BK810B3多功能電錶/BK-810B3
產(chǎn)品概述
BK810B3多功能電表是一款設(shè)計堅固、操作簡便的電子測量儀器，適用于多種電氣參數(shù)的精準測量。該產(chǎn)品采用3½位數(shù)字顯示，具備高解析度和良好的測量穩(wěn)定性，能夠滿足工業(yè)、實驗室及日常維修等場景的需求。其多功能性體現(xiàn)在可測量直流/交流電壓、電流、電阻、二極管及導(dǎo)通測試等，同時支持電晶體hFE測試功能，為用戶提供全面的電氣參數(shù)分析工具。56
核心功能
BK810B3支持直流電壓測量范圍200mV至600V，解析度達100μV，輸入阻抗為10MΩ，確保高精度測量；交流電壓測量覆蓋200V和600V檔位，適用于50Hz至500Hz頻段。電流測量分為2mA至10A多檔，并配備10A檔輸入警示蜂鳴功能，提升使用安全性。電阻測量范圍從200Ω至20MΩ，支持二極管測試（測試電流約6mA）及蜂鳴導(dǎo)通測試，方便快速排查電路故障。此外，電晶體hFE測試功能可評估晶體管放大性能。35
設(shè)計特點
產(chǎn)品采用人性化設(shè)計，按鍵布局清晰，搭配高對比度顯示屏，確保數(shù)據(jù)讀取直觀。內(nèi)置保護電路可承受高達500V的輸入電壓，有效防止誤操作損壞設(shè)備。緊湊的機身結(jié)構(gòu)兼顧便攜性與耐用性，適合現(xiàn)場作業(yè)。測試線接口采用標準插孔設(shè)計，兼容常見測試探頭。112
應(yīng)用場景
BK810B3廣泛應(yīng)用于電力檢修、電子設(shè)備維護、教育實驗等領(lǐng)域。例如，在工業(yè)設(shè)備調(diào)試中可快速檢測電壓波動或線路導(dǎo)通性；在實驗室中用于精確測量電路參數(shù)；亦適用于家庭電器故障排查。其多功能集成設(shè)計減少了攜帶多臺儀器的麻煩，提高了工作效率。619
Product Overview
The BK810B3 Multifunctional Digital Meter is a robust and user-friendly electronic measuring instrument designed for accurate measurement of various electrical parameters. Featuring a 3½-digit display, it offers high resolution and stable performance, suitable for industrial, laboratory, and routine maintenance applications. Its versatility includes DC/AC voltage, current, resistance, diode testing, continuity check, and transistor hFE testing, providing comprehensive electrical analysis capabilities.56
Key Features
The meter supports DC voltage measurement from 200mV to 600V with 100μV resolution and 10MΩ input impedance; AC voltage covers 200V and 600V ranges (50Hz-500Hz). Current measurement ranges from 2mA to 10A, with an audible alert for the 10A range to enhance safety. Resistance measurement spans 200Ω to 20MΩ, alongside diode testing (~6mA current) and continuity buzzer for efficient circuit troubleshooting. The transistor hFE test evaluates amplification performance.35
Design Highlights
With an ergonomic layout and high-contrast display, the BK810B3 ensures intuitive operation. Built-in protection withstands up to 500V input, safeguarding against misuse. Its compact and durable structure is ideal for fieldwork, while standard probe jacks ensure compatibility with common accessories.112
Applications
Ideal for power maintenance, electronic repair, and educational labs, the BK810B3 excels in scenarios like industrial equipment diagnostics (voltage fluctuation detection), precise circuit measurements, and household appliance troubleshooting. Its integrated functions eliminate the need for multiple devices, boosting operational efficiency.619
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