Electrical Measurement and Ins...

Electrical Measurement and Instruments2102311 Electrical Measurement and Instruments (Part II)
Bridge Circuits (DC and AC) Electronic Instruments (Analog & Digital) Signal Generators Frequency and Time Interval Measurements Introduction to Transducers 6 306
Textbook:
-A.D. Helfrick, and W.D. Cooper, “Modern Electronic Instrumentation and Measurement Techniques” Prentice Hall, 1994. - D.A. Bell, “Electronic Instrumentation and Measurements”, 2nd ed., Prentice Hell, 1994.

Resistor Resistor Types Types

Importance parameters Value Tolerance Power rating Temperature coefficient

Type

Values ()

Power rating (W)

Tolerance (%)

Temperature coefficient (ppm/°C) ±30~±300 ±3~±30 ±100~±200 ±10~±200 ±0.4~±10 ±200~±500

picture

Wire wound (power) Wire wound (precision) Carbon film Metal film Metal film (precision) Metal ox