CMM-2.2 mobile oil plant

The CMM-2.2 mobile oil plant removes solid particles, water and gases from dielectric insulation oil.

The plant is used in the process of installation, repairs and operation of high voltage oil filled equipment (power transformers, high voltage switches etc).

Operating conditions range:

  • ambient temperature from 278 to 313°К (+5 to + 35°C/ 8°F to 104°F);
  • atmospheric pressure 84 to 106.7 kPa (630 to 800 mm.hg);
  • elevation up to 2000 meters/6561 feet above sea level;
  • outdoors and under canopy;
  • indoors with adequate ventilation.

Parameter

Value
Capacity, m3/hour  / gallon per hour:  
  • thermal vacuum drying mode;

2.2/582.34

  • degassing mode

1.0/264.7

Processed oil parameters*:  
  • mass moisture content, g/ton, max

10

  • filtration fineness, micron

5

  • total gas content, % max

1.5

Max oil output temperature in heating mode, ºС/ ºF

60/140

Min outlet pressure, MPa

0.2

Oil heater power, kW max

36

Max power consumption, kW

40

Electric power  
  • voltage, V

380

  • AC frequency, Hz**

50/60

Dimensions, mm/ft  
  • length

1550/5’1’’

  • width

1000/3’3’’

  • height

1850/6’1’’

Note: * Parameters indicated in the table imply the following initial conditions:

  • volumetric gas content – below 10.5%
  • mass moisture content – below 0.005% (50 g/ton)
  • temperature – above 0 ºС/32 ºF
  • with initial heating of oil in the unit to +60± 5оС/ 140°± 9 ºF.

**All equipment sold in the USA is designed to operate on 60 Hz AC Power