The JIB-C15 series AC current transducer is a measuring module that converts the measured current into a DC voltage (or DC current) signal with the primary current ratio using the principle of electromagnetic induction (mutual induction). The primary and secondary sides are highly isolated. It has the characteristics of high accuracy, high linearity, high integration, small size, simple structure, long-term stable operation and adapt to various working environments. It is widely used in the system control and detection of electrical equipment in the electric power, petroleum, coal mining, chemical, railway, communication, building automation and other industries.
This document introduces the JIB‑C15 series AC current transmitter, describing its high accuracy, high stability, and compact integration for use in power, oil, chemical, and building automation applications. It outlines the product’s features, typical applications, and key performance characteristics.
The manual includes technical specifications, wiring diagrams, terminal connection details, output signal options, environmental limits, and safety precautions. It also provides installation guidelines, dimension drawings, and recommended calibration procedures. This manual is written in Japanese.
| Rated Input Current | 50 A |
|---|---|
| Output Signal Options | 4‑20 mA, 0‑5 V, 0‑10 V |
| Operating Temperature Range | -25 °C to +70 °C |
| Storage Temperature Range | -45 °C to +85 °C |
| Weight | 100 g |
| Accuracy (Ta = +25 °C) | ±0.5 % |
| Repeatability | ±0.2 % |
| Load Resistance (Output) | 5000 Ω |
The transmitter is rated for a maximum input current of 50 A.
It can output 4‑20 mA, 0‑5 V, or 0‑10 V signals.
The device operates from –25 °C to +70 °C.
Avoid ESD, ensure correct polarity, do not touch live parts, and follow the installation guidelines.