PROVA8500电力节能测试仪
待机电力量测(0~100W, 分辨率0.001W)
ㄧ般电力(0~2000W)
100W交流电力供应+交流电力分析
可设定标准电压与频率(85~250V, 45Hz~65Hz)
电力质量测量(功率、功率因素、电压、电流)
PROVA8500电力节能测试仪,电力节能测试仪,节能测试仪

产品型号:PROVA8500产品名称:PROVA8500电力节能测试仪产品货号:产品价格:0产品:台湾泰仕产品类别:物理性质检测仪器
PROVA8500电力节能测试仪
待机电力量测(0~100W, 分辨率0.001W)
ㄧ般电力(0~2000W)
100W交流电力供应+交流电力分析
可设定标准电压与频率(85~250V, 45Hz~65Hz)
电力质量测量(功率、功率因素、电压、电流)
可透过RS-232C界面在PC做设定(选项:RS-232C对USB线)
可设定过电流保护(OCP)
99笔预设电压和频率
待机和操作按钮
修正键可以修正错误输入
待机电力测量:可应用在笔记型计算机、桌上型个人计算机、LCD电视.....等
范围
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分辨率
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精准度
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批注
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85V - 250V
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0.1V
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±1%
|
THD < 2%
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45Hz - 65Hz
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0.01Hz
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± 0.1 Hz
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-
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10mW - 100W
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0.1mW
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± 1 % ± 0.05W
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-
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5mA – 0.6A
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0.1mA/ 1mA
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± 1 % ± 0.5mA
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(注1)
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0.6A – 1.5A
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± 1 % ± 5mA
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PF (0 ~ 1)
|
0.001PF
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±0.1Hz
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-
|
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注1:本测试仪(正面控制板)输出为100W,故电流()设定范围,随电压设定而改变;例如:电压设定值大于150V时,电流输出将仅为0.75A。
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|
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范围
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分辨率
|
精准度
|
100mW - 2000W
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0.1mW/1mW/
0.01W/0.1W/1W
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± 1 % ± 0.5W
|
85V - 250V
|
0.1V
|
± 1 %
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5mA – 0.6A
|
0.1mA/
1mA/
0.01A
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± 1 % ± 5mA
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0.6A – 1.5A
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± 1 % ± 50mA
|
1.5A - 10A
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± 1 % ± 0.1A
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PF (0~1)
|
0.001PF
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± 0.04
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45Hz - 65Hz
|
0.01Hz
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± 0.1Hz
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THD (0.0 - 20.0%)
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0.1%
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± 2%
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THD (20.0 – )
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±3% of reading ±5%
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THD (1000 – 999.9%)
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±10% of reading ±10%
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Hn (1 – 10th)
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0.1mA/
0.001A/
0.01A
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reading in mA: ±1.4% of reading ±1mA
reading in A: ±1.4% of reading ±0.1A
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Hn (11 – 20th)
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reading in mA: ±4% of reading ±1mA
reading in A: ±4% of reading ±0.1A
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Hn (21 – 50th, A range)
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reading in mA: ±10% of reading ±1mA
reading in A: ±10% of reading ±0.1A
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Hn (21 –50th, mA range)
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reading in mA: ±20% of reading ±1mA
reading in A: ±20% of reading ±0.1A
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(作者:郑经理 来源:南昌星枫仪器有限公司)