Founded in the year 1990. Until now 2022, already over 30years experience with more stable and reliable Quality and Designing.
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ZLH
CTBU
With the ability to vacuum your transformer before oil filling, this state-of-the-art system ensures optimal performance and longevity of your equipment.
Our vacuum evacuation system eliminates any residual air, moisture, and contaminants from the transformer, providing a clean and moisture-free environment for the oil. This process significantly reduces the risk of electrical failures, insulation breakdowns, and premature aging of the transformer.
Equipped with advanced technology and precision engineering, our system guarantees a thorough and efficient evacuation process. The powerful vacuum pump creates a strong suction force, effectively removing all unwanted elements from the transformer, leaving it ready for oil filling.
Name of Parameter | Unit / Model | ZLH-70 | ZLH-150 | ZLH-300 | ZLH-600 | ZLH-1200 | |
Vacuum Pumping capacity | m³/h | 252 | 540 | 1080 | 2160 | 4320 | |
Limit vacuity | Pa | ≤3 | ≤1 | ||||
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 | |
With the ability to vacuum your transformer before oil filling, this state-of-the-art system ensures optimal performance and longevity of your equipment.
Our vacuum evacuation system eliminates any residual air, moisture, and contaminants from the transformer, providing a clean and moisture-free environment for the oil. This process significantly reduces the risk of electrical failures, insulation breakdowns, and premature aging of the transformer.
Equipped with advanced technology and precision engineering, our system guarantees a thorough and efficient evacuation process. The powerful vacuum pump creates a strong suction force, effectively removing all unwanted elements from the transformer, leaving it ready for oil filling.
Name of Parameter | Unit / Model | ZLH-70 | ZLH-150 | ZLH-300 | ZLH-600 | ZLH-1200 | |
Vacuum Pumping capacity | m³/h | 252 | 540 | 1080 | 2160 | 4320 | |
Limit vacuity | Pa | ≤3 | ≤1 | ||||
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 | |
