PRODUCTS
Classification:
Gear type cross flow fan speed controller
Product Description
Use and working principle:
This product is the latest research and invention of our company. The gear-type cross-flow fan realizes speed regulation by changing the frequency of the motor power supply through a 5-speed adjustment switch, adjusting the range, and reducing the motor speed to save electricity energy by 50%. Off=Off, the first gear is from 500 rpm to 700 rpm, the second gear is from 700 rpm to 900 rpm, the third gear is from 900 rpm to 1100 rpm, and the fourth gear is from 1100 rpm to 1300 rpm. Manually adjust the gear position to adjust the air volume of the fan according to the environmental temperature change, solve the noise and air volume problems in the elevator car, implement ventilation and clean the air, this product is unique at home and abroad, independently invented and researched new low-noise products. (All types of cross-flow fans can be equipped with gear-type speed controller products)
Keyword:
Elevator Accessories
Engineering Machinery Accessories
Chess Clock
New Products
NO. 79 Yuanfeng Road, East Suburb Development Zone, Fenghua, Ningbo, China.
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