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  • Transformer Tap Position transducer
  • Input Resistance output (DC) single or dual
  • Accuracy 0.5%
Operations
It is a precision grade transducer is used for galvanically isolated measurement of Transformed Tap or Resistance (2 Wire or 3 Wire). It measures the value of resistance on tap position changers, typically used on high voltage transformers. Each position on the selector has an equal value of resistance so that as the tap position is increased or decreased the value of resistance increases or decrease respectively. The input is in the form of Resistance and provides a Stable, Ripple- Free and Optically Isolated DC load independent output in the form of current or voltage. The transducer is fully solid state. Use of latest circuit techniques and quality components ensure reliable operation over long period.
    Auxillary Supply
  • Auxillary Supply 110/240 V AC (+/-) 20%,50 Hz / 60Hz 24/48/110/220 V DC (+/-)20% 60 – 300 V AC / DC
    Power Consumption
  • Power ConsumptionLess than 4 VA
    Input Value
  • I In0 – 1.6 Kohm, 0 – 16 Kohm, 0 – 1.7 Kohm, 0 – 17 Kohm
  • V In -
    Resistance Type
  • Resistance Type 3 Terminal Input
    DC Output (Single / Dual)
  • DC Output (Single / Dual) 0 – 1 mA DC,0 – 5 mA DC,0 – 10 mA DC,0 – 20 mA DC,4 – 20 mA DC,(-)20 – 0 - (+)20 mA DC,4 – 20 mA DC, 500 Ohm (max),0 – 5 V DC, 0 - (+)10 V DC,(-)10 – 0 - (+)10 V DC
    No of Signal Output
  • No of Signal Output One No., Two Nos.
    Response Time
  • Response Time Less than 500 mSec.
    Input / Output isolation
  • Input / Output isolation2 KV 50 Hz for 1 min
    Temperature
  • Temperature0°C to 55°C
    Humidity
  • Humidity95% Rh non condensing
    Dimensions (L x W x D) (mm)
  • Dimensions (L x W x D) (mm)85 x 80 x 120
    Weight
  • Weight350 gms.
Suitable for Panels in Following Applications:
  • RTCC Panel.
  • Transformer Panel.

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