The company adheres to the corporate tenet of "Keep improving and honesty as the foundation", and strive to develop into a world-class 4 inch inline fan, EC Refrigerator Condenser Fan, EC Low Noise Exhaust Fan manufacturing enterprise by continuously strengthening technological innovation and product improvement! As an expert specialized within this field, we've been committed to solving any problem of high temperature protection for users. We continue to integrate the organic growth of our company into the demand for new materials for environmental protection, and continue to contribute to environmental protection. Our company solemnly promises that for our old customers and you who will become our new partner, your needs are our responsibility. We cherish every employee's dream and pursuit, and cultivate excellent talents in an all-round and multi-level way.
Product Introduction
The new generation of Lionball ECM products are the motors of high efficiency, comparing to the same kind products. For the size and assembling, it can compatible with shaded pole motor. Many material are available for ECM, such as the plastic, aluminum, and the cast iron. What’s more, the protection grade of ECM reaches IP66 and it is with approvals of VDE(40043041), UL(E221116), CE, CCC.
1.High efficiency of up to 70%.
2.Constant speed, even in the event of voltage fluctuations.
3.High running smoothness due to ball bearings system.
4.Intelligent electronics with control, overload, and locked-rotor protection.
5.Conventional AC technology can be replaced easily.
6.Control include CW and CCW, double speed, variable speed.
7.Operating temperature : -40℃——55℃.
Product Parameter (specification)
(1) Parameter of function
| Motor | Voltage | Frequency | Current | Speed | Input/Output |
1 | ECQ12A230 | 198-253 | 50/60 | 1300/1550 | 22/15 |
2 | ECQ12A115 | 90-128 | 50/60 | 1300/1550 | 22/15 |
2:Airflow
| Index | Motor | Axial impeller | Axial impeller | Input |
1 | ECQ12 | 200 | 22 | 5 |
2 | ECQ12 | 200 | 28 | 5.7 |
3 | ECQ12 | 230 | 22 | 8.0 |
4 | ECQ12 | 230 | 28 | 13.1 |
5 | ECQ12 | 230 | 34 |
﹡ Speed = 1550RPM


Product feature and application
(1) Product feature:
●Compact structure
●Higher energy efficiency
●Intelligent protection function
●Product diversification
●Wide range of use
●Reliability
●Lower temperature rise
(2)Application
Supermarket commercial freezers, refrigerator,evaporator, heater, dehumidifier, refrigerating, radiator,welding machine, etc.
Our Certificate

IOS 9001

UL certificate
Our products have many certification, such as CE, CCC, UL, RosH, VDE and so on.
We can also certify according to customer requirements.
Creating and providing quality OEM-China Energy Efficient Submersible Motor and value-added services for customers is the value of our company's operation. Based on the enterprise spirit of 'integrity, pragmatism, hard work, and refinement', we wholeheartedly welcome the patronage of new and old customers at home and abroad, and sincerely wish all new and old customers a prosperous business. We hope that all departments and all employees perform their duties and cooperate with each other to improve overall operational efficiency.
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