類型可調(diào)直流電源 品牌華儀（Extech） 型號6403 輸出電流A輸入電壓V輸出電壓V輸出功率W頻率范圍HZ工作溫度℃產(chǎn)品認(rèn)證 簡單介紹 單相輸出。 ?全系列采用脈寬調(diào)變(PWM)技術(shù)設(shè)計(jì)(Switching)。 ?全范圍可調(diào)輸出電壓及頻率設(shè)定范圍(0~300V,47~63HZ)。 ?在阻性負(fù)載下波形失真小于1%。 ?Extech 6403 6405 6410 6420 6430 6440 6460 高功率、數(shù)字式交流電源供應(yīng)器,咨詢電話:0512-68551216/68551217 高功率、數(shù)字式交流電源供應(yīng)器的詳細(xì)介紹?超強(qiáng)輸出波峰因子比可達(dá)3:1。 ?可記憶電壓、頻率及電流上限設(shè)定。 ?4組大型LED顯示器，可同時(shí)顯示輸出頻率、電壓、電流、功率/功率因數(shù)量測數(shù)值。 ?瞬時(shí)反應(yīng)快，在瞬間加重載或除載時(shí)波形可于2msec內(nèi)回復(fù)。 ?特殊的恒流輸出設(shè)計(jì)，可輕易激活馬達(dá)、壓縮機(jī)等高激活電流負(fù)載。 ?全范圍輸出電壓的穩(wěn)壓率可達(dá)0.5%。 ?高激活負(fù)載能力，可激活額定輸出容量3倍之電流而不作限制保護(hù)。 ?高電力密度設(shè)計(jì)、體積小、重量輕。 ?內(nèi)建PLC遙控界面，可執(zhí)行Test/Reset及M1,M2,M3三組程序記憶的遙控輸出。 ?輸出過載、短路、過溫度保護(hù)及警報(bào)。 ?可內(nèi)含輸入功率因子改善線路(PFC)。 ?前面板輸入軟件校正。 ?前面板可輸出小容量(15A)負(fù)載輸出萬用插座，適合各種被測物的電源插頭。 ?Extech 6403 6405 6410 6420 6430 6440 6460 高功率、數(shù)字式交流電源供應(yīng)器,咨詢電話:0512-68551216/68551217 SPECIFICATIONS MODEL6403640564106420643064406460INPUTPhase1ø3øVoltage230Vac±15%220/380Vac±10%Frequency47-63HzOUTPUTMax. Power3KVA5KVA10KVA20KVA30KVA40KVA60KVAMax. Current (r.m.s) *10-150V25.2A42.0A84.0A168.0A252.0A336.0A504.0A0-300V12.6A21.0A42.0A84.0A126.0A168.0A252.0AMax. Current (r.m.s)0-300V12.6A21.0A42.0A84.0A126.0A168.0A252.0A(Option 0-600V)*20-600V6.3A10.5A21.0A42.0A63.0A84.0A126.0APhase1ø/2WTotal Harmonic Distortion (T.H.D)< 1% at 47-63Hz (Resistive Load)Crest Factor>3Line Regulation± 0.1VLoad Regulation± (0.5% of output 0.5V) at Resistive LoadResponse Time< 2 msecSETTINGSVoltageRange0-150V/0-300V Selectable or 0-300V/0-600V Selectable(Option 0-600V)Resolution0.1VAccuracy±(1% of setting 2counts)FrequencyRange47.0-63.0Hz Full Range AdjustResolution0.1HzAccuracy±0.02% of settingMEASUREMENTVoltageRange0.0-300.0V / 0.0-600.0V(Option 0-600V)Resolution0.1VAccuracy± (1% of reading 2counts) for 0-300V / ± (1% of reading 4counts) for 0-600VFrequencyRange47.0-63.0HzResolution0.1HzAccuracy±0.1HzCurrent (r.m.s)RangeL0.000-3.500A0.00-35.00A0.0 - 350.0AH3.00-35.00A30.00-350.0A300 - 3500AResolutionL0.001A0.01A0.1AH0.01A0.1A1AAccuracyL± (1% of reading 5counts)± (1% of reading 2counts)± (1% of reading 2counts)H± (1% of reading 1count)± (1% of reading 1count)Current (r.m.s)RangeL0.000-3.500A0.00-35.00A(Option 0-600V)H3.00-35.00A30.00-350.0A　ResolutionL0.001A0.01A　H0.01A0.1A　AccuracyL± (1% of reading 5counts)± (1% of reading 2counts)　H± (1% of reading 1count)± (1% of reading 1count)PowerRangeL0.0-350.0W0.000-3.500KW0.00-35.00KWH300-4000W3.00-40.00KW30.00-350.0KWResolutionL0.1W0.001KW0.01KWH1W0.01KW0.1KWAccuracyL± (1.5% of reading 5counts)H± (1.5% of reading 1count)Power FactorRange0.000-1.000Resolution0.001AccuracyW / V x A , Calculated and displayed to three significant digitsGENERALPLC RemoteI/P ： ON/OFF, M1, M2, M3, O/P ： ProcessingMemory3 memories(M1, M2, M3)Auto Voltage AdjustEnable it for improve voltage regulation within ±0.1VEfficiency? 80%(at Full Load )? 85%(at Full Load )ProtectionOver Load , Short Circuit , Over TemperatureCalibrationFront Panel CalibrationEnvironment0-40℃/20-80%RHDimension (W×H×D) mm430×222×650430×222×650430×489×650430×756×650600×978×900600×978×900800×1245×900Dimension with Caster (W×H×D) mm430×306×650430×306×650430×573×650430×863×650600×1085×900600×1085×900800×1390×900Dimension (W×H×D) mm (PFC)430×489×650430×489×650430×622×650430×756×650600×978×900600×978×900800×1245×900Dimension with Caster (W×H×D) mm (PFC)430×573×650430×573×650430×729×650430×863×650600×1085×900600×1085×900800×1390×900Net Weight47Kg69Kg150Kg216Kg372Kg402Kg487KgNet Weight (PFC)83Kg119Kg226Kg346Kg536Kg