High-Precision Pressure Gauge for Transformer Temperature Control
Working principal & Application
WTZK-02/03 Series Transformer Temperature Controller (BWY-02/03 Series Transformer Temperature Controller), be applicable to measure the temperature of transformer oil or other liquid, airs and steam. And when the temperature that measured is reached or exceeded the initial value it will send out the contact-point signal. It is suitable for taking measurement and control of oil temperature in transformer that over 500KVA. The temperature controller is consist of temperature bulb(the temperature detector), capillary tube and elastic component. Inside the 3 parts of the temperature controller is filling with temperature-sensing medium as a sealed system. When the measured temperature changes the volume of actuating medium in the temperature bulb will be changed along with linear graduation. This volume increment is transmitted by capillary tube to take a corresponding linear displacement. After magnifying the linear displacement by a special amplifier, the measured temperature can be indicated and switch on a micro switch to send out a signal.
TECHNICAL SPECIFICATION
1. MEASURING SCOPE: 0~100℃
2. INDICATIVE ACCURACY: 1.5grade
3. SWITCH FUNCTION
3.1 setting accuracy: ±3℃
3.2 switch difference: 6±2℃
3.3 rated power: AC220V/1.5A
4. BULB DIMENSION: φ14×150
5. INSTALLING DIMENSION OF BULB: Male Thread M27×2
6. INSTALLING DIMENSION OF GAUGE: 3 Apertures φ6 144×210
7. STANDARD PERSET VALUE OF SWITCH: First limit: 55℃ Second limit: 80℃
The WTZK-02/03 Series is designed to seamlessly measure the temperature of transformer oil, alongside other liquids, gases, and steam. This versatility makes it an indispensable tool for a wide range of applications, from power generation to industrial processes where accurate temperature readings are crucial. Central to its functionality is the integration of a sophisticated pressure gauge, a component that elevates its ability to provide real-time, accurate data feedback. This pressure gauge isn't just another component; it's the linchpin in the device's ability to deliver precise temperature measurements under varying conditions and pressures. Employing cutting-edge sensor technology, the WTZK-02/03 Series transforms the complex task of monitoring transformer oil temperature into a streamlined, efficient process. This ensures not only the longevity and reliability of the transformers it serves but also enhances safety standards by preemptively identifying potential issues before they escalate. Moreover, the integration of this advanced pressure gauge technology facilitates a dual-functionality, enabling the device to measure both temperature and pressure - a feature that sets it apart in a crowded market of temperature controllers. Whether it's for industrial applications, power transmission, or supporting renewable energy infrastructure, the WTZK-02 Series emerges as an essential tool, promising unparalleled accuracy and reliability in transformer temperature control.
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