The FRS 1500-SUI is an open-loop Hall effect current transducer based on Fast Rogowski technology with a small design for the electronic measurement of AC and DC currents. It provides an instantaneous unipolar 4-20mA secondary output signal with galvanic separation between the primary and secondary circuits. Designed for mounting on primary fastening, it features high accuracy and a wide operating temperature range.
LEM FRS 1500-SUI technical specifications.
| Nominal Current (Ipn) | 1500A |
| Measuring Range | 4500A |
| Secondary Signal Value | 4-20mA |
| Supply Voltage Range | 12 - 24V DC |
| Accuracy | 0.65% |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Technology | Open loop Hall effect |
| Primary Signal type | AC + DC |
| RoHS | Compliant |
| Ce | Certified |
Download the complete datasheet for LEM FRS 1500-SUI to view detailed technical specifications.
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