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IME TT1A (TT35) - Alternating AC Current Transformers With Built In Transducer 35mm - 2 wire technology

Features

  • DC current transformer/transducer - to measure DC current and deliver a proportional DC analogue output
  • 35mm internal aperture
  • Primary current field selection
  • 4 primary ranges and 9 programmable ranges
  • 2-wire technology, d.c. auxiliary supply
  • Supply voltage 10…34Vdc
  • Input 5A…450Aac
  • Output 0…20mA, 4…20mA, or 0…10Vdc
  • Accuracy Class 1

Details

A toroidal transducer to measure AC current with sinusoidal waveforms and provide a proportional analogue output. The unit has a 35mm diameter aperture, through which the conductor is passed, and has nine measuring ranges which may be selected by dipswitch. The TT1A is designed for 2-wire operation for supply range 10-34Vdc.

TT1A Transducer principle of operation diagram.

Downloads

Files

TT1A/B Manual TT1A/B 10780221 01-04
TT1A Data Sheet TT1A Data Sheet NT433-07
Product Name / Options Price (ex VAT)
IME TT1AB152A , (15 -135A Input, 4...20mA Output, 10...34V cc/dc Auxillary Supply) CT With Built-In Transformer Call for Prices

IME TT1AB252A , (25 -225A Input, 4...20mA Output, 10...34V cc/dc Auxillary Supply) CT With Built-In Transformer Call for Prices

IME TT1AB502A , (50 - 450A Input, 4...20mA Output, 10...34V cc/dc Auxillary Supply) CT With Built-In Transformer Call for Prices

IME TT1AA502A , (5 -45A Input, 4...20mA Output, 10...34V cc/dc Auxillary Supply) CT With Built-In Transformer Call for Prices