lead type transformerCan not be installed in high altitude areas. In order to ensure the working stability of different transformer products, it is necessary to understand their working conditions during installation. The working environment will have a great impact on the transformer. If the working conditions and parameters change greatly, special attention must be paid to ensure safety.
1. climatic conditions
1.Transformer working environment temperature
Even household professional transformers have certain restrictions on the ambient temperature. When the ambient temperature is too low or too high, they cannot work normally. Usually, the temperature is below zero or the temperature is too high in a short time. In addition, the average temperature should not be too high, this transformer can only work at normal room temperature.
2.Humidity of transformer
High quality transformers can be used in"Relative Humidity" works normally in normal environments. At lower temperatures, the relative humidity is higher, but the monthly average humidity we will encounter cannot be too high, and the monthly average temperature should not be too high. Due to temperature changes caused by the transformer condensation should take special measures, so there are certain restrictions on the use of the area.
Pollution degree of 2. transformer
Relatively speaking, transformers are more sensitive to ambient temperature and atmospheric conditions, and do not have too many requirements for environmental pollution. Judging from the current environmental conditions in our country, most cities can use it, so this working condition requirement can also be ignored.
Installation conditions of 3. transformer
In addition to the above objective factors, the transformer also has certain restrictions on the installation conditions. It must be installed in a position where there is no obvious shaking or shock vibration, which is an important prerequisite for ensuring the operation of the DC contactor. In addition, it is required to be installed in a medium where there is no explosion hazard, and there is no gas and dust in the medium that will corrode the metal and damage the insulation.
The above is the working conditions of the lead transformer requirements. All users must install and use in strict accordance with the requirements of working conditions. In addition to the above points, please do not install the transformer in places where rain and snow are severely eroded. The vibration condition and frequency of the transformer can be properly considered. Generally, the inclination angle of the contactor mounting surface and the vertical surface should not be too large