Filters for ventilation – additional equipment that is mounted in ventilation systems and helps to protect the environment from dust, odors, etc. In addition, the filters protect the fan from dirt into the working mechanism, which largely extends the lifetime of the operation, and insures against unplanned breakdowns.
The filters themselves are very compact and mounted under the ceiling. They are great for residential apartments, private homes, office centers, and various public institutions.
The design of the filter is determined by the nature of the dust (contamination) and the required air purification. According to the size of effectively collected dust particles, in European standards filters are divided into three classes: filters of rough, thin and especially thin purification.
The AerCurat frequency converters (or simply – inverters) are designed to smoothly control the speed of asynchronous motors, using the property of transforming single-phase voltage with a constant frequency into three-phase voltage of the variable frequency. Frequency converters optimize the operation of mechanisms in different operating modes and provide: smooth start of the electric drive, […]Read more