Talk to adapt to the scope and principle of temperature controller Shanghai dragon instrument electric appliance co. , LTD

Temperature controller is regulating the integration of intelligent temperature control instrument, it adopted the full digital integration design, programmable temperature curve or point temperature control, multiple PID adjustment, output power limit curve programming, manual/automatic switch, soft start, alarm switch output, real time data query and communication with the computer, and other functions, and temperature display instrument ZK thyristor voltage regulator. Integrating temperature measurement, adjustment, drive and instrument output thyristor trigger signals directly, can drive all kinds of thyristor load. Dry type transformer temperature controller adopts high-performance PT100 sensors, is to guarantee the safe operation of the dry type transformer control device. The new instrument design, compact structure, strong, showed marked, intuitive and has a more complete system of protection, parameter save and output instructions, etc. Its unique transfinite alarm temperature, overtemperature trip; Break alarm output load, can better guarantee the unattended power system safe and efficient operation. The circuit of the three-phase winding temperature shows that the highest temperature or phase winding track display ( Can be arbitrary switching) 。 Any more than the preset point all the way that control fan. Realize the cooling fan start-stop automatic control or manual control ( Can be arbitrary switching) 。 Fan start-stop, tripping over temperature alarming and overtemperature display, output, and remote transmission of signals. Automatically by the temperature sensor to the environment temperature sampling, real-time monitoring, when the environment temperature is higher than the control set point control circuit starts, you can set the control back to the poor. Such as the temperature rose, when reaches the set point of transfinite alarm temperature, start the transfinite alarm function. When controlled temperature can not get effective control, in order to prevent the destruction of the equipment can be controlled by the function of the trip to stop the equipment to continue running.