lcr数字电桥价格
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参 数 | 频 率 | 测 量 范 围 |
100Hz、120Hz | 1uH~9999H | |
L | 1kHz | 0.1μH~999.9H |
10kHz | 0.01μH~99.99H | |
100Hz、120Hz | 1pF~9999μF | |
C | 1kHz | 0.1pF~999.9μF |
10kHz | 0.01pF~99.99μF | |
R | 0.001Ω~99.99MΩ | |
Q | 0.001~9999 | |
D | 0.0001~9.999 |
参数 | 频 率 | 测 量 精 度 |
100Hz120Hz | ±[1μH+0.25%(1+L/200H+2mH/L)](1+1/Q) | |
L | 1kHz | ±[0.1μH+0.25%(1+L/200H+0.2mH/L)](1+1/Q) |
10kHz | ±[0.01μH+0.5%(1+L/10H+0.04mH/L)](1+1/Q) | |
100Hz120Hz | ±[1pF+0.25%(1+1000pF/Cx+Cx/1000μF)](1+Dx) | |
C | 1kHz | ±[0.1pF+0.25%(1+100pF/Cx+Cx/100μF)](1+Dx) |
10kHz | ±[0.01pF+0.5%(1+20pF/Cx+Cx/4μF)](1+Dx) | |
R | ±[1mΩ+0.25%(1+R/2MΩ+2Ω/R)](1+Q) | |
Q | 100Hz,1kHz | ±[0.020+0.15(Qx+1/Qx)%] |
10kHz | ±[0.020+0.2(Qx+1/Qx)%] | |
100Hz,1kHz | ±0.0010(1+Dx2) | |
D | 10kHz | ±0.0015(1+Dx2) |