Danisense DS50UB-1V Zero Flux Current Transducer AC:50Arms, DC:75A

£793.00 (£951.60 inc VAT)

Available on back-order

SKU: DS50UB-1V Categories: ,


Danisense DS50UB-1V Current Transducer

Danisense DS50UB-1V (AC:50Arms, DC:75A) is an ultra-stable, high precision (ppm class) fluxgate technology DS series Current Transducer for non-intrusive, isolated DC and AC current measurement up to 100A

  • MPS for particles accelerators
  • Gradient amplifiers for MRI devices
  • Stable power supplies
  • Precision Drives
  • Batteries testing and evaluation systems
  • Power measurement and power analysis
  • Precision current calibration purposes


  • Linearity error maximum ±24 ppm
  • 1V BNC output connection
  • Fluxgate, closed loop compensated technology with fixed excitation frequency and second harmonic zero flux detection for best in class accuracy and stability
  • Industry standard DSUB 9 pin connection
  • Green diode for normal operation indication
  • Full aluminium body for superior EMI shielding and extended operating temperature range
  • Large aperture 27.6mm for cables and bus bars
Specifications Highlights Symbol Unit Min Typ Max
Nominal primary AC current IPN AC Arms 50
Nominal primary DC current IP N DC A -75 75
Measuring range ÎP M A -100 100
Primary / secondary ratio V/kA 20,000 20,000
Linearity error ƐL ppm -24 24
Offset current (including earth field) IOE ppm -72 72
Ratio Error @23°C ƐC ppm -25 25
DC-10Hz Overall accuracy @23°C (= ƐL + IOE ) accƐ ppm -121 121
AC Maximum gain error 10Hz to 5kHz ƐG % ±0.01
Operating temperature range Ta °C -40 85
Power supply voltages Uc V ±14.25 ±15.75

Note* Specifications are liable to change. For the full list of Specifications, please see the products datasheet located under the ‘Documentation’ tab.


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