This Monday we delivered one set of model DAG-200 (200 M3/hour) Dry Air Generator to client for them to proceed transformer maintenance works.
DAG Series Dry Air Generator is widely used for supplying dry air which keeps the power equipments' inner parts from moisture in the maintenance of transformer, reactor and other big power facilities. Maintenance staff will not be short of oxygen working inside the electrical equipment.
The Dry Air Compressor is more reliable, economic, convenient and safer than nitrogen.
Therefore, it can shorten maintenance period and improve the efficiency of maintenance quality! To guarantee the performance of our equipment, all the main components we use are imported from Europe countries, such as air compressor, vacuum pump and fine filter.
Main Technical Parameters of DAG-200 Transformer Dry Air Generator For Transformer Substation Maintenance is:
Gas supply capacity: 200M3/h
Working pressure: 0.6~0.8Mpa
Supply pressure: 0.05~0.5Mpa
Gas dew point: ≤-70°C
Filtration accuracy: 0.01μm
Exhaust oil content: ≤0.003mg/m3
Solid particle concentration: ≤0.01mg/ m3
Dry air temperature: 20~50°C adjustable
Work cycle: 5-30min adjustable
Adsorbent material: Strong composite molecular adsorbent
Regeneration method: no heat automatic (no heating required)
Main functions of DAG-200 dry air generator machine:
1. Remove moisture from the air. Dew point limit of the air after treatment can be lower than -70°C.
2. Remove particulate matter from the air.
3. Replace nitrogen-filled drying or hot oil circulation drying during transformer overnight operation.
4. Supply dry air during transformer installation and maintenance to ensure that the transformer is dry.
5. Fill with dry air for the cylinder.
For over 20 years, FUOOTECH Group has been the reputed global supplier of dry air generator machines for transformer maintenance & repair. We manufacture various sizes of compressed dry air generators to help clients to do maintenance and repair works for their LV, MV, HV, EHV transformers.
For more information, welcome to visit related product webpages or contact our sales specialists.
