What can the CTBU machine do for you?
The vacuum trailer mounted transformer oil purification machine is required to provide the following functions:
A nominal rate of at least 6000Liter or adjustable.
oil transformer service.
Oil Filtration: removal of solid particles suspended in the oil.
Vacuum Dehydration: extraction of water dissolved in the oil.
Gas Venting: extraction of gas are dissolved in oil.
Reference standard:
The purpose of the transformer oil filtering operation is to bring the mineral insulating oils into conformity with the standards listed below (including the test procedures):
IEC 60296: Fluids for electrotechnical applications
Standard IEC 60422: Mineral insulating oils in electrical equipment - Lines. Guidelines for maintenance and monitoring
IEC 60156: Determination of breakdown voltage at industrial frequency,
NFC 15100: Low-voltage electrical installations,
ISO 4406: Hydraulic fluid power - Fluids - Method for coding the level of contamination by solid particles
Specifications:
Item |
Parameter | Unit |
Model ZLS |
Technical Data | Flow Rate | L/H | 3000 | 4000 | 6000 | 9000 | 12000 | 18000 |
Vacuity | Pa | ≤133 |
Working Pressure | Mpa | ≤0.35 |
Temperature Range | ℃ | 45-65 |
Power Supply |
| as customer required |
Total Power | KW | 48 | 78 | 90 | 120 | 150 | 230 |
Inlet/Outlet Diameter | mm | 25 | 32 | 38 | 40 | 50 | 65 |
Size | Length | mm | 1600 | 1800 | 2200 | 2500 | 2800 | 3450 |
Width | mm | 1250 | 1450 | 1600 | 1950 | 2150 | 2600 |
Height | mm | 2000 | 2200 | 2450 | 2700 | 3000 | 3000 |
Weight | Kg | 500 | 700 | 1460 | 1800 | 2400 | 4000 |
Performance | Dielectric Strength | KV | ≥75KV（spherical electrodes） |
Water Removal | ppm | ≤5 |
Gas Removal | % | ≤0.1 |
Particles Removal | µm | 3micron |
If you have special requirement, please contact CTBU. CTBU have different designs as per different requirements:
• Vertical shape.
• "T" shape.
• Horizontal shape.