BR3812C LCR METER WITH 3 TYPICAL FREQUENCY POINTS

BR3812C LCR METER

details

DESCRIPTION


Features:

 Max. Testing frequency 7.8kHz

 Measuring parts type auto detect

 Serial and parallel connection

 Compact casing design


SPECIFICATION



Technical DataBR3812C
Measuring rangeL100Hz1μH~9999H
1kHz0.1μH~999.9H
7.8kHz0.01μH~99.99H
C100Hz100pF~200mF
1kHz10pF~20mF
7.8kHz0.5pF~2mF
RN/A0.1mΩ~19.99MΩ
QN/A0.01~999
DN/A0.01%~999%
Measuring accuracyL100Hz±[1μH+0.5%(1+L/2000H+2mH/L)](1+1/Q)
1kHz±[0.1μH+0.5%(1+L/200H+0.2mH/L)](1+1/Q)
7.8kHz±[0.01μH+0.5%(1+L/10H+0.04mH/L)](1+1/Q)
C100Hz±[1pF+0.5%(1+1000pF/Cx+Cx/1000μF)](1+Dx)
1kHz±[0.1pF+0.55%(1+100pF/Cx+Cx/100μF)](1+Dx)
7.8kHz±[0.01pF+0.5%(1+20pF/Cx+Cx/4μF)](1+Dx)
RN/A±[1 MΩ+0.5%(1+R/ 2MΩ+ 2Ω/R)](1+Q)
Q100Hz, 1kHz±[0.5+0.25(Qx+1/Qx)]%
7.8kHz±[0.5+0.30(Qx+1/Qx)]%
D100Hz, 1kHz±0.010(1+Dx2)
7.8kHz±0.015(1+Dx2)
Measuring signal level

0.4Vp-p±10% (no load)
Measuring speed

200ms
Working temperature

0℃~40℃, ≤85%RH
and relative humidity
Power supply

220V±10%, 50Hz±5%
Dimensions (W×H×D)

330×100×310 mm3
Weight

3.3kg


PICTURE











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