Energy Meter
- Low-Frequency Transformers are commonly used in power devices such as power supplies, frequency converters, and transformers. They function to transfer voltage from one circuit to another while maintaining the stability of power. For instance, in frequency converters, low-frequency transformers can adjust the power supply frequency to control the rotational speed of motors.
- Current Sensors are utilized in power devices for monitoring and controlling parameters like current and voltage. They can measure the magnitude of current and provide feedback signals for achieving current control. In devices such as frequency converters and transformers, inductive sensors are also frequently used to protect circuits by detecting overcurrent or overvoltage conditions.
- Current Transformer are often used in power devices for current measurement and control. They can monitor the magnitude of current in circuits and provide corresponding feedback signals. Current comparators play a key role in many control systems; for example, in frequency converters, they can be used to precisely control the rotational speed of motors.
The application of these components in power devices helps ensure the stability, efficiency, and safety of circuits, and achieve effective control and management of power.
