The CMM-260C is a seaport transformers online drying system that has been developed by GlobeCore for utilisation in environments situated at harbours. The system has been engineered to facilitate the extraction of moisture from transformer oil without compromising the operational integrity of the equipment. This functionality is of paramount importance in facilities characterised by continuous power consumption. Transformers in ports are subject to constant exposure to salt air, high humidity and temperature variations. This phenomenon results in the accumulation of moisture within the oil, thereby diminishing its insulating properties and potentially leading to accidents or equipment failure. The CMM-260C is connected to the transformer, through which the oil is pumped, dried, and subsequently returned to the system. The process is entirely automated, with the system monitoring temperature, humidity and pressure in real time. The CMM-260C is characterised by its mobility, compact size and simple operation, which renders it ideal for use in port areas.
Seaport transformers online drying system CMM-260C Specifications
| Parameter | Value | ||
| Capacity, liters/hour (gpm), not less than | 30 (0,13) | ||
| Water absorption capacity, liters (gal) | 9 (2,4) | ||
| Adsorbent load per column, kg (lbs) | 20 (44) | ||
| Parameters of processed oil: | |||
| – max moisture content, ppm | < 5 | ||
| – ISO 4406 class | -/14/12 | ||
| – min dielectric strength, kV | >65 | ||
| Output pressure, bar (psi) | 2 (29) | ||
| Oil output head, m (in) | 20 (790) | ||
| Max power required, kW | 0,25 | ||
| Power supply | |||
| voltage, V | 400 | ||
| AC frequency, Hz | 50 | ||
| Dimensions, mm (in), max | |||
| length | 1150 (45) | ||
| height | 1980 (78) | ||
| width | 490 (19) | ||
| Max weight, kg (lbs) | 400 (880) | ||
