Поделиться:
Product name | Air cooler |
Product model | ST-222AH |
Test voltage/frequency | 220V 50Hz |
The device under test | Power meter, tachometer, anemometer |
Process description | Total power is up and down, left and right swing head, water pump are open |
The test results | The load speed of the main motor should be 1300±80r/min, 1000±80r/min, and 800±80r/min |
Stall \\ test item | The total power | speed | The wind speed |
high-grade | 128W | 1306r/m | 6.85m/s |
mid-range | 87W | 1045r/m | 5.6m/s |
Low wind speed | 72W | 730r/m | 3.8m/s |