We will keep track of the latest foreign products and technology applications to better develop our Backward Centrifugal Fan For Hutch, DC Centrifugal Direct Drive Fan, high pressure centrifugal blower. We can get the lowest discount from the manufacturer and maximize the profit to the customer through centralized batch purchase. Our business philosophy is to create value, respect human nature, continuous improvement, innovative development.
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
We could guarantee you item excellent and aggressive price tag for 310mm 48VDC Ec-DC Centrifugal Fan. We are eager to provide customers with returns and unexpected surprises beyond their expectations. We believe that the team is the guarantee of achieving the vision of the enterprise, and the success of the enterprise cannot be achieved without the sincere cooperation and efforts of the team.
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