GlobeCore’s US-6S subway transformers vacuum drying oven is a reliable way to remove moisture from transformers before they are used in subway environments. The unit is designed to dry out the power supply, which is important for it to work properly. If moisture builds up in the transformer windings, it can cause the transformer to malfunction. The US-6S makes a vacuum that can evaporate moisture even from hard-to-reach areas without damaging the insulating materials and transformer windings. The unit has a vacuum chamber that is sealed so that no air can get in or out. It also has a pump that is very powerful and a system that automatically controls the temperature and pressure. This makes sure that everything dries evenly and safely, considering what the equipment can and can’t do. The US-6S from GlobeCore is a useful machine for companies that look after subway electrical equipment. The unit makes transformers more reliable and reduces the risk of them failing. This helps to make sure that subway systems can be relied upon.
Subway transformers vacuum drying oven US-6S Specifications
| No. | Parameter | Value |
| Drying chamber | ||
| 1 | Internal dimensions, mm, max | |
| – depth | 2,000 | |
| – width | 1,300 | |
| – height | 1,600 | |
| Heating section | ||
| 2 | Heater power, kW | 45 |
| 3 | Temperature adjustment range, °С | 20…120 |
| 4 | Quantity of thermal electric heaters, pcs | 15 |
| Vacuum section | ||
| 5 | Capacity, m3/h | 1,000 |
| 6 | Total power level of engines, kW | 11 |
| 7 | Achieved vacuum level, mbar | 1 |
| Circulation system | ||
| 8 | Capacity, m3/h | 2,000 |
| 9 | Fan power, kW | 2.2 |
| Exhaust system | ||
| 10 | Capacity, m3/h | 2,000 |
| 11 | Fan power, kW | 1.1 |
| Condensation system | ||
| 12 | Chiller power, kW | 3.0 |
| 13 | Cooling performance of chiller, kcal/h | 6,000 |
| 14 | Condensation area, m2 | 7.5 |
| 15 | Heat exchanger (condenser) type | shell-and-tube |
| Pneumatic system | ||
| 16 | Compressor power, kW | 1.1 |
| 17 | Pressure, bar | 9 |