The CTBU brand transformer vacuum oil purification machine can improve the power transformer oil up to the IEC156 standard value.
Model ZLS transformer vacuum oil purification unit can do particle filtration, moisture dehydration for the transformer Periodic maintenance.
The Oil Purification Plant can be PLC fully automatic or manual.
The vacuum oil purification plant can be for power transformers 400/230 KV with power capacity up to 300 MVA.
And also for 230/ 66KV up to 125 MVA and 66/20 KV up to 40MVA.
Parameters:
Item | Item | Specification of details |
1. | Model | ZLS-50, ZLS-100, ZLS-70, ZLS-150, ZLS-200, ZLS-300 etc. |
2. | Functions | Vacuum Degasification, Dehydration, Filtration, hot oil circulation Mounted on common base with on casters on the flat groud |
3. | Operation Mode | 24 hours continuous operation or batch processing |
4. | Working Vacuum | 133~500Pa |
5. | Max. Pressure | 0.5 Mpa (can be adjustable) |
6. | Temperature Range | 20~80℃ |
7.
|
Parameter | Filter Rating | 99.5% 3 micron particles or better |
Water Content | 5 ppm or high |
Gas Content | 0.1 % or better |
Dielectric Strength | 75 KV or high |
8. | Temperature Controller | Display and set temperature manually |