This unit is manufactured in a separate container. Its sub-assemblies and blocks are protected by panels and doors that are easily opened. Doors with gas springs are on the back and sides of the container. This container unit is installed on a two-axle trailer, suitable for traveling by road and towing to a more remote site.
The unit consists of a vacuum chamber, oil discharge and discharge pumps, large and fine filters, a trap, an oil heater, valve lines, a vacuum pumping unit, and a vacuum pump. control cabinet.
Advantages
multifunctionality;
no need for adsorbents to dehydrate the transformer oil;
no air pollution and no accumulation of waste to be disposed of or stored;
simple operation and maintenance;
better quality of oil even after a single treatment cycle;
low energy consumption;
low noise level.
Specification
Value
Capacity, m3 / hour / gal. per hour:
● Degassing, drying and filtration mode
8/2117
● Heating and filtration mode
15/3970
Treated oil parameters *:
● Volume gas content,%, no more than
0.1
● Moisture content by mass, g / t, no more than
3.0
● Filtration efficiency, micron
1
Oil outlet temperature in heating mode, ºС / ºF
90/194
Output pressure, MPa
0.4
Oil heater power, kW
180
Max power consumed, kW
210
Residual pressure in the vacuum chamber during degassing, mbar, no more than
267
Residual pressure in the vacuum chamber during the tightness test, mbar, no more
26.7
Filling the vacuum chamber for 1 hour, mbar, no more than
267
Power supply
● tension, V
415
● Frequency, Hz **
50/60
Dimensions, mm / feet, no more
● length
4750/15’7’’
● height
2100/6’11’’
● width
2320/7’7’’
Mass, kg / pounds, no more
3500/7735
