CAJ | 학술논문

超温保护装置的可靠性对快热式热水器安全运行起到了关键的保障作用，IEC标准和GB国标均规定了相关耐久性测试项目，以确保热水器在整个寿命期间安全使用。介绍了一个能够实现对用于超温保护的热断路器和泄压保护装置在标准规定条件下进行耐久性试验的一体化测试系统，包括该系统基本功能及硬件架构、PLC控制流程和应用LabVIEW编写的操作界面及其程序框图细节，并给出了测试数据曲线，为实施该检测项目提供了一种有效方法。
초온보호장치적가고성대쾌열식열수기안전운행기도료관건적보장작용，IEC표준화GB국표균규정료상관내구성측시항목，이학보열수기재정개수명기간안전사용。개소료일개능구실현대용우초온보호적열단로기화설압보호장치재표준규정조건하진행내구성시험적일체화측시계통，포괄해계통기본공능급경건가구、PLC공제류정화응용LabVIEW편사적조작계면급기정서광도세절，병급출료측시수거곡선，위실시해검측항목제공료일충유효방법。
The reliability of the Over-temperature protective device is a vital safeguard for safe operation of instantaneous water heaters;IEC & GB standards specify the related endurance test to ensure the safety during the whole useful life period of the water heaters. It introduces an integrative test system performing the test under the conditions specified in the standards, including details of the test system including hardware architecture, PLC control process and test operating interface and block diagrams based on LabVIEW, and gives test curve&data;it provides an effective means for the endurance test.