LJB1 2000A/10V 0.5 current voltage transformer is a device used for measuring and converting high voltage and high current signals, and transmitting them to measurement equipment or control systems to achieve accurate measurement and control. Its main functions include:

1. Reduce voltage and current:

Reduce the high voltage and current signal to a suitable low voltage and current signal for measurement, to protect the safety of measuring equipment and personnel.

2. Separation circuit:

Isolate the high voltage current signal from the measuring equipment to avoid interference from the high voltage current signal.

3. Signal transmission:

The reduced voltage and current signal is transmitted to the measuring equipment or control system for digital processing or control.

4. Extended measurement range:

By multi-level series or parallel connection, the measurement range of the transformer can be extended to meet different measurement needs.