The FRS 2000-S is a coreless open-loop current transducer utilizing OLCI (Open Loop Coreless Integral) technology for the electronic measurement of DC, AC, and pulsed currents. It features galvanic separation between the primary and secondary circuits, a 104mm aperture for large busbars, and a factory-calibrated current output of 4-20mA. It is designed for high-power industrial and traction applications where light weight and low magnetic offset are required.
Voltage12 to 24V DC
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Technical Specifications
LEM FRS 2000-S technical specifications.
General
| Primary nominal RMS current | 2000A |
| Output Signal | 4-20mA |
| Supply Voltage | 12 to 24V DC |
| Aperture Width | 104mm |
| Ambient Operating Temperature | -40 to 85°C |
| Bandwidth | > 1MHz |
| Delay Time | < 400ns |
| Technology | OLCI (Open Loop Coreless Integral) |
Compliance
| Safety Standard | IEC 62477-1: 2022 |
| Traction Standard | EN 50155: 2021 |
| Ul Standard | UL 61010-1: 3ED 2022 |
Datasheet
LEM FRS 2000-S Datasheet
Download the complete datasheet for LEM FRS 2000-S to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.