OPCO
200A…2500A
The OPCO is a closed-loop current sensor (also known as a compensated current transducer), designed for the precise measurement of AC and DC currents up to 2500A. This sensor uses Hall Effect technology in a closed-loop configuration, providing high accuracy and excellent linearity in the measurement of both alternating and direct currents.
The OPCO operates with a typical supply voltage of (±15V to ±24V) ±5% and ensures full galvanic isolation between the primary and secondary circuits. This isolation is crucial for protecting sensitive equipment in industrial and high-power environments, where large potential differences can exist between circuits.
- High accuracy
- Very good linearity
- Easy installation
- Can be customized
- Low temperature drift
- Optimized response time
- High immunity to external interference
- IEC60950-1:2001
- EN 50155
- EN 45545
- EN50178:1998
- EN61373
- RoHs
- REACH
Applications:
- Battery supplie applications.
- Uninterruptible Power Supplies (UPS).
- Static Converter for Motor drives.
- Inverter and variable frequency drives.
- Power supplies for welding application.
- Switching power suppliers
- Renewable Energy (solar & Wind)
- Propulsion converters.
- Railway application , substation