交流瓦特ACWatt(50or60Hz,PF0.5to1.CT=1)
Model21(0to50A)
|
范围 |
分辨率 |
读值准确度21(0-30A)
读值准确度23(0-60A) |
读值准确度21(30-50A)
读值准确度23(60-100A) |
|
0.000–9.999W |
0.001W |
±1%±0.02W |
±2%ofVA±5dgts |
|
10.00–99.99W |
0.01W |
±1%±0.2W |
±2%ofVA±5dgts |
|
100.0–999.9W |
0.1W |
±1%±0.2W |
±2%ofVA±5dgts |
|
1.000–9.999KW |
0.001KW |
±1%±0.02KW |
±2%ofVA±5dgts |
|
10.00–99.99KW |
0.01KW |
±1%±0.2KW |
±2%ofVA±5dgts |
|
100.0–999.9KW |
0.1KW |
±1%±0.2KW |
±2%ofVA±5dgts |
|
1000–9999KW |
1KW |
±1%±2KW |
±2%ofVA±5dgts |
交流电流ACCurrent(50or60Hz,TrueRMS)
|
范围(Model19,21) |
范围(Model23) |
分辨率 |
读值准确度 |
|
0.30–60.00mA |
0.30–60.00mA |
0.01mA |
±0.5%±5dgts |
|
60.0–600.0mA |
60.0–600.0mA |
0.1mA |
±0.5%±5dgts |
|
0.030–3.000A |
0.030–9.999A |
0.001A |
±0.5%±5dgts |
|
3.00–30.00A |
10.00–60.00A |
0.01A |
±0.5%±5dgts |
|
30.00–50.00A |
60.00–99.99A |
0.01A |
±1.0%±5dgts |
交流电压ACVoltage(50or60Hz,TrueRMS)
|
范围 |
分辨率 |
读值准确度 |
范围 |
分辨率 |
读值准确度 |
|
3V–250V |
0.1V |
±0.5%±5dgts |
250V–600V |
0.1V |
±0.5%±5dgts |
交流电压谐波分析（百分比%及大小,1到99次)
|
范围 |
分辨率 |
%准确度 |
分辨率 |
大小准确度 |
|
50V–600V |
0.1% |
±0.5% |
0.1V |
±0.5%±0.5V |
交流电流谐波分析（百分比%及大小,1到99次谐波）
|
范围(Model19,21) |
范围(Model23) |
分辨率 |
%准确度 |
分辨率 |
大小准确度 |
|
10.00–60.00mA |
10.00–60.00mA |
0.1% |
±0.5% |
0.01mA |
±0.5%±0.1mA |
|
60.0–600.0mA |
60.0–600.0mA |
0.1% |
±0.5% |
0.1mA |
±0.5%±1mA |
|
0.5–3.000A |
0.5–9.999A |
0.1% |
±0.5% |
0.001A |
±0.5%±0.01A |
|
3.00–30.00A |
10.00–60.00A |
0.1% |
±0.5% |
0.01A |
±0.5%±0.1A |
|
30.00–60.00A |
60.00–99.99A |
0.1% |
±1.0% |
0.01A |
±1.0%±0.1A |
功率因素（PF）,相角（Φ）(Model21and23)
|
范围(PF) |
分辨率 |
读值准确度 |
范围(Φ) |
分辨率 |
读值准确度 |
|
0.000–1.000 |
0.001 |
±1° |
-180°to180°(0°to360°) |
0.1° |
±1° |
谐波总量百分比(%THD-F,1到99次谐波)波形因素（CrestFactor,C.F.）
|
范围 |
分辨率 |
读值准确度 |
范围 |
分辨率 |
读值准确度 |
|
0.0–999.9% |
0.1% |
±0.5%±5digits |
1.00–99.99 |
0.01 |
±5%±30digits |
一般規格
|
钳部直径 |
约30mm |
|
电池规格 |
1.5VSUM-3x2 |
|
显示 |
4+2+2位数LCD |
|
耗电量 |
约5mA |
|
自动关机 |
30分钟 |
|
LCD显示更新速度 |
约每秒两次 |
|
每周期取样速度 |
512次（电压电流）,256次（瓦特） |
|
操作温度 |
-10°Cto50°C |
|
重量 |
200g |
|
储存温度 |
-20°Cto60°C |
|
操作湿度 |
<85%relative |
|
储存湿度 |
<75%relative |
|
尺寸 |
210(L)x62(W)x35.6mm(H),8.3"(L)x2.5"(W)x1.4"(H) |
|
附件 |
测试棒x1,携带用背袋x1,说明书x1,电池1.5Vx2 |
|
选购 |
鳄鱼夹 |
