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CTBU
Model ZLH Transformer Evacuation System
Introduction:
CTBU Brand Double stage Vacuum transformer evacuation system Model ZLH is used for vacuum drying transformer such as 220KV, 500KV, 800KV, 1000KV and keep it in a high vacuum degree before vacuum oil injection. The vacuum degree of Model ZLH transformer Vacuum evacuation system can reach up to 10Pa or better.
Features:
Portable and Compact structure.
Different brands of vacuum pumps are available, such as Ritechle, BUSCH, Becker, Edwards, Leybold and Atlas, etc.
Installing automatic level sensor to protect the vacuum pumps.
Automatic control with easy operation.
Technical Data:
Name of Parameter | Unit / Model | ZLH-70 | ZLH-150 | ZLH-300 | ZLH-600 | ZLH-1200 | |
Vacuum Pumping capacity | m3/hour | 252 | 540 | 1080 | 2160 | 4320 | |
Limit vacuity | Pa | ≤5 | ≤3 | ||||
Power supply |
| 380V, 50Hz, 3-Phase 4-Wire (or as requested) | |||||
Power | kW | 4 | 6 | 10 | 14 | 27 | |
Diameter of vacuum connection | mm | 25 | 40 | 50 | 65 | 80 | |
Size | Length | mm | 1200 | 1300 | 1500 | 1600 | 2500 |
Width | mm | 950 | 1000 | 1150 | 1150 | 1750 | |
Height | mm | 1500 | 1600 | 1850 | 2000 | 2000 | |
Approximately Weight | kg | 310 | 430 | 520 | 780 | 2200 | |
Model ZLH Transformer Evacuation System
Introduction:
CTBU Brand Double stage Vacuum transformer evacuation system Model ZLH is used for vacuum drying transformer such as 220KV, 500KV, 800KV, 1000KV and keep it in a high vacuum degree before vacuum oil injection. The vacuum degree of Model ZLH transformer Vacuum evacuation system can reach up to 10Pa or better.
Features:
Portable and Compact structure.
Different brands of vacuum pumps are available, such as Ritechle, BUSCH, Becker, Edwards, Leybold and Atlas, etc.
Installing automatic level sensor to protect the vacuum pumps.
Automatic control with easy operation.
Technical Data:
Name of Parameter | Unit / Model | ZLH-70 | ZLH-150 | ZLH-300 | ZLH-600 | ZLH-1200 | |
Vacuum Pumping capacity | m3/hour | 252 | 540 | 1080 | 2160 | 4320 | |
Limit vacuity | Pa | ≤5 | ≤3 | ||||
Power supply |
| 380V, 50Hz, 3-Phase 4-Wire (or as requested) | |||||
Power | kW | 4 | 6 | 10 | 14 | 27 | |
Diameter of vacuum connection | mm | 25 | 40 | 50 | 65 | 80 | |
Size | Length | mm | 1200 | 1300 | 1500 | 1600 | 2500 |
Width | mm | 950 | 1000 | 1150 | 1150 | 1750 | |
Height | mm | 1500 | 1600 | 1850 | 2000 | 2000 | |
Approximately Weight | kg | 310 | 430 | 520 | 780 | 2200 | |
