ZMPT Single Phase AC Voltage Sensor

ZMPT101B 230 volts AC Mains Voltage Sensor, This module is based on a high precision ZMPT101B voltage Transformer. This module makes it easy to monitor AC mains voltage up to 250 volts. This module comes with a Multi-turn trim pot which can be used for adjusting the Analog output.

Using ZMPT101B  AC Voltage Sensor you can easily measure the main voltage using Arduino or even Raspberry Pi (external ADC required)

Application

• Power monitoring: The ZMPT Single Phase Voltage Sensor is commonly used for power monitoring applications. It can accurately measure the voltage of a single-phase AC power supply, allowing for real-time monitoring of power consumption or voltage fluctuations. This is valuable in energy management systems, smart grids, or home automation applications where knowledge of power consumption and voltage levels is essential.
• Voltage regulation and control: The voltage sensor can be employed in voltage regulation and control systems. It can monitor the voltage level and provide feedback to voltage regulation circuits or controllers, enabling precise adjustment and stabilization of the voltage output. This is useful in applications such as power supplies, inverters, or voltage regulators where maintaining a stable voltage is critical for proper operation of electrical devices.
• Fault detection and protection: The ZMPT Single Phase Voltage Sensor can be used for fault detection and protection in electrical systems. By continuously monitoring the voltage, the sensor can detect abnormal voltage conditions such as overvoltage or undervoltage. This information can be utilized to trigger protective measures, such as circuit breakers, alarms, or shutdown procedures, to prevent equipment damage or electrical hazards.