YWF-355HJ

Widely used for ventilation, dust removal, and cooling in factories, mines, tunnels, cooling towers, vehicles, ships, and buildings, as well as ventilation and induced draft in boilers and industrial furnaces

YWF series low-noise outer rotor multi-blade centrifugal fans are all produced by molding, with high-precision dynamic balance correction, and the surface is treated by electrostatic spraying. It has the advantages of small size, large air volume, high efficiency, low vibration, low noise, and convenient installation and debugging. The gas transported by this series of fans is not allowed to have viscous substances, non-corrosive, non-flammable and explosive. According to the operating conditions of the motor, the fan is used under the conditions of ambient temperature -30 ° C ~ +60 ° C, relative humidity not more than 90%, and altitude not more than 1000m. This series of fans are widely used in civil, industrial buildings, laboratories and other ventilation, the noise requirements of the environment and air conditioning, purification, refrigeration industry.

Key words:

Classification:

HJ series backward type outer rotor centrifugal fan

Keyword： YWF-355HJ

E-mail:

897581812@qq.com

Message

Product Details

A fan is a mechanical device that relies on input mechanical energy to increase gas pressure and discharge gas. It is a passive fluid mechanical device. Fan is the customary abbreviation for gas compression and gas transportation machinery in China. Generally, fans include ventilation fans, blowers, and wind turbines. General ventilation fans (usually small and medium-sized centrifugal and axial flow fans) are widely used, in high demand, and manufactured by many manufacturers. Overall, there is an oversupply of these products. Although the demand for special purpose fans (including anti-corrosion fans, high-temperature fans, wear-resistant fans, fire exhaust fans, etc.) is not very high, it needs to be treated differently due to the special working environment, as the main material requirements are relatively special

Use of the environment

1. The use environment of such fans is -30 ° to 60 °;
2. The relative humidity is not more than 90%;
3. The altitude does not exceed 1000 meters;

Model Description

① YWF-External rotor centrifugal fan
② Number of motor poles: 2-two poles, 4-four poles, 6-six poles
③ D-three-phase motor, E-single-phase motor
④ Diameter of fan blade: 190-diameter of fan blade is 190mm
⑤ HJ: backward type

Model	Rated voltage Voltage	Frequency Frequency	Current Current	Input Power	Rated Speed	Maximum air volume	Noise	Capacitance Capacitor	Weight
Model	V	Hz	A	W	r/min	m³/h	dB(A)	μF	kg
YWF4D-315HJ	400	50	0.35	110	1400	2100	60	20	3.5
YWF4E-315HJ	230	50	0.48	120	1400	2100	60	5	3.5
YWF4D-355HJ	400	50	0.53	170	1400	3600	65	-	4.8
YWF4E-355HJ	230	50	0.76	180	1400	3600	60	6	4.8

We will not inform if we change the data in the form

Zhejiang Fengba New Energy Technology Co., Ltd. Powered by www.300.cn SEO

Business License