Material: | Iron |
---|---|
Usage: | for Manufacture |
Flow Direction: | Centrifugal |
Customization: |
---|
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
---|
Payment Method: | |
---|---|
Initial Payment Full Payment |
Currency: | US$ |
---|
Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
---|
Suppliers with verified business licenses
Product Brand
|
Zhenton
|
Power supply voltage
|
380 V/220V
|
Product model
|
9-26
|
Fan total pressure
|
4112-4603pa
|
Transmission mode
|
A
|
Air flow direction
|
centrifugal
|
Speed
|
2900r/min
|
Power
|
4kw
|
Insufficient air volume of the fan
|
1,The strction durct i's not large enough or the fan intet is not equipped with a redueingInterface;
2, The power supply voltage is low or reversely connected;
3, The alr suction duct is too long,has too many elbows er the alr volume of the equlpped fan istoo small;
4, The mpeller is too olly;
5, The air duct connection port is leaking.
|
|
|
|
|||
The fan vibrates violently
|
1, The impeller is deformed or unbalanced;
2, The fountaton bolts areloose,causing resonance;
3, Theimpeller posttioning bolt or the clamplng wheal bolt is loose.
|
|
|
|
|||
Motor temperature is too high
|
1, The density of the gas delvered by the fan is too high,which increases the pressure andoverloads the motor;
2, The input voltage is too high or too lows;
3, The low rate is too large or the negative pressure is too high;
4, The square cross section of the power sulpply line wires is too small.
|
|
|
|
|||
The air output is too small
|
1, The impeller rotation direction is reversed;
2, The speed is not enough;
3, The alrinlet or outtet or plpe is blocked;
4,The gap beween the impeller and the air inlet is too large.
|
|
|
|
Suppliers with verified business licenses