The FRS 2000-SUI is a coreless integral current sensor utilizing Open Loop Coreless Integral (OLCI) technology for the electronic measurement of DC, AC, and pulsed currents with galvanic separation. It features a unipolar 4-20mA instantaneous output, a 104mm aperture, and provides high-speed measurement with low delay time and high bandwidth (>1 MHz) in a lightweight, coreless design.
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Technical Specifications
LEM FRS 2000-SUI technical specifications.
General
| Primary Nominal RMS Current | 2000A |
| Measuring Range | 6000A |
| Output Signal | Instantaneous Unipolar 4-20mA |
| Supply Voltage Range | 12 - 24V DC |
| Accuracy | 0.65% |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Aperture Width | 104mm |
| Bandwidth | > 1MHz |
| Delay Time | < 400ns |
Compliance
| Safety Standard | IEC 62477-1: 2022 |
| Safety Standard | IEC 61010-1: 2010 |
| Railway Standard | EN 50155: 2021 |
| Ul | UL 61010-1: 3ED 2022 |
Datasheet
LEM FRS 2000-SUI Datasheet
Download the complete datasheet for LEM FRS 2000-SUI to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.