Exhaust Fan's Switch controller
USD $10 - $200 /Set
Min.Order:1 Set
Shandong Yuyun Sanhe Machinery Co., Ltd.
Temperature And Humidity Control Box For Exhaust Fans:
1.Can manual control one set of fan turn or or off. And full time protect fan during operation. Lack of phase, overcurrent,over loaded were forced to stop power supply. Besides, it can remote control the fans turning on or off. Remote distance: 20m
2. Power: 3 phase
3. Rated voltage: 380V ±20%
3. Rated frequency: 50hz/60hz
4. Rated current:1.2-3.0A