Our company specializes in the production and processing of 6 inch inline fan, dryer booster fan, EC Axial Fan and other products with a complete and scientific quality management system. With advanced equipment and technology, we are committed to continuously improving product quality and providing personalized solutions to the various requirements of users. Our company's core competitiveness is based on the market, customer first and integrity management. Our core business guide is, reap customer orders and trust, feedback the best quality and service! The company sells everywhere with comprehensive advantages in price, quality and technology.
Product Introduction
| The diameter of Impeller | 133mm | |
Material | blades | steel |
Rotor | steel | |
Motor technology | EC | |
Mounting position | Any | |
Type of protection | IP44 | |
Insulation class | Class F | |
Approvals | CE, CCC | |
Technical feature | 0-10V/PWM/RS-485 | |
Protection | Over Voltage/ Lock Rotor | |
Ambient temperature | -20℃ to 50℃ | |
Advantage | The series of the EC centrifugal fan adopt the EC efficiency motors. The voltage include DC24V, DC48V, AC110, AC220, frequency 50Hz/60Hz. Apply to the occasions of high-volume airflow, high voltage, high resistance, and low noise, such as the air purifier and roof ventilator. | |
Product Parameter (specification)
| Model | Voltage(V) | InputPowerW | FrequencyHz | Speedrpm |
ECF133A230 | AC 200~270 | 70 | 50/60 | 2500 |
ECF133A110 | AC 100~130 | 70 | 50/60 | 2500 |
Airflow :
FAQ
(1)Q: Are you a manufacture factory?
A: Yes,we are one of the leading manufacturers of fans and motors in China since 1980, Our factory occupied area of 26000square meters, located in Yinzhou district, Ningbo. We have more than 300 employees.
(2)Q: Which product certification do you have?
A: Our products are approved VDE certificate, UL certificate, CE certificate, ROHS certificate, CCC certificate, SASO certificate and so on.
(3)Q: How about our company's quality control system??
A: We have gotten IS09001:2008 certificate(SGS)
(4)Q: How long is the warranty of your products
A:One year after ETD
(5)Q:What kind of trade terms and payment terms?
A: Trade terms: EXW, FOB
B: Payment terms: T/T, L/C
Our company has a professional research and development and design team, we carry out 146mm Ec External Rotor Motor Dual Inlet Centrifugal Fan Double Inlet Blower Ventilation Fan development from the perspective of industry development and user needs. We combine foreign advanced information technology, management methods and enterprise experience with the specific reality of domestic enterprises to provide the most professional product solutions in all aspects. We respect talents and insist on taking scientific and technological talents as the main force of the enterprise.
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