The company advocates and pursues the concept of "people-oriented, technological innovation, honesty and pragmatism, and win-win cooperation", and provides a series of professional Vertical Motor Bearings, industrial centrifugal blower, shaded pole motor parts products for many partners. By following the spirit of 'good faith, customers come first, quality first, keep improving', our company continuously keeps forging ahead, innovative and expanding to strive for the top. We secure cost advantages by establishing relatively stable relationships with our suppliers.
Product Introduction
The diameter of Impeller | 225mm | |
Material | Impeller | PA66 plastic |
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 | Input Power | Frequency | Speedrpm | Max Current | Air Flow | Noise |
ECB225A230 | AC1~200~270 | 145 | 50/60 | 3070 | 1.2 | 1055 | 72 |
ECB225A110 | AC1~100~130 | 145 | 50/60 | 3070 | 2.4 | 1055 | 72 |
Airflow :
Deliver and serving
(1)Deliver
About 30-40 days after receive client’s payment. Because we are manufacturer, and we don’t have production in stock. We will arrange production as soon as possible.
(2)Service
①Pre-sales services:
We have Personalized Customization Scheme for every client.
We will adjust the voltage, frequency, length of line and other detail character according to client’s demand.
②After-sales services
According to the requirements of consumers, carry out the technical guidance on the use and other aspects
Dealing with customers' letters, visits and telephone complaints, answering customers' inquiries. At the same time, we will use various ways to collect the opinions of consumers on the quality of products, and improve them in time according to the situation.
warranty: one year after ETD.
We are an enterprise specializing in 190mm Ec-DC Backward Curved Centrifugal Fan. Product performance has reached the international advanced level of similar products. Our company's product development and research and development direction, completely from everyone's needs. By setting stricter standards and stricter business regulations, we will assume greater responsibility and follow higher codes of conduct.
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