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1、1光伏逆變器Photovoltaicgrid-connectedinverter斷路器circuit-breaker直流/交流濾波器DC/ACfilter熔絲/熔斷器fuse變壓器transformer2端子terminal鈑金件sheetmetal電解電容electrolyticcapacitor熱縮管heatshrinktube避雷器surgearrester3電流傳感器electriccurrenttransducer導(dǎo)軌guiderail接觸器contactor母排busbar連接器connector螺絲刀s
2、crewdriver4螺母nut扳手(Am.)awrench;(Br.)aspanner剝線鉗wirestrippers壓線鉗crimpingpliers散熱器radiator電阻resistor阻抗impedance5型式實(shí)驗(yàn)typetest放電discharge試驗(yàn)順序sequenceoftests電氣參數(shù)試驗(yàn)electricalratingstest危險(xiǎn)hazard電氣間歇clearance爬電距離creepagedistance6絕緣insulation模擬電網(wǎng)simulatedutility品質(zhì)因素qual
3、ityfactor諧振頻率resonantfrequency最大功率跟蹤maximumpowerpointtracking(MPPT)外殼enclosure擊穿breakdown7中性neutral額定值rated定額rating剩余電流residualcurrent有效值r.m.svalue8孤島效應(yīng)islanding計(jì)劃性孤島效應(yīng)intentionalislanding非計(jì)劃性孤島效應(yīng)unintentionalislanding防孤島效應(yīng)anti-islanding直接接觸directcontact防護(hù)等級deg
4、reeofprotection公共連接點(diǎn)pointofcommoncoupling9電壓偏差voltagedeviation基波fundamental諧波harmonic不平衡度unbalancefactor校準(zhǔn)calibration校驗(yàn)verification10可接觸accessible電力轉(zhuǎn)換設(shè)備powerconversionequipment保護(hù)連接protectivebonding次級電路secondarycircuit靜電放電electrostaticdischarge(ESD)電磁兼容性electrom
5、agneticcompatibility(EMC)11刻度/量程scale彈簧spring分流/分路/并聯(lián)/旁路shunt整流器rectifier極性polarity(保險(xiǎn)絲)燒斷blow12陰極cathode集電極collector發(fā)射極emitter漏電流leakage夾住/夾緊clamp通風(fēng)/流通空氣ventilation緊密/結(jié)合compound13故障malfunction發(fā)電機(jī)generator濕度humidity潮濕/濕氣moisture萬用表multimeter半導(dǎo)體semiconductor二極管d
6、iode14晶閘管thyristor電子晶體管transistor相位(控制)phase硅silicon晶體crystal薄片wafer陽極/正極anode15熱的/熱量的thermal線電壓line停止/終了cease標(biāo)準(zhǔn)/判據(jù)criteria示波器oscilloscope使…飽和saturate動態(tài)區(qū)域activeregion有源濾波器activefilter帶通濾波器narrowbandfilter低通濾波器low-passfilter高通濾波器high-passfilter16門限/閾值threshold應(yīng)變
7、計(jì)量器straingage編碼encode反向放大器invertingamplifier同相放大器uninvertingamplifier制造fabricate集成電路integratedcircuit封裝capsule截止/關(guān)閉cutoff為…標(biāo)號label觸發(fā)器flip-flop上升沿leadingedge下降沿lagging(trailing)edge線圈/繞組coils/winding17允許溫升allowabletemperaturerise并聯(lián)inparallelwith串聯(lián)inserieswith損耗l
8、oss固有的inherent必需的/必不可少的indispensable空載noload滿載fullload過載overload欠電壓undervoltage繼電器relay合金alloy頻率frequency轉(zhuǎn)/分、秒revolutionsperminute/second18發(fā)電generating檢修overhauling斬波電路chopp
