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价格:电议
所在地:福建 龙岩市
型号:DE-5000
更新时间:2013-01-21
浏览次数:712
公司地址:龙岩市华莲路142号恒兴绿景1号楼502室
萧林(先生) 经理
规 格
温度/湿度
外型尺寸/重量
附 件
电气规格
规格表示如: ± ( 读值% +zui低位数数值 ),温度23°C ± 5°C,湿度<75% R.H.
■ Resistance (Parallel / Series mode)
Range |
Resolution |
100/120Hz |
1kHz |
10kHz |
100kHz |
20.000Ω |
0.001Ω |
─ |
1.0%+3* |
1.0%+3* |
2.0%+3* |
200.00Ω |
0.01Ω |
1.0%+3 |
0.3%+2 |
0.3%+2 |
0.6%+3 |
2.0000kΩ |
0.0001kΩ |
0.3%+2 |
0.3%+2 |
0.3%+2 |
0.6%+3 |
20.000kΩ |
0.001kΩ |
0.3%+2 |
0.3%+2 |
0.3%+2 |
0.6%+3 |
200.00kΩ |
0.01kΩ |
0.5%+2 |
0.5%+2 |
0.5%+2 |
1.0%+3 |
2.0000MΩ (2.000MΩ) |
0.0001MΩ |
1.0%+3 |
1.0%+3 |
1.0%+3 |
─ |
0.001MΩ |
─ |
─ |
─ |
2.0%+3* |
|
20.000MΩ (20.00MΩ) |
0.001MΩ |
2.0%+3* |
2.0%+3* |
─ |
─ |
0.01MΩ |
─ |
─ |
2.0%+3* |
─ |
|
200.0MΩ |
0.1MΩ |
2.0%+3* |
2.0%+3* |
─ |
─ |
* Do open/short calibration before measuring for above ranges with * to have better precision measurements.
■ DCR
Range |
Resolution |
Accuracy |
200.00Ω |
0.01Ω |
1.0%+3* |
2.0000kΩ |
0.0001kΩ |
0.2%+2 |
20.000kΩ |
0.001kΩ |
0.2%+2 |
200.00kΩ |
0.01kΩ |
0.5%+2 |
2.0000MΩ |
0.0001MΩ |
1.0%+3 |
20.000MΩ |
0.001MΩ |
2.0%+3* |
200.0MΩ |
0.1MΩ |
2.0%+3* |
* Do open/short calibration before measuring for above ranges with * to have better precision measurements.
■ Capacitance (Parallel / Series mode)
Range |
Resolution |
100/120Hz |
1kHz |
10kHz |
100kHz |
200.00pF |
0.01pF |
─ |
─ |
1.2%+5* |
2.0%+5* |
2000.0pF |
0.1pF |
─ |
2.0%+3* |
0.3%+2 |
0.6%+3 |
20.000nF |
0.001nF |
2.0%+3* |
0.3%+2 |
0.3%+2 |
0.6%+3 |
200.00nF |
0.01nF |
0.3%+2 |
0.3%+2 |
0.3%+2 |
0.6%+3 |
2000.0nF |
0.1nF |
0.3%+2 |
0.3%+2 |
0.6%+2 |
2.0%+5* |
20.000μF (20.00μF) |
0.001μF |
0.3%+2 |
0.6%+2 |
1.2%+5* |
─ |
0.01μF |
─ |
─ |
─ |
3.0%+5 (10μF max.)* |
|
200.00μF (200.0μF) |
0.01μF |
0.6%+2 |
1.0%+3* |
─ |
─ |
0.1μF |
─ |
─ |
3.0%+5 (100μF max.)* |
─ |
|
2000.0μF (2000μF) |
0.1μF |
1.0%+3* |
─ |
─ |
─ |
1μF |
─ |
1.2%+3* |
─ |
─ |
|
20.00mF |
0.01mF |
1.2%+3* |
─ |
─ |
─ |
If reading <2000, unit on display is pF
* Do open/short calibration before measuring for above ranges with * to have better precision measurements.
■ Inductance (Parallel / Series mode).
Range |
Resolution |
100/120Hz |
1kHz |
10kHz |
100kHz |
20.000μH |
0.001μH |
─ |
─ |
─ |
2.5%+5* |
200.00μH |
0.01μH |
─ |
─ |
1.2%+5* |
0.6%+3 |
2000.0μH |
0.1μH |
─ |
2.0%+5* |
0.6%+3 |
0.6%+3 |
20.000mH |
0.001mH |
1.2%+5* |
1.0%+5 |
0.3%+2 |
0.6%+3 |
200.00mH |
0.01mH |
0.3%+2 |
0.6%+3 |
0.3%+2 |
1.2%+5* |
2000.0mH |
0.1mH |
0.3%+2 |
0.3%+2 |
0.6%+3 |
─ |
20.000H |
0.001H |
0.3%+2 |
0.6%+3 |
1.2%+5* |
─ |
200.0H |
0.1H |
0.6%+3 |
1.2%+5* |
─ |
─ |
2.000KH |
0.001KH |
1.2%+5* |
─ |
─ |
─ |
If reading <2000, unit on display is μH
* Do open/short calibration before measuring for above ranges with * to have better precision measurements.
■ Accuracy v.s. Resistance (ZDUT)
DCR |
100/120Hz |
1kHz |
10kHz |
100kHz |
|
0.1~1Ω |
1.2%+5* |
1.2%+5* |
1.2%+5* |
1.2%+5* |
2.5%+5* |
1~10Ω |
0.6%+3* |
0.6%+3* |
0.6%+3* |
0.6%+3* |
1.2%+5* |
10~100kΩ |
0.3%+2 |
0.3%+2 |
0.3%+2 |
0.3%+2 |
0.6%+3 |
100k~1MΩ |
0.6%+3 |
0.6%+3 |
0.6%+3 |
0.6%+3 |
2.5%+5* 100k~2MΩ |
1M~20MΩ |
1.2%+5* |
1.2%+5* |
1.2%+5* |
2.5%+5* |
|
>20MΩ |
2.5%+5* |
2.5%+5* |
2.5%+5* |
─ |
─ |
* Do open/short calibration before measuring for above ranges with * to have better precision measurements.
If D > 0.1, the accuracy should be multiplied by
If D << 0.1 in capacitance mode ZC = 1/2πfC
If D << 0.1 in inductance mode ZL = 2πfL
Sub-display parameters accuracy
Ae = impedance (Z) accuracy
Definition: Q = 1/D & Rp = ESR * (1+1/D2)
D value accuracy De = ± Ae *(1+D)
ESR accuracy Re= ± ZM * Ae (Ω)
ie., ZM = impedance calculated by 1/2πf C or 2πf L
Phase angle θ accuracy θe= ± (180/π) * Ae (deg)