Three-Phase AC Current Transducer
This three-phase current transducer converts AC currents into a proportional DC signal. It provides accurate measurement and isolation for monitoring current in three-phase power systems.
Technical Specifications
Overview
Three-Phase AC Current Isolation Transducer
This three-phase AC current transducer utilizes electromagnetic isolation principles to accurately sample three-phase AC current and convert it into a linear, isolated DC voltage or current signal. Designed for reliability and precision, it offers low-temperature drift and high isolation pressure in a compact, easy-to-install form factor. It is an ideal solution for industrial control, power monitoring, and railway applications, featuring direct compatibility with standard PLC devices.
Performance Metrics
Accuracy
0.5 %
Precision
- Frequency Response
- 40Hz - 400Hz
- Overload Capacity
- 20 x nominal
Electrical Characteristics
Load Resistance
| Output Type | Resistance |
|---|---|
| Voltage Output | ≥ 1KΩ |
| Current Output | ≤ 300Ω |
Isolation Voltage
- Power port: ± 0.5KV (L-N / 2Ω)
- Analog I/O port: ± 0.5KV (L-N / 40Ω)
- Input / Power port: ± 2KV
- Analog I/O port: ± 1KV
Environmental Conditions
- Operating Temperature
- -55 to +65°C
- Humidity
- ≤95% (no dew)
Applications
- Target Industries
- Electric PowerCommunicationsRailwayIndustrial Control
Installation
Mounting Methods
Standard RailScrew Mounting
