High Voltage Schering Bridge
The High Voltage Schering bridge one in every of the most normally used AC bridge. The Schering bridge works on the principle of Equal the load on its arm.
r1 – a series of resistance, Indicate the loss of the capacitor C1.
C2 – a standard capacitor
R3 – a non-inductive resistance
C4 – a variable capacitor.
R4 – a variable non-inductive resistance
Z1/Z2 = Z3/Z4
Z1Z4 = Z2Z3
Applications of Schering Bridge
Applications Are capacity and dielectric, loss measurement of all kinds of capacitances, for instance, cables, insulators, and liquid insulating materials.
Why bridge is used for measurement of small capacitance
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