EDUCATIONAL TRAINING SYSTEMS

Model: L4

3 WIRE R.T.D. USING DC WHEATSTONE BRIDGE CIRCUIT

L4 0

 

Objectives

The purpose of this trainer bridge circuit is to produce an output voltage, which is proportional to the resistance of the R.T.D. RCAL can be used to calibrate or NULL the bridge output.

Features of the Trainer

Built in Regulated Power Supply DC +15V/300 mA
Power supply

Voltage range : AC 100V - 230 V

Frequency range : 50 - 60Hz

Housing It is mounted in an elegant ABS Plastic cabinet for better viewing and portability
Dimension 29cm x 20cm x 11cm
Weight 1.5kgs

 

This trainer is a glass-epoxy printed circuit board and all the symbols screen-printed on the front panel so that it enables the student to conduct the experiments easily

Accessories:

  • 2mm multi coloured moulded patch cords with daisying facility.
  • Computer simulated outputs and Step-By-Step detailed instructions are provided with the instruction manual.
  • 3-Wire RTD (provided with this trainer).

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