Permanent Magnet Frequency Conversion Aerator

Main Features
- 1. Permanent Magnet brushless can be operated for wide voltage. the range for single phase motor from 160V-240V, three phase motor from 300V-400V.
- 2. No reducing mechanism, high efficiency, no daily maintenance of changing gear oil.
- 3. Automatic protection circuit inside the controller, prevent the accident damage of motor.
- 4. The floating ball does not need water injection which is more convenient to use.1.2
Product Parameter
Model | Power (kW) | Power (HP) | (V/50Hz) | Oxygen transfer capacity (kgO₂/h) | Power efficiency (kgO₂/kW·h) | Loading Area |
KHYL-0.75 | 0.75 | 1.1 | 220/380 | ≥1.4 | ≥1.3 | 2~5 |
KHYL-1.1 | 1.1 | 1.5 | 220/380 | ≥1.8 | ≥1.3 | 3~8 |
KHYL-1.5 | 1.5 | 2 | 220/380 | ≥2.3 | ≥1.5 | 6~10 |
KHYL-2.2 | 2.2 | 3 | 220/380 | ≥3.4 | ≥1.5 | 8~12 |
KHYL-3 | 3 | 4 | 220/380 | ≥4.5 | ≥1.5 | 11~15 |
About Us
Cheng Yue Group is a comprehensive industrial enterprise integrating raw material development, precision machinery research and development, and intelligent manufacturing. We have established a complete production chain from the casting of core components to the assembly of intelligent terminals.

