ZMPT101B AC Output Voltage Sensor Module 2mA Single Phase Voltage Transformer(Blue)

The ZMPT101B AC Voltage Sensor Module is a single-phase voltage transformer designed for accurate AC voltage measurement. This module is ideal for power monitoring, home automation, and energy management systems. It features an onboard precision microvoltage transformer and a high-precision operational amplifier circuit, ensuring accurate sampling and compensation of the input signal. The ZMPT101B is compatible with various microcontroller platforms, including Arduino, making it a versatile choice for both hobbyists and professionals.

Specifications

• Model: ZMPT101B
• Rated Input Current: 2mA
• Rated Output Current: 2mA
• Voltage Range: 0 to 250V AC
• Change Ratio: 1000:1000
• Phase Difference: ≤20'
• Linearity: ≤0.2%
• Allowable Error: -0.3% to 0.2%
• Isolation Withstand Voltage: 4000V
• Supply Voltage: 5V to 30V DC
• Output Signal: Analog sine wave
• Operating Temperature: -40°C to +70°C
• Dimensions: 49.5mm x 19.4mm x 19.0mm

Features

• High Precision: Ensures accurate voltage measurement with minimal error.
• Wide Voltage Range: Capable of measuring AC voltage up to 250V.
• Adjustable Output: The output voltage can be adjusted using the onboard potentiometer.
• High Isolation: Provides 4000V isolation withstand voltage for safe operation.
• Compact Design: Small and lightweight, easy to integrate into various projects.

Applications

• Power Monitoring: Ideal for monitoring AC voltage in power systems.
• Home Automation: Can be used to measure and control voltage in smart home devices.
• Energy Management: Useful for energy-saving projects and systems.
• Industrial Control: Suitable for voltage measurement in industrial equipment.
• DIY Projects: Perfect for hobbyists and makers working on voltage measurement projects.