AcuCT Flex Series Rogowski Coil

SKU: RCTxx-1000

High specification line of flexible current transformers that measures AC current for power metering, power quality analysis and general use. The Rogowski coil provides a versatile solution when space is limited and requires a rope-style CT to physically wrap around a irregular shaped conductor or wire.

Flexible Rogowski coil fixed by cable ties and features:
  • High accuracy for demanding applications
  • Wide frequency range means excellent choice for harmonics and power quality
  • Wide current input range from 5A – 50,000A AC
  • No danger from open-circuited secondary
  • Choice of 16″, 24″, 36″ or 47″ length
  • No additional power supply needed when used with Acuvim II Series meters
  • Fully customizable selection of flexible CT
 
What is an AcuCT Flex Series Rogowski Coil (RCT)?
RCT is a flexible current transducer based on the Rogowski principle. RCT coils are available in different sizes and can be supplied according to customer’s design, therefore they can be used in all those applications, in which traditional transducers cannot be used due to size and/or weight. The RCT coil is provided with a shield against the influence of external magnetic fields; therefore, it grants a stable measurement from low currents to hundreds of kA. The coils must be connected to an electronic integrator for 90° phase shift compensation and frequency equalization.
RCT16 RCT24 RCT36 RCT47
Input Range 5A – 50000A
Output Option Multiple output options available for each length. View Table
Window Size 4.17″ (106mm) 7.01″ (178mm) 10.67″ (271mm) 14.53″ (369mm)
Length 15.75″ (400mm) 23.62″ (600mm) 35.43″ (900mm) 47.24″ (1200mm)
Accuracy 0.5%
Standard / Certifications UL Recognized UL Recognized UL Recognized UL Recognized
Form Factor Flexible Rope-Like CT
RCT GRIP Kit RCT-GRIP-M RCT-GRIP-M RCT-GRIP-L RCT-GRIP-L