【產(chǎn)品中文介紹】
FME-2兩電勢源（電位差計專用）是一款專為精密電學測量設計的智能化供電設備，適用于實驗室、工業(yè)檢測及科研領(lǐng)域?qū)Ψ�(wěn)定電勢輸出的高要求場景。該設備通過創(chuàng)新電路設計和數(shù)字化控制技術(shù)，為用戶提供精準、可靠的雙通道電勢輸出，有效滿足電位差計、電橋測量等系統(tǒng)對獨立參考源的需求。
本產(chǎn)品采用全隔離雙通道輸出結(jié)構(gòu)，每路電勢源均可獨立設置輸出電壓值，支持0-5V寬范圍調(diào)節(jié)，最小分辨率達0.1mV。其特有的動態(tài)負載補償功能可自動適應0-100mA負載變化，確保在復雜工況下仍能維持±0.005%的電壓穩(wěn)定度。內(nèi)置高精度溫度傳感器配合自適應散熱系統(tǒng)，使設備在-10℃至50℃環(huán)境溫度范圍內(nèi)實現(xiàn)優(yōu)于5ppm/℃的溫漂控制。
在硬件設計方面，配備工業(yè)級金屬屏蔽殼體與多級濾波電路，有效抑制外部電磁干擾。人性化操作界面配備3.5英寸LCD顯示屏，支持數(shù)值直讀與狀態(tài)監(jiān)控功能，通過旋鈕編碼器可實現(xiàn)參數(shù)快速調(diào)節(jié)。雙路輸出支持串聯(lián)/并聯(lián)模式切換，擴展了設備在特殊測量場景中的適用性。模塊化電源設計使設備維護成本降低40%，平均無故障工作時間超過20,000小時。
該產(chǎn)品特別適用于材料電阻率檢測、傳感器標定、精密儀器校準等場景，其抗沖擊結(jié)構(gòu)和防反接保護設計可適應實驗室及工業(yè)現(xiàn)場的多變環(huán)境。緊湊型機身（280×210×85mm）與輕量化設計（凈重3.2kg）兼顧了設備便攜性與工作臺空間利用率。
【Product Introduction in English】
The FME-2 Dual Voltage Source (Specialized for Potentiometers) is an intelligent power supply device engineered for precision electrical measurement applications. Designed to meet the demanding requirements of laboratory, industrial testing, and scientific research environments, it delivers stable dual-channel voltage output through innovative circuit design and digital control technology, making it ideal for potentiometer systems and bridge measurement setups.
Featuring fully isolated dual-channel output architecture, each channel provides independently adjustable voltage ranging from 0-5V with 0.1mV resolution. The proprietary dynamic load compensation technology automatically adapts to load variations (0-100mA), maintaining voltage stability within ±0.005% under dynamic operating conditions. Integrated high-precision temperature sensors and adaptive thermal management system ensure temperature drift below 5ppm/℃ across an operational temperature range of -10℃ to 50℃.
Constructed with industrial-grade metal shielding and multi-stage filtering circuits, the device demonstrates exceptional resistance to electromagnetic interference. The user-friendly interface includes a 3.5-inch LCD display for real-time parameter monitoring, complemented by rotary encoders for swift adjustments. Series/parallel output modes expand application flexibility in specialized measurement scenarios. Modular power design reduces maintenance costs by 40% while achieving over 20,000 hours MTBF.
Particularly suited for material resistivity testing, sensor calibration, and precision instrument verification, its shock-resistant structure and reverse-connection protection ensure reliable performance in diverse laboratory and industrial settings. The compact dimensions (280×210×85mm) and lightweight construction (3.2kg net weight) optimize both portability and workspace efficiency.
With low harmonic distortion (<0.02%) and adaptive grounding selection function, this equipment significantly enhances measurement repeatability while complying with international electromagnetic compatibility requirements. The five-stage voltage ramp control and preset memory function streamline complex experimental procedures, establishing it as an essential tool for professionals seeking dependable voltage reference solutions.
