Brand Name: DAYANG
Model Number: YWF4D/E-600/YWF6D/E-600
Place of Origin: Zhejiang, China (Mainland)
1, Fan rotor is direct welding by rotor and blades, In order to meet the design requirements of fan vibration and noise, adopt double-sided dynamic balance, dynamic balance achieved G6.3.
2, The fan blade, rotor and grid is all powder sprayed, the surface is bright appearance, has good corrosion-resistant effect, Motor Cover also by the special treatment, Bright beautiful appearance is not easy oxidation discoloration.
3. Fan normal ambient temperature:-40°C~ +60°C, if the temperature range in excess of the above, our factory can be customized according to customer requirements.
4. Fans have single-phase capacitor running and three-phase asynchronous running. Single-phase motor has 220V/50HZ and 220V/60HZ. Three-phase motor has 380V/50HZ and 380V/60HZ. At the same time can provide customers with the special requirements of the motor: a special voltage, higher voltage, dual voltage, 50HZ/60HZ general, Single-phase speed control fan, speed control by frequency variation fan and so on.
Fan flow curves acquisition developed by the Shanghai JiaoTong University Air-cooled Technology Center. The testing data collected from the wind room is accurate and reliable.
5. Fan flow curves acquisition developed by the Shanghai JiaoTong University Air-cooled Technology Center. The testing data collected from the wind room is accurate and reliable