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ETB-269
DE-SAUTY BRIDGE WITH OSCILLATOR AND DETECTOR
Experimental Training Boards (ETB Series)
About a Product
OBJECT :-
01 To study the working of a De Sauty Bridge and to compare the capacitance of two capacitors.
Technical Specification
FEATURES :-
The board consists of the following built-in parts:
01 ±12V D.C. at 100mA, IC regulated Power Supply internally connected.
02 Sine Wave Oscillator with Audio Amplifier Frequency 1KHz ±3% output 0 - 2V
03 3½ Digit ditial null detector as a detection.
04 Two Decade Capacitors, each with single dial in steps of 0.1uF total 1uF, to form the other two arms of the bridge.
05 One Decade dial 100 Ohm total 1K, marked R1 & R2
06 Mains ON/OFF switch, Fuse and Jewel light.
07 The unit is operative on 230VAC ±10% at 50Hz.
