Description
High Precision CT-300 Current Transducer with 0-FLUCS Technology
The CT-300 Current Transducer provides precise and reliable measurement of both DC and AC currents in critical applications. Built on the advanced 0-FLUCS (0-FLUx Current Sensor) closed loop fluxgate technology, this device ensures excellent linearity, extremely low noise, and minimal drift even in fluctuating temperature or electrically noisy environments.
With a maximum bipolar primary current of ±300 A and a 1:1500 transformation ratio, the CT-300 Current Transducer converts high currents into precise secondary signals suitable for high accuracy measurement and control systems. Its galvanic isolation allows safe interfacing with circuits at different potentials, making it a versatile solution for industrial and laboratory setups.
Flexible Output Options
The CT-300 Current Transducer offers two output configurations to suit different system requirements. The current output version provides a stable secondary current signal, while the buffered voltage output version integrates a low-noise amplifier and a precision shunt resistor to deliver a voltage signal compatible with data acquisition systems, laboratory instruments, and advanced power monitoring platforms.
Both versions include an LED status indicator for operational verification. This feature allows technicians to quickly confirm proper device functionality during installation and maintenance.
Ideal Applications
The CT-300 Current Transducer is widely used in applications where accuracy and reliability are essential:
- Electric vehicle (EV) battery testing and characterization
- Calibration setups for industrial and laboratory equipment
- Test stands for power electronics and automation systems
- AC mains monitoring in industrial and precision environments
- Extremely stable regulated power supplies and inverters
It surpasses traditional Hall-effect sensors with superior accuracy, linearity, and low noise, making it ideal for high-performance measurement and control tasks in automotive, industrial, and power generation sectors.
For enhanced performance, the CT-300 can be paired with the PS1215 low-noise AC/DC power supply or integrated into the CT-BOX-300 system, providing a complete bipolar current monitoring solution up to 300 A.
Technical Specifications
| Parameter | Specification |
| Product Name | CT-300 Current Transducer |
| Device Type | DC Current Transformer |
| Maximum Current | ±300 A |
| Measurement Type | DC and AC currents |
| Technology | 0-FLUCS closed loop fluxgate |
| Transformation Ratio | 1:1500 |
| Output Options | Current output or buffered voltage output |
| Isolation | Galvanic isolation primary to secondary |
| Linearity | Excellent linearity across full range |
| Noise | Extremely low noise |
| Temperature Stability | Negligible temperature coefficient |
| Status Indicator | LED operational indicator |
| Compatible Power Supply | PS1215 low-noise AC/DC power supply |
| Optional System | CT-BOX-300 monitoring system |
| Applications | EV testing, calibration setups, industrial test stands, power electronics monitoring |
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