測(cè)試頻率 | 50, 100, 200, 400, 800 Hz |
測(cè)試精度 | 0.01-10000 ±1% (無(wú)量綱計(jì)算值) |
定子動(dòng)態(tài)測(cè)試 | 測(cè)試數(shù)據(jù)偏差為±1% |
轉(zhuǎn)子動(dòng)態(tài)測(cè)試 | 測(cè)試數(shù)據(jù)偏差為±2% |
電阻 | a) 測(cè)試范圍:0.01-999 Ω |
b) 0.01-99.9 Ω ±1%, 分辨率: 0.01 mΩ |
c) 100 Ω-500 Ω ±1.5%, displayed as whole numbers |
d) 501 Ω-999 Ω ±2.5%, displayed as whole numbers |
e) 相對(duì)精度 “Phase to Phase" ± 0.1% |
f) 4線測(cè)量技術(shù) (Compensation for thermoelectric offset voltages) |
阻抗 | a) 0.1-999 Ω ±2%, Max Resolution: 0.01 Ω |
b) 相對(duì)精度 “Phase to Phase" ± 0.2% |
電感 | a) 測(cè)量范圍:1-999mH |
b) 1-200mH ±2%, all other values ±3% |
c) 精度“Phase to Phase" ± 0.2% |
相角 | a) 1-90° ±1°, Max Resolution: 0.1° |
b) Relative Accuracy “Phase to Phase" ± 0.1° |
I/F倍頻值 | a) -50%~+99% ± 1%, Max Resolution: 0.1 % |
b) Relative Accuracy “Phase to Phase" ± 0.1% |
消耗因數(shù)DF | a) 1-99% measurement range (expressed as a percentage) |
b) 1-10% ±0.75% (C = 10-1000 nF) ±1.0% (all other values of C within range 2-2000 nF) |
c) 10-30% ±1.0% (This specification is based on battery operation and USB not connected to PC) |
電容測(cè)試 | a) 測(cè)量范圍:2-2000 nF ; |
b) 10-2000 nF ±5% (適合現(xiàn)場(chǎng)測(cè)試不能使用USB上傳到電腦) |
絕緣電阻 | a) 0-999 MΩ @500V or 1000V |
b) 1-100 MΩ ±3%, all other values ±5% |
鍵盤 | 觸摸數(shù)據(jù)鍵盤。帶背光顯示 |
顯示器 | 圖形液晶顯示器,單色128 x 128像素(3.8“);白光LED背光 |
存放溫度范圍 | 存放溫度: -20°C to +55°C (-4°F to +131°F) |
現(xiàn)場(chǎng)使用溫度: -10°C to +50°C (+14°F to +122°F) |
濕度 | 0-80% relative humidity, non-condensing |
安全型 | 遵循 IEC 61010-1 Ed. 3.0電磁兼容標(biāo)準(zhǔn) |
電磁輻射 | 61000-6-4 |
電磁抗擾性 | EN61000-6-2, EN61000-4-2, EN61000-4-3 |
電池 | 2x Li-ION cells with ≥ 2100 mAH capacity, UL 1642 (Safety) |