1. The temperature control installation of dry-type transformer is equipped with advanced series of temperature display devices. The temperature measuring components are embedded in the low-voltage coil, and the three-phase coil is inspected in turn.
2. The temperature sensor detects the temperature of three-phase winding and iron core in real time.
3. It has the functions of fan automatic start / stop, winding overtemperature alarm, winding over temperature trip, iron core overtemperature alarm and shell door opening monitoring.
4. The temperature analog signal, over temperature alarm, ultra high temperature trip, fan operation / fault, shell door opening and other information shall be sent to the power monitoring system through the remote communication port.
When the pressure of the roller press control system is constant, the bin weight and feed particle size can affect the current and roll gap of the two roller motors, and the influence of feed particle size is the main factor. In the practical consumption of roller press, the material distribution in the middle bin of roller press is uneven, and when the large particles tend to the side of the roller, it is not obvious to control the gap between the rollers by adjusting the blanking amount on both sides of the roller control system of the roller press.
5. The temperature control installation of dry-type transformer should have data storage function, and all data will not be lost in case of installation fault or power failure.
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