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What is a Voltage Sensor?

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What is a Voltage Sensor?

Voltage Sensor Definition

A voltage sensor is a device that measures voltage in an object, handling both AC and DC types.

Working Principle

Voltage sensors function by converting the input voltage into a variety of outputs such as analog signals or audible alerts.

Types of Voltage Sensors

Capacitive Voltage Sensor

Resistive Voltage Sensor

Circuit Diagram Insights

Understanding circuit diagrams of voltage sensors helps in grasping how they function and are connected.

Advantages

Small in weight and size
Personnel safety is high
The degree of accuracy is very high
Non-saturable
Wide dynamic range
Eco-friendly

Practical Applications

Power failure detection

Load sensing
Safety switching
Temperature control
Power demand control
Fault detection

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Topics:

Power Systems

Measurement

Voltage Sensor

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