深圳金達通PI8030相序表/PI-8030
產品概述
深圳金達通PI-8030相序表是一款專業(yè)用于檢測三相電源相序關系的便攜式測試儀器。該產品通過LED指示燈和蜂鳴器聲音直觀顯示三相電路的相位狀態(tài)和順序，幫助用戶快速判斷相序是否正確。其輕巧便攜的設計適合現(xiàn)場作業(yè)，操作簡單且結果清晰可靠。1412
功能特點
PI-8030相序表具備開放相位狀態(tài)檢測功能，可準確識別正相、反相及缺相情況。儀器采用高穩(wěn)定性電路設計，支持20Hz至400Hz的寬頻測量范圍，適應不同電力環(huán)境需求。工作電壓覆蓋200V至480V三相交流電，最高可承受2000V/分鐘的耐壓測試（脈沖電壓4000V），確保在復雜工況下的安全使用。157
技術參數(shù)
儀器尺寸為85×64×23mm（不含測試導線），重量約200g，黑色外殼設計簡潔耐用。連續(xù)使用時間根據(jù)電壓不同有所差異：200V時可連續(xù)工作60分鐘，480V時為4分鐘。測試導線采用1米長度標準配置（R相紅色、S相白色、T相藍色），便于現(xiàn)場接線操作。1617
應用場景
本產品廣泛應用于電力系統(tǒng)維護、工業(yè)設備調試及三相電機安裝等領域，特別適合需要對供電線路相序進行快速檢測的場合。其可靠的性能可有效預防因相序錯誤導致的設備損壞，提升電力系統(tǒng)運行安全性。41329
Product Overview
The Shenzhen Jindatong PI-8030 Phase Sequence Tester is a professional portable instrument designed for detecting three-phase power supply sequence relationships. It visually indicates phase status and sequence through LED lights and buzzer sounds, enabling quick verification of correct phase rotation. Its compact and lightweight design facilitates field operations with straightforward operation and clear results.1412
Key Features
This tester provides open-phase detection capability, accurately identifying positive sequence, reverse sequence, and phase loss conditions. With high-stability circuitry, it supports a broad frequency measurement range from 20Hz to 400Hz, adapting to diverse power environments. Operating voltage covers 200V to 480V three-phase AC, withstanding up to 2000V/minute withstand voltage tests (4000V pulse), ensuring safe operation under complex conditions.157
Technical Specifications
The instrument measures 85×64×23mm (excluding test leads) and weighs approximately 200g, featuring a durable black housing. Continuous operation time varies by voltage: 60 minutes at 200V and 4 minutes at 480V. Standard 1-meter test leads (R-red, S-white, T-blue) simplify on-site wiring.1617
Applications
Ideal for power system maintenance, industrial equipment commissioning, and three-phase motor installations, this tester effectively prevents equipment damage caused by incorrect phase sequence, enhancing electrical system operational safety. Its reliability makes it particularly suitable for scenarios requiring rapid phase sequence verification in power supply lines.41329
PI-8030 相序表
深圳金達通PI8030相序表/PI-8030
用于對開放相位狀態(tài)和順序進行檢測，
通過蜂鳴器的聲音以及LED顯示檢查當
前三相電路的相序是否正確。
工作電壓：200V～480V（三相交流電）
高耐壓：2000V/分鐘 (脈沖電壓4000V）
可測量的頻率范圍：20Hz～400Hz
連續(xù)使用時間：200V ACV時（60分鐘內）
480V ACV時（4分鐘內）
儀表尺寸：85×64×23mm（不包括測試導線）
重量：約200g
產品顏色:黑
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