SHAANXI RAMOTOR TECHNOLOGY CO., LTD.
VIEW MORE
SHAANXI RAMOTOR TECHNOLOGY CO., LTD.
VIEW MORE
SHAANXI RAMOTOR TECHNOLOGY CO., LTD.
VIEW MORE
SHAANXI RAMOTOR TECHNOLOGY CO., LTD.
VIEW MORE
SHAANXI RAMOTOR TECHNOLOGY CO., LTD.
VIEW MORE
SHAANXI RAMOTOR TECHNOLOGY CO., LTD.
VIEW MORESHAANXI RAMOTOR TECHNOLOGY CO., LTD.
SHAANXI RAMOTOR TECHNOLOGY CO., LTD. is specializing in all kinds of high and low voltage, medium and big size, AC and DC motors, explosion proof motors, oilfield motors, wind generators, etc. Our engineers and sales teams with rich experience for decades, could provide you with the best solution and perfect products.
Branches
Delivery City
COOPERATION CUSTOMERS
Technical Team
Our products are widely used in
Metallurgy, electric power, oil field, paper making, mining, railway, fan, water pump, reducer and other industries.
Product display
YVFE2 series frequency conversion motors (H80-H355)
YVFE2 series high efficiency frequency conversion motors
YBX4 series high efficiency explosion proof AC motors (H80-H355)
YBX4 series high efficiency explosion proof three phase asynchronous motors are widely
YBX3 Series High Efficiency Flameproof Three-phase Asynchronous Motor (H355-H560)
YBX3 series high-efficiency flameproof three-phase asynchronous motors are widely used in various fields, such as petroleum, coal, chemical industry, metallurgy, electric power, etc.
Z4 series DC motors are widely used in the fields such as:metal cutting,paper making,print,textile industry,printing and dyeing,cement making,plastic extruder,etc.
Z series medium size DC motors
Z series medium size DC motors are widely used in the fields such as:metal cutting,paper making,print,textile industry,printing and dyeing,cement making,plastic extruder,etc.
YKK series 6kV three phase asynchronous motors (H355-H630)
YKK series 6kV three phase asynchronous motors are widely used in the fields such as power plants,coalmine,machinery industry,etc.They could drive ventilators,compressors,pumps,stock-removing machines,etc.
YRKK series 6kV three phase asynchronous motors (H355-H630)
YRKK series 6kV three phase asynchronous motors are could drive windlass,press machines,wire drawing machines,etc.
JD423 series frequency conversion asynchronous motors
JD423 series frequency conversion asynchronous motors are frequency conversion squirrel cage motors specially designed for use in electrically-operated oil rigs.
Expand global business
The products are successfully sold to the United States, Germany, France, Italy, Russia, India, Thailand, Indonesia, Vietnam and other countries and are well received by customers.
We sincerely provide users with excellent products and quality services. We welcome new and old users to visit our company.
Company establishment
COOPERATION CUSTOMERS
Technical staff
News Center
2025-04-29
High and low voltage of three-phase asynchronous motor
Three phase asynchronous motors have high requirements for the stability of power supply voltage. High or low voltage can have a significant impact on the operation of the motor, manifested as follows: difficulty in starting, risk of overheating and damage, frequent voltage fluctuations may cause motor vibration, increased noise, and even damage to bearings and seals, overheating and insulation damage, mechanical damage, high voltage may cause arc discharge, damage to the motor casing or surrounding equipment
2025-04-25
National standard for insulation resistance testing
The insulation resistance testing requirements for different equipment and materials ensure the safety and reliability of electrical equipment. In practical operation, appropriate standards should be selected for testing based on the specific equipment type and purpose.
2025-04-20
Temperature of 7 insulation levels for motors
The motor has 7 insulation levels: Y-level maximum allowable temperature: 90 ℃, A-level maximum allowable temperature: 105 ℃, E-level maximum allowable temperature: 120 ℃, B-level maximum allowable temperature: 130 ℃, F-level maximum allowable temperature: 155 ℃, H-level maximum allowable temperature: 180 ℃, C-level maximum allowable temperature: above 200 ℃.
Contact Us
Mobile: 0086-13992809772 Landline: 0086- (0)29-87421008
Mailbox:renzhiguo@ramotor.cn Address:No. 210 Xi Yi Road, Xin Cheng District , 710004, Xi'an, China