PERFORMANCE SPECIFICATIONS ELECTRICAL SPECIFICATIONS Parameter 12 10 M-13 20 14-12 30 M-12 60 M-1265 M-12 100 21.10 (130
Posted: Tue Jun 07, 2022 10:06 am
- Performance Specifications Electrical Specifications Parameter 12 10 M 13 20 14 12 30 M 12 60 M 1265 M 12 100 21 10 130 1 (90.08 KiB) Viewed 44 times
PERFORMANCE SPECIFICATIONS ELECTRICAL SPECIFICATIONS Parameter 12 10 M-13 20 14-12 30 M-12 60 M-1265 M-12 100 21.10 (130) 21.97 (150) 12.56 (165) 13.94 (1100) Stroke range, inch m Sensitivity, Vinch mV/Vimm Output al stroke ends (7) 10.39 110 1.07 1420 10.79 (120) 054212 0.22 (88) 025 (100) 300mV/V 0.25 19.9 495mVN 0.18 7.3 710mV/V 424mV/V 573mV/V 420mV/NV 1.44 VN 1.0VN OG V/NV 08 V/V 0.94 V/N 07 VN Sum of secondary outputs Phase shit, degree .3° +2° .3⁰ Input Impedance (PRIMARY) 6700 11300 15400 7800 12000 10000 Output Impedance (SECONDARY) 5400 4000 6000 8250 11000 17000 Non-Einsanity 10.25% of FR maximum Input (excitation) voltage 3 VRMS sine wa Input excitation) frequency SOCH to TOR Test frequency 2.5HE Nu voltage 5% of FRO, maximum (a) Which model of LVDT will you select for measurement of lengths ranging 0-30mm? The output of this LVDT is fed to an amplifier with voltage gain of 5. The output of amplifier is connected to an 8 bits ADC with Ver 5 V. The LVDT supply (excitation) voltage level is chosen as given in the specifications with frequency of 3 KHz. Answer the following: (b) Make functional block diagram of the complete system and write transfer functions of each building block. (c) is complete dynamic range of ADC being used? Justify your answer. (d) What is the sensitivity of LVDT selected in sub-para (a) above? Also draw input outp graph of the LVDT in our system. (e) Determine the output of LVDT when output of ADC is (C8) (1) Evaluate resolution of the overall system.