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標(biāo) | 項(xiàng)目 | YB43020F | YB43020BF | YB43020DF | 垂直系統(tǒng) | | 偏轉(zhuǎn)系統(tǒng) | 2mV/div~10V/div | 5mV/div~5V/div | 2mV/div~10V/div | 帶寬 | DC:0~20MHz -3dB, AC:10Hz~20MHz -3dB | 輸入阻容 | 1±3%MΩ//30±5pF(直接） 10±5%MΩ//23pF(經(jīng)探極） | 大輸入電壓 | 400V（DC+ACpeak) | 水平系統(tǒng) | | 顯示方式 | 自動(dòng)，觸發(fā)，鎖定，單次 | 掃描時(shí)間系數(shù) | 0.1uS/div~0.2S/div按1-2-5進(jìn)位共分20檔,誤差為±3% | 0.1uS/div~0.2S/div按1-2-5進(jìn)位共分20檔誤差為±3% | 0.1uS/div~10S/div按1-2(2.5)-5進(jìn)位共分29檔,誤差為±3%,慢掃檔誤差為±8% | 擴(kuò)展 | *5誤差為±5% | 交替擴(kuò)展 | *5誤差為±5% | 觸發(fā)系統(tǒng) | | 觸發(fā)源 | CH1,CH2,交替,電源,外 | 耦合 | AC/DC(外)常態(tài)/TV-V/TV-H | 極性 | +,- | 大輸入電壓 | 400V(DC+ACp-p) | X-Y方式 | | 信號(hào)輸入 | X軸:CH1, Y軸CH2 | 偏轉(zhuǎn)系數(shù) | 同CH1 | 頻率響應(yīng) | AC:10Hz~1MHz -3dB; DC:0~1MHz -3dB | Z軸系統(tǒng) | | 大輸入電壓 | 50V(DC+ACp-p) | 輸入電阻 | 10KΩ | 輸入極性 | 低電平加亮 | 頻率范圍 | DC~5MHz | 校準(zhǔn)信號(hào) | | 波形 | 方波 | 頻率 | 1KHz±1% | 幅度 | 0.5Vpp±1% | 物理特性 | | 電壓 | AC 220V±10%, 或11V±10% | 頻率 | 50Hz±5% | 視在功率 | 約35VA | 外形尺寸及質(zhì)量 | 130*285*385 約6.5kg |
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希瑪紅外測(cè)溫儀：AR280，AR-280，AR300，AR-300，AR350，AR-350,AR842A，AR-842A，AR852B,AR-852B,AR862A,AR-862A,AR872D,AR-872D,AR872，AR-872，AR882，AR-882，AR882A,AR-882A,AR892，AR-892,AR922，AR-922,AR872A,AR-872A; 希瑪噪音計(jì)：AR814，AR-814，AR824，AR-824,AR834，AR-834,AR854，AR-854; 希瑪風(fēng)速儀：AR816，AR-816，AR826，AR-826，AR836，AR-836，AR846，AR-846,; 希瑪易燃?xì)怏w測(cè)試表：AR8800A+,AR-8800A+； 希瑪鹵素氣體測(cè)試表：AR5750A，AR-5750A; 希瑪照度計(jì)：AR813，AR-813，AR823，AR-823; 希瑪測(cè)距儀：AR821，AR-821,AR831，AR-831，AR841，AR-841，AR851，AR-851; 希瑪溫濕度計(jì)：AR827，AR-827，AR837，AR-837，AR847，AR-847; 希瑪超聲波測(cè)厚儀：AR850，AR-850，AR860，AR-860; 希瑪涂層測(cè)厚儀：AR930，AR-930，AR931，AR-931; 希瑪測(cè)振儀：AR63A,AR-63A,AR63-A,AR63B,AR-63B,AR63-B 希瑪兆歐表：AR3126，AR-3126,AR917，AR-917; 希瑪線纜測(cè)高儀：AR600E, 希瑪(家居用品)：AR810，AR-810，AR140，AR-140，AR141，AR-141,AR142，AR-142,AR146，AR-146，AR110，AR-110，AR111，AR-111，AR114，AR-114，AR115，AR-115，AR116，AR-116，AR123，AR-123，AR120，AR-120，AR166，AR-166，AR131，AR-131，AR130，AR-130，AR134，AR-134，AR135，AR-135，AR136，AR-136，AR137，AR-137，AR160，AR-160，AR170，AR-170，AR162，AR-162AR171，AR-171，AR180，AR-180，AR181，AR-181,AR105，AR-105，AR106，AR-106，AR100，AR-100，AR190,AR-190，AR151,AR-151，AR805，AR-805，AR133，AR-133; 深圳美瑞克耐壓儀:RK2670,RK-2671，RK2670A,RK-2670A,RK2671A,RK-2671A,RK2671B,RK-2671B,RK2671C,RK-2671C,RK2672A,RK-2672A,RK2672B,RK2672B,RK2672C,RK-2672C,RK2672D,RK-2672D,RK2674A,RK-2674A,RK-30KV AC/DC,RK-50KVAC/DC, 美瑞克泄露電流測(cè)試儀：RK2675A,RK-2675A,RK2675B,RK-2675B,RK2675C,RK-2675C,RK2675W,RK2675W,RK2676A,RK-2676A； |
