Description :
The ZMPT101B single-phase AC voltage sensor module is an electronic device designed to measure the voltage of an AC power source and provide an output signal that can be used by other circuits or devices. This sensor module is commonly used in electronic projects that require monitoring or controlling AC power.
The module consists of a voltage transformer and a signal conditioning circuit. The voltage transformer is responsible for isolating the AC power source and stepping down the voltage to a level that can be measured by the signal conditioning circuit. The signal conditioning circuit then processes the voltage signal and provides an output voltage that is proportional to the input voltage.
The ZMPT101B module has a wide input voltage range of 0-250V AC, making it suitable for use with a variety of AC power sources. The output voltage range is also adjustable, typically ranging from 0-5V or 0-3.3V, depending on the specific model.
The module is small in size and easy to integrate into electronic circuits. It typically has a few input and output pins that can be connected to a microcontroller, an analog-to-digital converter, or other electronic devices. Some models may also feature a built-in voltage regulator, which helps to stabilize the output voltage and protect the module from voltage spikes.
Overall, the ZMPT101B single-phase AC voltage sensor module is a useful tool for measuring and monitoring AC power in electronic projects. It is reliable, easy to use, and provides accurate voltage measurements, making it a popular choice among electronics enthusiasts and professionals
Specification :
- Input voltage range: 0-250V AC
- Output voltage range: Typically 0-5V or 0-3.3V DC, depending on the specific model
- Output voltage accuracy: ±1%
- Frequency range: 50-60Hz
- Operating temperature range: -25°C to +70°C
- Dimensions: Approximately 4cm x 2.5cm x 2cm (L x W x H)
- Input and output interface: Two pins for input and two pins for output
- Isolation voltage: Greater than 3,000V AC
- Response time: Less than 100ms.