Description
The DC current sensor supports input from 1mA to 5A and offers output options of 12±8mA or 10±10mA, with a 6V load capacity. Powered by DC +12V, +15V, or +24V, it is ideal for monitoring bidirectional DC current in power systems, battery management, and renewable energy.
Specification
| Model | ATO-WBI153S01 |
| Input Current | DC 0~1mA/5mA/20mA/50mA/0.1A/0.2A/0.5A/1A/2A/5A (Customizable, 10 times rated input current) Select range from the dropdown |
| Allowable Overload | 10 times the rated input current, sustained for 1 second, with a 300-second interval, repeatable 5 times |
| Linear Measurement Range | 0%~120% of rated input |
| Input Impedance | 200mV/Ix (where Ix represents the measured current) |
| Output Type | DC 12±8mA, 10±10mA (optional) |
| Load Capacity | 6V |
| Auxiliary Power | DC +12V, +15V, +24V |
| Accuracy Class | 0.5 |
| Response Time | ≤350ms |
| Environmental Temperature | -25°C ~ +70°C |
| Static Current | ≤33mA |
| Weight | <100g |
Note: Other parameters contact customer service.
Feature
- Frequency Modulation & Optical Isolation Principle: Utilizes advanced frequency modulation and optical isolation techniques to provide real-time measurement of bidirectional DC current, ensuring high accuracy and isolation.
- Bidirectional Tracking Current Output: Converts bidirectional DC current into a zero-point shifted, bidirectional tracking current (IG) output for precise monitoring.
- High Precision & Isolation: Delivers accurate measurements with superior isolation, making it ideal for sensitive electrical applications.
- Low Power Consumption & Low Drift: Designed for low power consumption and minimal temperature drift, enhancing long-term performance and stability.
- Fast Response Time: Equipped with a fast response time, ensuring rapid data updates for real-time monitoring.
- Wide Temperature Range: Operates efficiently across a wide temperature range, ensuring reliability in diverse environmental conditions.
- Modular Design: Features a modular, snap-in design for easy and quick installation, reducing integration time.
- Reliable Terminal Wiring: Utilizes terminal connections with secure and stable wiring, especially effective in vibration-prone environments.
- Ideal for Bidirectional DC Current Monitoring: Specifically designed for isolating and tracking bidirectional DC current in power systems, battery management, and renewable energy applications.
Wiring Method
Application
Tips: How does the sensor handle bidirectional current flow?
The DC Current Sensor is designed to accurately measure bidirectional current flow, meaning it can track both the charging and discharging currents in systems such as battery management or renewable energy setups. It detects the direction of current flow and outputs a corresponding signal, providing real-time feedback on both positive and negative current flows. This bidirectional capability is essential for monitoring energy flow in applications where current alternates between charging and discharging modes, ensuring precise measurement and control in energy storage systems, power distribution, and other dynamic environments.
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