Fan EKHR400-4SW. 123.5FA \ AC220V \ 0.37kW

Name: German Losen Fan

Origin: Germany

Brand: Rosenberg Lawson

Type: Axial flow fan

Fan EKHR400-4SW. 123.5FA \ \ AC220V \ \ 0.37kW

Fan EKHR400-4SW. 123.5FA \ \ AC220V \ \ 0.37kW

Lawson Group has rich experience in the design and production of ventilation products, and has achieved high-tech standards through certification from various certification agencies. Such as German engineering quality certification, German fan industry standards,

German Quality Association certification, European air conditioning quality certification, ISO 9001：2000， American air and fluid analysis; And is a member of the RAL-RLT Quality Association; And it has passed the China CCC national mandatory certification.

The advantage of Losen Group's products lies in the fact that all product lines are provided internally by the group, ensuring product quality and providing quick and clear responses to customer needs. Optimized systems, modern equipment and laboratories

Computer aided manufacturing control, self disciplined teams, strong environmental awareness, and high-quality system management enable it to transform ideas into products and bring them to market in a short period of time.

Product features and advantages

1. The product adopts an external rotor motor direct drive method, and the motor is installed inside the impeller, which has a compact structure, saves space, reduces the overall volume and mass of the fan, and can be applied to various installation scenarios;

2. The motor has multiple speed regulation methods, which can achieve 0-100% speed regulation by adjusting the voltage, achieving energy-saving goals;

3. The fan airflow directly cools the motor and has a cooling effect;

After the assembly of the impeller and motor, the overall static and dynamic balance accuracy level reaches G2.5, which can significantly reduce the overall vibration, reduce noise, and improve the service life of the machine;

5. The protection level of the outer rotor motor is IP54, and the insulation level is F level;

6. The outer rotor motor is equipped with a temperature sensing protection device to ensure the safety of the motor;

7. Low noise, mainly from the friction between the impeller and the gas medium.

8. The outer rotor motor has a long service life and has an extremely low starting current, usually 2-3 times the rated current, which is equivalent to 1/2 to 1/3 of the standard motor at the same power level.

Low starting current helps to reduce component costs and minimize the impact on the power grid when designing power systems.

Losen fan model:

EKHR280-2SW.087.5FA

EKHR315-2SW.070.5HA

EKHR250-2SW.060.4FF

EKHR400-4SW.123.5HA

DKHR225-2SW.070.4EC

DKHR225-2SW.070.4FF

DKHR225-FSW070.4EC

DKHR225-2KW.070.4EC

DKHR250-2SW.078.4FF

DKHR280-2SW.087.5HA

DKHR250-2SW.060.4FF

DKHR250-2KW.078.4FF

DKHR280-2SW.087.5FA

DKHR280-2KW.087.5FA

DKHR315-2SW.070.5FA

DKHR315-2KW.070.5FA

DKHR315-2SW.098.6FA

DKHR315-2KW.098.6FA

DKHR315-4SW.098.4EC

DKHR315-FSW.098.6FA

DKHR315-4KW.098.4EC

DKHR355-2SW.110.6HF

DKHR355-2KW.110.6HF

DKHR355-4SW.110.5FA

DKHR355-4SW.110.5DF

DKHR355-4SW.110.4FF

DKHR355-4KW.110.4FF

DKHR400-2SW.065.6HF

DKHR400-2KW.065.6HF

DKHR400-4SW.123.5FA

DKHR400-4KW.123.5FA