DLDZ-DLDZ05 Power Electronics Electric Drive Training System

Model: DLDZ-DLDZ05 Power Electronics Electric Drive Training System

1.Input power: Three-phase four-wire( or three-phase five-wire) 380V±10％ 50HZ

2.Three phase leakage protection relay :Ｉ△n ≤30mA，time≤0.1S

3.Temperature: –10℃－+40℃, Humidity: ＜85％（25℃）, altitude ＜4000m

4.Capacity: ＜1.5 KVA

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Details introduction

Overview

DLDZ-DLDZ05 Power Electronics Teaching System is one modular electronics power electricity technology training workbench based on the requirement of "Electric Power Drive Automatic Control System" and "Electric Power Technology" curriculum, cover the "electricity" Experimental projects required by professional courses such as electronic technology (or semiconductor converter technology), "DC speed regulation", "AC speed regulation", "motor control", "electric power drag automatic control system" ,Electric Drive Training System, Ect.

Configuration

The Power electronics teaching system feature as modular type electronics lab training bench, mainly composed of Power supply module, three-phase isolated power supply, DC parallel excitation motor, Three-phase AC asynchronous motor , three-phase reactor load , three-phase visual resistance load , power electronics trigger circuit module, thyristor circuit module, optocoupler driver circuits, Speed & torque test bench, connection wire etc

Training projects

- Power electronic circuit training experiment;

a. Sine wave synchronous phase shift trigger circuit

b. Single-phase bridge type fully controlled rectifier circuit experiment

c. Three-phase bridge type semi-controlled rectifier circuit experiment

- power Characteristics device and drive characteristics circuit experiment

a. MOSFET Characteristics and Driving Experiments

b. Driving Characteristics Experiments of Power Transistor (GTR)

c. Characteristics Driving Experiments of Insulated Bipolar Transistor

- typical power electronics circuit experiment

a.DC chopper typical circuit experiment

b. Single-phase control AC voltage regulator circuit experiment