Voltage Transformers | Precision in Measurement and Protection

What Is a Voltage Transformer?

A voltage transformer converts high voltages to standardized lower levels for safe measurement and protection relay systems.

How It Works

It operates with a high-voltage primary winding and a proportional secondary winding that outputs a safe measurable voltage.

Advantages

• Enables accurate metering and monitoring

• Protects devices from overvoltage

• Supports automation and SCADA systems

Typical Applications

• Substations and switchgear systems

• Control and metering panels

• Power protection circuits

Nasaen Energy’s Approach

All voltage transformers supplied by Nasaen Energy are tested for ratio accuracy and dielectric strength, ensuring maximum safety and precision.