CEC500CLT125
The CEC-XXX-CLT Series is a high-performance closed-loop (compensated) current transducer designed for accurate measurement of DC, AC, and pulsed currents with galvanic isolation between the primary and secondary circuits.
Product Overview
The CEC-XXX-CLT Series is a high-performance closed-loop (compensated) current transducer designed for accurate measurement of DC, AC, and pulsed currents with galvanic isolation between the primary and secondary circuits. Based on a compensated magnetic measurement principle, the sensor delivers a proportional current output, ensuring excellent linearity, fast response, and superior immunity to electrical noise. The through-hole construction enables easy installation in busbar-based systems, making it ideal for industrial and railway applications. This series is optimized for high bandwidth, precision current measurement, and reliable operation in demanding environments.
Key Features
- The CEC-XXX-CLT Series is a high-performance closed-loop (compensated) current transducer
- designed for accurate measurement of DC, AC, and pulsed currents with galvanic isolation between the
- primary and secondary circuits.
- Based on a compensated magnetic measurement principle, the sensor delivers a proportional current
- output, ensuring excellent linearity, fast response, and superior immunity to electrical noise. The
- through-hole construction enables easy installation in busbar-based systems, making it ideal for
- industrial and railway applications.
- This series is optimized for high bandwidth, precision current measurement, and reliable operation in
- demanding environments.
Technical Specifications
| Parameter | Value |
|---|---|
| Supply Voltage (VC) | ±15 to ±24 V |
| Current Consumption (IC) | < 30 + IS mA |
| Bandwidth | DC – 150 kHz |
| Rated Input Current (IPN) | 500 A |
| Measuring Range (IPM) | ±1920 A |
| Accuracy @ IPN, TA = 25°C | < ±0.5% |
| Output Current (IOUT) | ±125 mA |
| Offset Current (IO) | < ±0.2 mA |
Compliance & Standards
- EN 50155 (Railway Applications)
- EN 50178
- EN 50124-1
- EN 50121-3-2
- IEC 61010-1
- UL 508
Quick Reference
- Part Number
- CEC500CLT125
- Type
- Current Sensor
Applications
- Power Supplies
- Drives
- Traction