Power Bench Electrical Workbench Technical Education Equipment

TB-20230203R-001 Power Bench Electrical Workbench Technical Education Equipment

Equipment introduction

1.1 Overview

The training equipment is mainly based on the current “Electrical Engineering”, “Electrical Engineering”, “Electronic Technology” syllabus and experimental requirements, combined with the characteristics of various experimental instruments at home and abroad and designed products, providing a variety of DC power and AC power. Cultivate students’ corresponding knowledge and skills, suitable for teaching and skill training assessment in higher vocational schools, higher vocational schools, secondary vocational schools and technical schools.

1.2 Features

(1) The training platform adopts an aluminum profile column frame structure, and the training power supply is built-in and integrated, which is easy to use and not easy to damage.

Performance parameters

(1) Input power: three-phase five-wire system 380V±10% 50Hz

(2) Weight: <100kg

(3) Working conditions: ambient temperature -10℃～+40℃ relative humidity <85% (25℃)

(4) Dimensions: 2000mm×1000mm×750mm

(5) Machine capacity: <4KVA

Component list and detailed introduction

3.1 Power box

No	Name	Features
1	Three-phase auto voltage regulator	Used for 0-500V voltage regulation in experiments
2	380V power supply	For three-phase equipment power
3	0-500Vpower supply	Three-phase 0-500V output
4	line voltmeter	Measure three-phase 0-500V line voltage
5	Single phase 0-300V	Output adjustment knob
6	AC220V	For single-phase AC load power supply
7	Single phase0-300V	Single phase 0-300V output
8	DC0-220V/0-300V	DC0-220V/0-300V output
9	4p circuit breaker	for circuit break
10	AC500V电压表	Used to measure AC voltage in circuits
11	European socket	AC220V output
12	AC24/AC12/AC6V	AC24/AC12/AC6V output
13	DC24V/DC12V/DC6V	DC output
14	DC voltage ammeter	Measure the DC voltage and current in the circuit

3.3 Equipment configuration list:

No	Name	Qty
component 1	power box	1
component 2	frame	1

Experiment list

Experiment 1 Three-phase 380V output experiment

Experiment 2 Three-phase 0-500V output experiment

Experiment 3 Single-phase output experiment