HDIE-C45 series current sensors are measurement modules that convert the measured DC current into proportionally outputted DC current or DC voltage using the Hall effect and open-loop measurement principle. They have the characteristics of high accuracy, high linearity, high integration, small volume, simple structure, long-term stable operation, and adaptability to various working environments.
The HDIE-C45 series current transmitter uses Hall‑effect, open‑loop measurement to convert measured DC current into proportional DC current or voltage output. It offers high accuracy, linearity, integration, compact size, and long‑term stability for use in power, petrochemical, mining, chemical, railway, communications, and building‑automation equipment.
The document provides product introduction, selection information, electrical parameters, mechanical drawings, wiring diagrams, output curves, and safety instructions, helping engineers install, configure, and maintain the device safely. This manual is written in Chinese.
| Overload capacity | 20000 A rms |
|---|---|
| Linearity error (Ta=+25 °C) | 0.5 % |
| Response time | 10 ms |
| Power consumption (current output) | 30 mA |
| Load resistance | >5000 Ω (voltage output) / <450 Ω (current output) |
| Insulation resistance | >20 MΩ |
| Operating temperature range | -25 °C to +70 °C |
| Storage temperature range | -40 °C to +185 °C |
| Weight | ≈850 g |
| Enclosure material | UL94‑V0 |
The transmitter can handle an overload current of 20000 A rms.
The device is rated for operation from –25 °C to +70 °C.
Ensure terminals are not exposed, avoid ESD, only qualified engineers should perform wiring, and all power, input and output connections must be correct and not reversed.