2.2kw medium voltage explosion-proof variable frequency fan

2.2kw medium voltage explosion-proof variable frequency fanhas the following main advantages:

1. The explosion-proof performance of medium voltage explosion-proof blower meets the new standard: the explosion-proof performance meets the provisions of GB3836.1-2000 "Electrical equipment for explosive gas atmospheres-Part 1 General requirements" and GB3836.2-2000 "Electrical equipment for explosive gas atmospheres-Part 2 Flameproof type d", and also meets IEC60079-1 and European standards.

2. Medium voltage explosion-proof blower high explosion-proof, reliable operation: motor protection pole IP55, shaft penetration position using V-type shaft seal ring, junction box using circular stop plus seal ring, improve the processing accuracy of main parts, base using parallel vertical fin structure, increase the heat dissipation area and other electrical and mechanical design measures, in terms of dust and water I improve an equal pole, motor operation more reliable.

2.2kw medium voltage explosion-proof variable frequency fanperformancecharacteristics:

easy installation 

Can be installed at any time in the use of the site for compressed air or vacuum. And can be installed in any horizontal or vertical orientation.& nbsp;

high reliability 

2.2kwMV explosion-proof variable frequency fanhas no other moving parts except impeller, and impeller is directly connected to motor, no gear or belt drive, so high reliability, almost maintenance-free. nbsp;

low vibration 

High mechanical precision, rotating parts of the other parts are very precise balance design, testing, calibration so low vibration rate.

2.2kw medium voltage explosion-proof variable frequency faninstallation precautions:

1.& Location: Must be installed indoors in a place protected from weather.

2.& nbsp; Ambient temperature:40℃ or less.

3.& Relative humidity:80%.

4.& Air quality: If the air contains corrosive or flammable gases such as acids and alkalis, it should not be transported by high-pressure blowers to avoid danger.

5.& Dust protection: Avoid using it in places with a lot of dust, powder or fiber. If it is necessary to use it on such occasions, please install a filter and regularly clean the dust attached to the filter and2.2kw medium voltage explosion-proof inverter fan.

6.& nbsp; Ventilation and heat dissipation: Please choose to use in a well-ventilated place, not in a closed room or closed box.