8030相序指示儀產(chǎn)品介紹（中文）

8030相序指示儀是一款專業(yè)用于三相電源系統(tǒng)相位檢測的便攜式儀器，可有效幫助用戶快速判斷電源相序狀態(tài)。該設(shè)備采用直觀的指示設(shè)計(jì)，通過LED燈光信號(hào)與數(shù)字顯示相結(jié)合的方式，實(shí)時(shí)反饋三相電壓的相位排列順序。其緊湊型機(jī)身結(jié)構(gòu)配合防滑外殼設(shè)計(jì)，既保證操作便捷性又提升設(shè)備耐用性，適用于各類工業(yè)現(xiàn)場環(huán)境。

本產(chǎn)品搭載智能檢測模塊，可在200V至480V的寬電壓范圍內(nèi)自動(dòng)識(shí)別相序狀態(tài)。當(dāng)檢測到正序時(shí)，設(shè)備會(huì)顯示綠色指示并發(fā)出持續(xù)蜂鳴提示；逆序狀態(tài)下則觸發(fā)紅色警示與間歇警報(bào)聲，幫助操作人員快速做出判斷。內(nèi)置的過壓保護(hù)電路可承受瞬間600V電壓沖擊，有效保障設(shè)備使用安全。

設(shè)備配備可更換式探針組，支持直接接入三相端子排或通過鱷魚夾連接測試點(diǎn)。雙模式供電設(shè)計(jì)兼容內(nèi)置鋰電池與USB外接電源，連續(xù)工作時(shí)間可達(dá)40小時(shí)。特別設(shè)計(jì)的低功耗待機(jī)功能在非使用狀態(tài)下自動(dòng)進(jìn)入休眠模式，延長電池使用壽命。產(chǎn)品適用于電動(dòng)機(jī)調(diào)試、配電柜檢測、發(fā)電機(jī)維護(hù)等多個(gè)領(lǐng)域，為工業(yè)設(shè)備安裝與維護(hù)提供可靠的相位檢測解決方案。

Phase Sequence Indicator 8030 Product Introduction (English)

The Phase Sequence Indicator 8030 is a professional portable instrument designed for three-phase power system analysis, providing real-time phase sequence detection with high reliability. Featuring a dual-display system combining multicolor LED indicators and LCD digital readout, this device offers clear visual confirmation of phase rotation status. Its ergonomic housing with impact-resistant casing ensures optimal performance in demanding industrial environments.

This analyzer operates within a wide voltage range of 200V to 480V AC, automatically identifying phase sequence through advanced detection circuitry. The unit provides immediate feedback through distinct audible alerts and color-coded visual signals: steady green illumination with continuous tone indicates correct phase rotation, while flashing red light accompanied by pulsed alarm signifies reversed sequence. Integrated voltage protection mechanism safeguards the device against transient surges up to 600V.

Equipped with interchangeable test probes and spring-loaded clips, the device supports flexible connection to various terminal types. The dual-power system utilizing rechargeable lithium battery and USB external supply ensures 40+ hours of continuous operation. Energy-saving sleep mode activation after 5 minutes of inactivity significantly extends battery life. Widely applicable in motor commissioning, power distribution testing, and generator maintenance scenarios, this instrument delivers efficient phase verification for industrial electrical systems.