The CMM-260C power transformers online drying machine at electric power plants system from GlobeCore is a cutting-edge solution for power plants where uninterrupted operation is essential. Over time, moisture builds up in the transformer oil and windings. This reduces the electrical strength and can cause serious accidents. With traditional drying, you have to take the transformer out of service. This means you will have downtime and losses. The CMM-260C works in a different way. It lets you dry power transformers while they are still being used. You don’t have to stop them working. The machine is connected to the transformer and continuously cleans the oil from moisture, returning it back to the system. The whole process is automatic and doesn’t need any human intervention. One of the main advantages of the CMM-260C is that you can control the temperature, humidity and pressure of the oil as it happens. This makes sure that the transformer dries evenly and that it works safely.
Power transformers online drying machine at electric power plants 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) | ||
