AC Voltage Transducer RS485 Current Sensor Input 0-1500V Power Transducer
Product Description
Product Features
An AC Voltage Transducer (Current Sensor) is a measuring device used to monitor AC voltage and convert it into a proportional electrical signal suitable for control and monitoring systems. It combines voltage measurement with current-sensing technology to deliver accurate, stable, and reliable output signals such as 0–10V or 4–20mA. The device provides effective electrical isolation between the high-voltage input and the low-voltage output, ensuring safe operation and strong resistance to electromagnetic interference. AC voltage transducers are widely applied in power distribution, industrial automation, energy management, and electrical equipment monitoring, helping improve system efficiency, protection, and operational reliability.
Product Applications
Power Distribution Systems: Monitoring busbar and line voltages in switchgear and substations.
Industrial Automation: Providing voltage feedback for PLCs and motor drives in manufacturing processes.
Renewable Energy: Monitoring AC grid voltage and inverter output in solar/wind power systems.
Building Management: Measuring supply voltage for HVAC and lighting control systems.
Mechanical Dimension(mm)
Technical Data
| Electrical Parameters | Primary Measuring Range | 0-1500V AC | Secondary Rated Output | 0-5V, 0-10V, 4-20mA, 0-20mA |
| Accuracy | 1% | Linearity | 0.50% | |
| Load Capacity | 5mA | Power Frequency Withstand Voltage | 2.5kV AC/1min | |
| Temperature Drift | ≤500PPM/℃ | Frequency Bandwith | 50Hz | |
| di/dt Accurately Followed | >50A/μs | Current Consumption | < 10mA+IOUT | |
| Response Time | < 200ms | Power Supply Voltage | 12V, 24V DC; 220V AC | |
| Operating Environment | Ambient Operating Temperature | -10℃-+70℃ | Ambient Storage Temperature | -25℃-+85℃ |