Wein’s Bridge Frequency Measurement ‘PSAW’ |
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| Wein’s Bridge Frequency Measurement ‘PSAW’
(1027) |
| This bridge has been designed to calculate the unknown value of frequency of bridge oscillator.
R3 = R4 = consists of two ratio dials of 1, 10, 100 & 1000 ohms on the panel.
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| C1 = consists of capacitance box of two dial of 0.01 x 10 and 0.1 x 10 mfd. |
| R1 = consists of standard decade dial of 3 dials 10 x 10, 100 x & 1000 x 10 ohms. |
| C1 = is connected in parallel with R1 to form arm S. |
| R2 = consists of standard decade dial of 3 dials 1 x 10, 10 x 10 & 100 x 10 ohms. |
| C2 = is connected in series with R to form arm R.
Three pairs of terminals are provided for headphone, bridge oscillator & two dial condenser box. Supplied without headphone, bridge oscillator & without two dial condenser box. |
| (C2 = Two dial condenser box is not supplied with this unit.) |
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