Current Sensor

Introduction

♦ Current Sensor is used to measure the current in circuit. Sensitive sampling resistor with 0.050Ω is designed in the sensor. When current passes through resistor, it will form a tiny electric potential difference at both ends of the resistor. After circuit amplifying, it can accurately measure the current in DC circuit or low-voltage AC circuit.

Usage

♦  During using, series connect Current Sensor in circuit. Make sure the current flows through it from the red wire and flowing out from black wire. 

Notes

♦  Current Sensor should be series connected to the circuit during using. Current Sensor needs to be calibrated before using.

♦  When measuring, please do not make the measured current exceeds the range of the sensor.

♦  If possible, ground the negative pole (black alligator clip) to ensure high accuracy.

Typical experiment

♦  Measure the electrical power of a bulb

Others

♦  Measure the electrodynamic potential and internal resistance of battery

♦  VA characteristics of small bulb, diode and conductor

♦  Ohm’s law

♦  Series and parallel connection of resistor

♦  Electromagnetic induction phenomenon

♦  LC Oscillation

♦  Series-parallel connection, charging and discharging of capacitor

Instruction Manual

Link: Instruction Manual【TS2102_Current Sensor】_ENG

Video