[PC520M數(shù)字萬(wàn)用表|日本三和SANWA數(shù)字萬(wàn)用表PC-520M]PC520M 高準(zhǔn)確度 帶存儲(chǔ)器(連接電腦)
43000個(gè)數(shù)據(jù)選取點(diǎn) ■5000count ■0.08%*高**度 ■真有效值檢測(cè)(AC) ■快速顯示刻度 ■電容器電容量檢測(cè) *漏電量大的電容器容量不能檢測(cè) ■溫度檢測(cè) (采用K型溫度探頭*血要另購(gòu)附件K-AD) *K型溫度探頭 K-250pc附件 ■頻率檢測(cè)(僅正弦波交流) ■數(shù)據(jù)鎖定/量程鎖定 ■自動(dòng)關(guān)機(jī)(約17分) 可解除 ■測(cè)試線電阻修正功能(無(wú)需調(diào)零) ■電流專用端子設(shè)有誤插入蜂鳴 ■帶保護(hù)套(可懸掛/測(cè)試線可固定) ■傾斜座 ■光電連接RS232C/USB接口(可選件)
數(shù)據(jù)鎖定狀態(tài) ■43000數(shù)據(jù)選取點(diǎn) 記憶功能 ■設(shè)定檢測(cè)時(shí)間間隔 0.05s/1s/20s/40s/1min/2min/4min/8min(DCV,ACV,DCA,ACA) 0.2s/1s/20s/40s/1min/2min/4min/8min(℃, Ω) 0.4s/1s/20s/40s/1min/2min/4min/8min (HZ) ■檢測(cè)時(shí)間設(shè)定較長(zhǎng)時(shí),自動(dòng)變?yōu)橹伙@示條形刻度,轉(zhuǎn)換成防止電池消耗的節(jié)能狀態(tài)。 ■為保證所得數(shù)據(jù)的準(zhǔn)確性,電池電壓低時(shí)自動(dòng)停止數(shù)據(jù)鎖定狀態(tài)。 ■存儲(chǔ)器中的數(shù)據(jù)可傳送到PC電腦
顯示:數(shù)值5000 刻度:52 抽樣率:數(shù)值 5次/秒 刻度60次/秒 **規(guī)格:IEC1010 CAT.III600V Max/CAT.II 1000VMax 電池壽命:DCV時(shí)連續(xù)約150小時(shí)(堿性電池)
■ AC true RMS■ 3-4/5 digits 5000 count■ 0.08% Basic accuracy■ Selectable 5 sensitivity for Hz■ 0.01 ohm resolution■ 0.01m V AC/DC resolution■ K-type temperature■ Capacitance 0.01nF up to 9.999mF■ Auto power off (enable or disable)■ Fast response cont. buzzer■ Fast speed bargraph (60times/sec.)■ Tilt stand■ Set off beeper■ Protective holster■ Logging 43,000 data points in built-in memory■ Call and Scrolling logged data in the LCD■ MAX & MIN logged data can appear in the LCD■ Search of MAX & MIN logged data at turning point■ Selection of measurement interval 0.05s, 1s, 20s, 40s, 1min, 2min, 4min or 8min■ Automatic stand-by during data logging to extend battery life■ Automatic stop of data logging when batteries are low to guarantee accuracy■ Download logged data to PCGeneral Specification
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