GlobeCore - Model CMMur-1L - Mobile Oil Plant

The CMMur-1L purifies electrical insulation oil¹ with viscosity² below 70 cSt at 50o, removing water and particulate matter.

This device can heat oil-filled electrical equipment with hot transformer oil and evacuate air from vacuum³ systems.

The unit ensures oil purification⁴ according to class -/14/12 from initial class -/18/16 (contaminant content by weight less than 0.004%) after multiple passes of the product through the filters⁵.

The CMMur-1L is used in the course of commissioning, repairs and operation of oil-filled high voltage systems (power transformers⁶, high voltage switches⁷ etc).

• compact size. The unit can be carried by various vehicles (ground, sea, air);
• simple operation and maintenance;
• increase of dielectric strength from 15 to 75 kV in several passes;
• optimized heater design with increased heating rate without excessive power requirements;
• sight glass of sufficient size for simple visual monitoring of oil processing.

The CMMur-1L unit can be used for:

• transformer oil purification;
• electric train traction transformer oil purification;
• transformer evacuation;
• silicone oil purification;
• purification of dielectric liquid Midel 7131;
• FR3 natural ester transformer fluid purification;
• purification of fire-resistant turbine oil Fyrquel.