Characteristics: 1. Flexible air-cored sensor2. Can be opened3. Installed around a primary conductor without interrupting the circuit4. Quick and easy installation5. Hard to reach areas and with large conductors6. Flexible and lightweight measuring headTechnical Specification: 1. Accuracy: ± 0.3% of reading (most accurate position: Full scale 10% to 100%)2. Supply voltage: 12VDCOrder Information: Rated current( A ) Coil lengths( mm ) Coil lengths( mm ) Color250A 300mm 1m Black500A 520mm 2m Yellow900A 800mm 3.5m Red^...^...^...Blue50000A Custom lengths Custom lengths GreenFor example: ME333-1000-300-1-B has a 333mV output, a rated primary current 1000A, 300mm coil, 1m cable and it is black. Advantages: 1. Simple to install in applications where space is limited. 2. The size of the Rogowski coil can be specified independently of the primary current. 3. Does not suffer from magnetic saturation. 4. Intrinsically safe. Application: 1. Power meters2. Energy sub-meters3. Power quality monitoring4. Condition monitoring5. Distributed measurement systems. 6. Lighting current7. Electric furnace8. Harmonic management9. Relay ProtectionThe FCT series can be configured to suit a great many applications. Please contact us to discuss your application. Please feel free to contact me if anything unclear.