Voltage Sensor

Introduction

♦ Voltage sensor is used to measure the electric potential difference at both ends of the electrical equipment or circuits. Voltage sensor divides the voltage it collects to measure the electrical potential difference in DC circuit and low-voltage, low-frequency AC circuit.

Usage

♦  Connect Voltage Sensor to any port in SenseDisc.

♦  Connect red and black alligator clips to positive and negative poles in Voltage sensor.

♦  Parallel connect Voltage Sensor into circuit.

♦  Voltage Sensor should be calibrated before using. Refer to calibration. 

Typical experiment

♦   Explore the Causes of Resistance

♦ Half-wave rectifier and filter

Others

♦  Measure the electromotive force and internal resistance of the battery

♦  Measure the resistance of a constant resistance

♦  Measure the intensity of light (compare the intensity of light with the photosensitive resistance)

♦  Measure the electrical power of a small bulb

♦  Measure the volt-ampere characteristic of the small bulb

♦  Law of voltage in series and parallel circuits

♦  Electromagnetic wave propagation

♦ The relationship of current to voltage and resistance

♦ Ohm's law

♦ Resistance of thermistor - temperature characteristic curve

♦ Solar cell

♦ Explore the quantitative relationship between conductor resistance and its influencing factors

♦ Use sensors to observe the charging and discharging of capacitors

♦ Observe oscillating current with sensors and computers

♦ Observe alternating current waveform with voltage sensor

♦ Self-induction

Instruction Manual

Link: Instruction Manual【S0001_Voltage Sensor】_ENG_1.0

Video