•  
Product Search
 
 
+ Advanced search
 
Home > Series

AT

< back

 

Compact and cost-effective split core transducers for measuring AC currents


Main characteristics:

  • Current transformer and RMS circuit in a single case
  • Choice of primary current ranges: 5 to 150A RMS
  • Choice of standard output types: 4-20mA, 0-5V or 0-10V
  • Accuracy: <2% of nominal primary current
  • Bandwidth: 50/60 Hz

 

Features:

  • Self-powered and loop-powered versions
  • Operating range: -20°C to +60°C
  • Isolation test voltage: 3.5kV RMS / 50Hz / 1min
  • Sensing aperture: 16 mm (for non-contact measurement)
  • Dimensions: 44.5 x 67 x 36.5 mm
  • UL94-V0 recognized materials

 

Standard compliance:

 

  • The products are CE certified regarding their electromagnetic compatibility according to the European Directive 2004/108/EEC and tested according to the standard IEC 61326.
  • The products are CE certified regarding their Safety according to the European Directive 73/23/EEC and tested according to the standard IEC 61010-1.

 

Remarks:

  • Split core current transformer with an innovative type of core material that enables this technology to reach new levels of performance
  • Ideal for building accurate, reliable and cost-effective solutions for real-time process control and automation

 
Product search results
Model Expand Primary
Nominal
Value		 Primary
Signal
Type		 Signal
Conditioning Type		 Aperture Dimension (mm) Case Type Standard Output Type
 
AT 10 B10 expand 10 A AC RMS ø16 mm Split core 0-10 VDC
AT 10 B420L expand 10 A AC RMS ø16 mm Split core 4-20 mA
AT 10 B5 expand 10 A AC RMS ø16 mm Split core 0-5 VDC
AT 100 B10 expand 100 A AC RMS ø16 mm Split core 0-10 VDC
AT 100 B420L expand 100 A AC RMS ø16 mm Split core 4-20 mA
AT 100 B5 expand 100 A AC RMS ø16 mm Split core 0-5 VDC
AT 150 B10 expand 150 A AC RMS ø16 mm Split core 0-10 VDC
AT 150 B420L expand 150 A AC RMS ø16 mm Split core 4-20 mA
AT 150 B5 expand 150 A AC RMS ø16 mm Split core 0-5 VDC
AT 20 B10 expand 20 A AC RMS ø16 mm Split core 0-10 VDC
AT 20 B420L expand 20 A AC RMS ø16 mm Split core 4-20 mA
AT 20 B5 expand 20 A AC RMS ø16 mm Split core 0-5 VDC
AT 5 B10 expand 5 A AC RMS ø16 mm Split core 0-10 VDC
AT 5 B420L expand 5 A AC RMS ø16 mm Split core 4-20 mA
AT 5 B5 expand 5 A AC RMS ø16 mm Split core 0-5 VDC
AT 50 B10 expand 50 A AC RMS ø16 mm Split core 0-10 VDC
AT 50 B420L expand 50 A AC RMS ø16 mm Split core 4-20 mA
AT 50 B5 expand 50 A AC RMS ø16 mm Split core 0-5 VDC