment, application industry, and ambient operating temperature. Additionally, please specify whether accessories-such as heaters, temperature sensors, vibration sensors, speed sensors, or encoders-as well as corresponding spare parts, are required. |
about Us
As a technology-driven manufacturer dedicated to industrial drive equipment, PUTAI Electric Motor focuses on the technological evolution, mass production, and domestic and international market sales of motors and their associated electrical equipment. The company has established a comprehensive matrix of industrial motor products designed to suit a wide array of industrial scenarios, including general-purpose AC/DC motors, medium-voltage industrial motors, variable-frequency drive and start-control systems, integrated motor winding assemblies, precision structural components, and ancillary electrical materials.
Leveraging a robust R&D framework, mature manufacturing processes, and rigorous quality control standards, we are dedicated to serving core industrial sectors such as high-end intelligent manufacturing, heavy industry, and energy. Based on critical parameters-such as a client's actual operating conditions, load requirements, and environmental factors-we can custom-engineer high-precision, energy-efficient motor drive systems.
Furthermore, we provide a full suite of technical and supply services, including the provision of standardized equipment, the retrofitting or replacement of in-service motors, the specialized design of non-standard equipment, and the supply of a complete range of consumables and spare parts.
Partners





Export destinations
As a direct manufacturer, our entire line of motor products enjoys robust sales across all major provinces and cities in China, earning an excellent market reputation by leveraging the distinct advantages of direct-from-factory supply. Our products are exported in bulk to destinations across the globe-including Russia, Serbia, Greece, Indonesia, India, South Africa, Chile, and Kyrgyzstan-bypassing intermediaries and earning the strong favor of overseas wholesalers.
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