詳細(xì)介紹
智能化交直流耐壓試驗(yàn)裝置:
執(zhí)行標(biāo)準(zhǔn):DL/848.2-2004 STYD-3000智能耐壓試驗(yàn)裝置是根據(jù)國(guó)家電力行業(yè)標(biāo)準(zhǔn)而設(shè)計(jì)的、性能*的智能耐壓試驗(yàn)設(shè)備,用于對(duì)各種電器產(chǎn)品、電氣元件、絕緣材料等進(jìn)行規(guī)定電壓下的絕緣強(qiáng)度試驗(yàn),以考核產(chǎn)品的絕緣水平,發(fā)現(xiàn)被試品的絕緣缺陷,衡量過(guò)電壓的能力。廣泛應(yīng)用于電工制造部門、電力運(yùn)行部門、科研單位和高等院校。 功能特點(diǎn) 1 320×240液晶顯示器、高速熱敏打印機(jī) 2 高低壓電壓、電流4路測(cè)量方式,高精度傳感器和高性能14位AD采集芯片 3 人機(jī)對(duì)話全鍵盤操作方式,智能化工作全過(guò)程,任選自動(dòng)方式和手動(dòng)方式 4 實(shí)時(shí)顯示高低壓電壓、電流,時(shí)間及耐壓結(jié)果,顯示直觀明了 5 完善的過(guò)壓、過(guò)流保護(hù),任意設(shè)定輸出電壓、高低壓電流上限和計(jì)時(shí)時(shí)間 6 具有接地檢測(cè)功能和回零檢測(cè)功能,接地和回零確定后才可進(jìn)行試驗(yàn),安全可靠 7 具有絕緣阻抗測(cè)試功能,直接反映被試品絕緣強(qiáng)度 8 逼近式調(diào)壓算法,到達(dá)設(shè)定電壓后自動(dòng)耐壓計(jì)時(shí),計(jì)時(shí)結(jié)束后自動(dòng)降壓回零 9 超過(guò)設(shè)定高低壓電流時(shí)自動(dòng)切斷電壓輸出,降壓回零,并發(fā)生聲光報(bào)警 10 精良的軟硬件抗干擾設(shè)計(jì),多種抗干擾手段,適應(yīng)惡劣電磁環(huán)境 11 自動(dòng)錯(cuò)誤診斷,易于發(fā)現(xiàn)和解決問(wèn)題 12 可選配遠(yuǎn)程通信、門聯(lián)鎖警燈警鈴、外接分壓器校驗(yàn)接口等 技術(shù)規(guī)格 13 輸入電壓:三相四線AC380V±10% 50Hz±1 14 輸出電壓:0-150kV 15 輸出容量:0-100kVA 16 計(jì)時(shí)范圍:0-999S 17 環(huán)境溫度:-20℃至50℃ 18 電壓精度 ≤5% (F.S) 19 電流精度 ≤5% (F.S) 試驗(yàn)變壓器 參數(shù):
STYD-3000 Programmed Power-frequency Voltage Withstand Test System Introduction STYD-3000 is designed according to the DL/848.2-2004 standare. It is used to proceed insulating strength test of kinds of such as electronic equipment, electric elements, insulated materials and so on,on purpose of testing the insulating level , finding the insulating bug of tested res and weight the ability of overpotential of them. Features • Programmed Voltage Regulating • Auto/Manual Regulating Mode • Voltage, Current, Time Setting • Four display windows for Output Voltage(HV), Output Current(HC), Input Current, and Withstand Time • Auto Detecting Inertia of Motor, step-by-step, try-and-error Voltage Regulating Method • Auto Timing at Setting Voltage, when Time up, Auto Regulating down to Bottom • Auto Shut off when over Setting Current(one of the input and output current), and Auto Regulating down to bottom, and Sound an Alarm • Auto Capture Peak Voltage when break down •Test data can be Printed, Auto/Manual Printing Mode • HW & SW Anti-Interference Specifications • Power Supply: Three-phase Four-wire system, 380V±10%, 50Hz±1 • High Voltage: 100kV (selectable) • High Current: 500mA (selectable) • Rated Capacity: 50kVA (selectable) • Accuracy: 1.0% • Ambient Temperature: 0~40oC • Ambient Humidity: <80% RH • Absolute Altitude: <1000m |