TB230714S09 Set Of Equipment “Theory Of Electrical Circuits” Educational Equipment Electrical Laboratory Equipment

I. Product Overview

1.1 Overview

TB230714S09 “Theory of electrical circuits” equipment kit is a set of experimental equipment specially used for teaching courses such as “Basic Theory of Electrical Engineering” and “Electrical Technology”. It adopts an advanced design concept, and the experimental panels can be freely replaced to adapt to different training requirements. The experimental instruments have high precision, and all power and measuring instruments are equipped with reliable personal safety protection systems to ensure the safety of use.

This practical training device is suitable for teaching multiple courses, has good expansibility, and can be extended to other training contents. The front of the experimental hanging box is equipped with schematic diagrams and symbols to help students better understand circuit design. The experimental circuit is designed in unit circuit mode, and each unit circuit is constructed based on basic circuit principles to facilitate students to master various electrical training contents.

In short, the TB230714S09 “Theory of electrical circuits” equipment kit is a set of comprehensive, safe, reliable, and easy-to-use electrical experimental teaching equipment that can meet the teaching needs of multiple courses, help students deeply understand circuit principles, and improve operational abilities.

1.2 Features

Advanced design: The experimental bench adopts advanced design concepts, and the experimental panels can be freely replaced to adapt to different training requirements.

High-precision instruments: The experimental instruments have high precision, and all power and instruments have reliable personal safety protection systems.

Wide applicability: It is suitable for teaching courses such as “Basic Theory of Electrical Engineering” and “Electrical Technology”. Due to its good expansion ability, it can also be used for other training contents.

Clear schematic diagrams and symbols: The front of the experimental hanging box is equipped with schematic diagrams and symbols to help students better understand circuit design.

Unit circuit mode: The experimental circuit is designed in unit circuit mode. Each unit circuit is constructed based on basic circuit principles, making it easier for students to master various electrical training contents.

II. Performance Parameter

Input power: three-phase three-wire 220V±10% 50Hz

Weight: 86Kg

Overall machine capacity: < 2.0KVA

Working conditions: Ambient temperature: -10℃～+40℃ Relative humidity: <85% (25℃)

Size: 1400mm*520mm*1280mm

III. Components List and Detailed Introduction

3.1 Main Part

3.2 Power box part

3.3 Equipment configuration list

3.4 Accessories

IV. Experiment List

Experiment 1 Verification of Ohm’s Law

Experiment 2 Resistance Characteristics

Experiment 3 Capacitance Characteristics

Experiment 4 Inductor Characteristics

Experiment 5 Verification of Kirchhoff’s Law

Experiment 6 Verification of resistor voltage division and current shunt characteristics

Experiment 7 Verification of resistance star-delta equivalent conversion

Experiment 8 Power Calculation

Experiment 9 Verification of the superposition principle

Experiment 10 Verification of Thevenin’s Theorem and Norton’s Theorem

Experiment 11 Verification of the Reciprocity Theorem

Experiment 12 Node equation

Experiment 13 Loop Equation