Rogowski MTCR coils combine precision with ease of integration:
- **Electrical:** The MTCR-36-600 Rogowski coil measures a current range up to 600A.
- **Physical:** Coil length 130 mm, opening Ø 36 mm.
Mounting on conductor with provided cable tie.
Wire outputs length 2 m.
IP67 protection.
- **Accuracy:** Class 0.5% across the full scale.
- **Integration:** Thanks to their openable core, current sensors can be installed without disconnecting power cables.
Their flexibility allows easy installation in tight or hard-to-reach spaces.
- **Safety:** mV output, thus no heating or risk of overcurrent.
- **MTCR-C Transducers:** Converters transform the mV coil signal into 0-1A or 0-5A, allowing the use of Rogowski coils with a meter or central unit with 1A or 5A input.
- **Rogowski Coil Meters and Central Units:** Lettel offers measuring instruments with direct inputs for Rogowski coils:
– MCX4-34V: Three-phase meter for modular mounting
– MAE-96V: Flush-mounted measuring centers.
- **Rogowski coils can be connected:**
– Directly to modular electric meters MCX4-34V or flush-mounted measuring centers MAE-96V
– To any meter or central unit with 1A input using the MTCR-C-x-1 converter
– To any meter or central unit with 5A input using the MTCR-C-x-5 converter
- **Standards and Certifications:**
– EN61010-1:2010 +A1:2019, EN/IEC61010-2-032:2021 +A11:2021, EN/IEC61326-1:2021.
– CE, RoHS, REACh.
**Features / Technical Specifications:**
- Type: Openable Flexible Rogowski Coil
- Maximum Current: 600A
- Opening Diameter: 36 mm
- Coil Length: 130 mm
- Wire Output Length: 2 m
- Protection Rating: IP67
- Accuracy Class: 0.5%
- Mounting: Provided cable tie
- Output: mV
- Standards: EN61010-1:2010 +A1:2019, EN/IEC61010-2-032:2021 +A11:2021, EN/IEC61326-1:2021
- Compliance: CE, RoHS, REACh