CMM-2.2 MOBILE OIL PLANT

СММ 2.2

The CMM-2.2 mobile oil unit is used for:
1) heating electrical equipment that contains dielectric insulating oil with hot oil;
2) for vacuum drying of transformers;
3) for vacuumizing of equipment.

The unit is best suited to facilities that install, repair and service oil filled electric power transformers and other oil filled electrical equipment.

The benefits of CMM-2.2:
- No need any sorbents, silica gel or zeolite for oil drying process 
- Unit is compact, protected with metal doors, can be trailer mounted for on  field usage
- Easy to operate and maintain, one-man operation
- Low energy consumption, noiseless and highly effective 

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

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

Operating conditions:

  • 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. );
  • elevation up to 2000 meters/6561 feet above sea level;
  • outdoors and under canopy;
  • indoors with adequate

TECHNICAL SPECIFICATIONS OF CMM-2.2

Parameter

Value
Capacity, m3/hour  / gals. 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 are possible with 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°± 9оF.

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

обновлено: August 4, 2016 автором: oksana