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ZLH
CTBU
Introduction:
The transformer vacuum process equipment Model ZLH is specially for vacuum processing and vacuum oil injecting for high voltage electrical transformer from 220kV-1000kV. And it equips both rotary vane vacuum pump and Boosting roots pump, the working vacuum degree is 50Pa or better, the maximum working vacuum degree can reach 10Pa.
There is a combination of condenser to deal with moisture and gas from the vacuum pump and roots pump, which can prolong time to change vacuum oil while meeting emission standards. It's Double sage vacuum processor with good vacuuming degree.
Features:
1. Automatic control with easy operating
2. Flange connection available
3. Pirani vacuum gauge
4. The booster Roots pump can Start quickly
5. Strong vacuum pumping capacity
6. Stable performance
Model | ZLH‐70 | ZLH‐150 | ZLH‐300 | ZLH‐600 |
Boosting Roots Vacuum Pump (Mechanical Booster) Capacity | 252m3/h | 540m3/h | 1080m3/h | 2160m3/h |
Limited pressure | 5~10 Pa (Depends on Booster Model) | |||
Total Power (kw) | 3 | 5 | 9 | 12 |
Power Supply | 380V (3phase, 4wires), 50Hz, – or as per your requirement | |||
Connection Port (mm) | DN32 | DN40 | DN50 | DN65 |
Introduction:
The transformer vacuum process equipment Model ZLH is specially for vacuum processing and vacuum oil injecting for high voltage electrical transformer from 220kV-1000kV. And it equips both rotary vane vacuum pump and Boosting roots pump, the working vacuum degree is 50Pa or better, the maximum working vacuum degree can reach 10Pa.
There is a combination of condenser to deal with moisture and gas from the vacuum pump and roots pump, which can prolong time to change vacuum oil while meeting emission standards. It's Double sage vacuum processor with good vacuuming degree.
Features:
1. Automatic control with easy operating
2. Flange connection available
3. Pirani vacuum gauge
4. The booster Roots pump can Start quickly
5. Strong vacuum pumping capacity
6. Stable performance
Model | ZLH‐70 | ZLH‐150 | ZLH‐300 | ZLH‐600 |
Boosting Roots Vacuum Pump (Mechanical Booster) Capacity | 252m3/h | 540m3/h | 1080m3/h | 2160m3/h |
Limited pressure | 5~10 Pa (Depends on Booster Model) | |||
Total Power (kw) | 3 | 5 | 9 | 12 |
Power Supply | 380V (3phase, 4wires), 50Hz, – or as per your requirement | |||
Connection Port (mm) | DN32 | DN40 | DN50 | DN65 |
