Vacuum filtration unit CMM-600CF

oil

The machine is designed for transportation and filtration of mineral and synthetic electrical insulation oil and for adding oil to transformers. DESIGN The machine is built on a wheeled frame with a hitch for towing on hard surfaces. The machine includes two 200 liter (52 gallon) containers for oil storage and transportation. Pumps are installed for oil transfer. OPERATION The СММ-600CF machine purifies transformer oil by combined effects of filtration, heat and vacuum. The system is equipped with five filters: a mesh filter for large particles; a coarse inlet filter; a fine filter at the outlet; two filters to remove water entering the oil from the air. Air bubbles are removed from the oil in the vacuum chamber. SAFETY Operation is managed by a PLC controller, which can identify the following faults: frequency converter not ready or motor protection trips; oil spill; level sensor disconnect; overflow in either of the containers; vacuum chamber level sensor fault; foam sensor activation in the vacuum chamber. Any of these faults stops the machine. This condition is signaled by a sirene, a flashing light in the corresponding button and a text message on the controller screen. WHO THIS EQUIPMENT IS DESIGNED FOR The СММ-600CF is designed for clients who specialize in transformer and other oil filled equipment servicing and repairs (including high voltage switches, OLTC, oil reactors etc).