Item | Description | Remark |
Motor stype | Ec variable frequency three-phase motor | Foc or other normal-wave control |
Voltage | 110~125/50Hz/60Hz | |
Rotary speed control | 0~10Vdc or PWM(Vh=10V,1-10KHz)Pole free speed regulation | The fan provides 10Vdc voltage output, continuous current ≥ 50 Ma, peak current ≥ 100mA.PWM duty cycle < 5%, full speed > 95% fan, linear variation between 5% and 95%. |
Plugging feedback | RDB signal | Normal operation output high level, shutoff or other abnormal output low level, collector leakage output, withstand voltage ≥ 36V |
Speed | 3000±10% RPM | |
Air Volume | ≥1220m³/h | |
Levels of protection | IP44 | |
Pressure | ≥580Pa | |
Noise | ≤68dB | The lower the speed, the better. |
Life span | 50000h | |
Other functions | AutoRestart |
Our factory Guangzhou Popula Fan Co., Ltd.:1. Established Year: Since 1996 ;2. Location: Foshan, Guangdong, China ;3. Employees / Area: About 1000 employees About 115,000 m2 (including 55,000 m2 standard workshop);4. Product / Service: Specialized in R & D, manufacture and sale of ventilation equipment. A wide range of fans & blowers (more than 100 models) New product Misting fans; 5. Equipment: CAD & CAXA design sustem MGS & CAT testing system Testing Center for Fan Aerodynamic Performance and Motor Performance. Laser and digital-controlled devices for machining, stamping, cutting and etc. 6. Certificate: ISO9001:2008 / CE / SASO /CCC ;7. Honor: China's Well-known Trademark The 1111th-114th Canton Fair Senior Partner The 111th-114th Canton Fair Official Designated Product ( for the Misting Air Cooler) China's Top 10 Brand of Fan Quality China's Quality Top 500 Registered Supplier of Euro Info. Center; 8. Core Philosophy: Pursuit of Excellent Quality with Great Efforts; 9. Business Principle: Honesty based, Innovation Pragmatic, Management Strengthened and Aim high.
