A spring balance is calibrated in an environment at a temperature of 25°C and has the following deflection/load characteristics Load (Kg) 4 Deflection(mm) 36 It is used in an environment at a temperature of 35°C and the following deflection/ load characteristics. Load (Kg) Deflection(mm) 7.5 29 Determine zero drift per °C and sensitivity drift per °C change in ambient temperature.

A spring balance is calibrated in an environment at a temperature of 25°C and has the following deflection/load characteristics Load (Kg) 4 Deflection(mm) 36 It is used in an environment at a temperature of 35°C and the following deflection/ load characteristics. Load (Kg) Deflection(mm) 7.5 29 Determine zero drift per °C and sensitivity drift per °C change in ambient temperature.

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)

10th Edition

ISBN:9781337399128

Author:Russell E. Smith

Publisher:Russell E. Smith

Chapter12: Electronic Control Devices

Section: Chapter Questions

Problem 10RQ: Briefly explain the rectification circuit shown in Figure 12.9.

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