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Temperature Controller KRT-1


The purpose:

The Temperature Controller KRT-1 is designed to control the temperature in prescribed limits, and is used in heating and ventilation systems, and also in production technological processes. The Controller has two variants of implementation: with line supply 220V 50Gc and with supply of constant voltage 24V. Connection of loading is realized by two channels. The Controller is adapted for assembling at the DIN-lath.

The controller structure:

  • digitizer of temperature measuring ;
  • microprocessor-based controller ;
  • sensor of alarm signaling (up to 4 it.)

Technical features:

  • delivery-net 220V 50Gc for (KRT-1-220);
  • delivery-direct voltage 24V for (KRT-1-24);
  • quantity of actuating paths is 2;
  • on-peak load at the channel ą 1 is 200W (220V);
  • on-peak load at the channel ą 2 is 1000W (220V);
  • control band of inferior temperature limit is from 1°C to 94°C;
  • control band of superior temperature limit is from 5°C to 99°C;
  • discontinuity of temperature installation is 1°C;
  • overall dimensions are 98x53x58mm;
  • operational temperature span of the Controller is from 5°C to 50°C

Arrangement and operational principles:

The Controller is made on the base of microcontroller, which provides the high operational reliability. Signal from digitizer of temperature goes to the microcontroller, where the information processing takes place. The value of the temperature measured is reflected on the detector. The Controller compares the temperature measured with installed threshold value and governs exits. Operating modes of the Controller is realized with the help of buttons. Sensors of alarm signaling are used for power-cut from the net when execution units ran up to spare significance of the temperature.

The Exhibition "The industry Kiever".
Our stand has visitted a president of the Ukraine, a mayor of the Kiev Alexander Omelichenko and others.

The Exhibition "The high technology XXI century".
Guests of our stand were a mayor of the Moscow Yuriy Luzhkov.

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