With the international top design concept and modern production equipment and technology, our High Pressure Axial Fan, Upblast Exhaust Fan, inline duct booster fan6 inch inline fan are recognized by the international and domestic markets. We continue to strengthen the foundation, enhance management, and generate revenue and efficiency to achieve the enterprise's century-long plan. We always adhere to the talent development concept of cultivating talents by enterprises and invigorating enterprises by talents. Good quality would be the key factor to the company to stand out from other competitors.
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
On the basis of absorbing and adopting customer suggestions we will constantly improveEc Centrifugal Fan (forward curved d. 120 mm) Bl-F120b-Ec-00. All employees of our company promote the enterprise spirit of 'unity, truth-seeking, pioneering and innovation' and the guiding ideology of 'quality and business'. Over the years, our products and services have been loved by many new and old customers. We have a high quality, diversified customer base and establish and maintain long-term cooperation with our customers.
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