MR518E Electrical Machines System Laboratory Teaching Equipment Industrial Training Equipment Electrical Automatic Trainer 1. Product Introduction 1.1 Product Description The Motor System Laboratory is a teaching device used to study the functions of various motors. The system can teach the use principles of various motors and the load capacity of various motors and measure the specific values of the load capacity through the braking system. The Motor System Laboratory consists of three parts. The first part is the various power supply parts, which include a variety of power supplies. The second part is the measurement and braking unit, which is responsible for detecting data and braking. The third part is the various motor parts, mainly single-phase induction motors, three-phase asynchronous motors, three-phase multi-function machines, multi-function DC machines, AC and DC universal motors and other motors. In this system, a servo motor is responsible for performing braking. The advantage of using this brake is that the braking data can be accurately obtained. 1.2 Product Features 1. The product has a beautiful appearance design, is made of light and durable materials, and is sturdy and durable. 2. The product can have a variety of power supplies, including three-phase AC, single-phase AC and DC. 3. The product modules are rich and can be used for a variety of teaching. 4. The product supports digitalization and can perform digital acquisition and control. 2. Technical Specifications 2.1 Technical Parameters Power supply parameters: three-phase AC380V; Multifunctional DC motor parameters: 2000 rpm, 220V, 0.2kW; Functions: parallel, series and compound winding motor/generator; General motor (DC and AC) parameters: 3000rpm, 220V, 0.25kW; Single-phase induction motor parameters with working capacitor and auxiliary capacitor: 2870 rpm, 0.37kW Three-phase asynchronous motor parameters, 1380 rpm, 690/400V, 0.37kW Three-phase multifunctional motor parameters, 1420/1500 rpm, 400/230 V, 0.27 kW; Functions of three-phase asynchronous motor with slip ring; Functions of three-phase synchronous motor; Regulated high voltage DC power supply parameters: 1000W, 500V; Three-phase capacitive load parameters: 3x 1µF / 2µF / 4µF / 8µF; Transformer trainer parameters: 300 VA, with motor protection switch; Input voltage: 3x 230/400V, 50/60Hz, output 6x 115V; Working environment conditions: ambient temperature -10℃～+40℃, relative humidity < 85% (25℃). 2.2 Dimensions and weight Dimensions: 1300x750x2000mm Weight: 150kg 3. Product component names and function introduction 3.1 Product main part No Name 1 Aluminum alloy profile frame 2 Motor three-phase power switch 3 Educational RMS voltage/current/power measurement instrument system 4 Three-phase capacitive load, 14 levels, 3x 1µF / 2µF / 4µF / 8µF 5 Four-pole disconnect switch 6 Star-delta switch 7 Power supply for motor exciter, 110W 8 Servomotor brake system (servomotor included) 9 Mains power supply with adjustable three-phase motor circuit breaker 10 300W machine load and resistor bank 11 Transformer trainer, 300 VA, with motor protection switch 12 Servomotor 13 Single-phase induction motor with operating and auxiliary capacitors, 2870 rpm, 0.37 kW 14 Monitor 15 Keyboard and mouse 16 UPS power supply 17 Regulated high-voltage DC power supply 18 Regulating transformer, exciter 19 0-200 V 20 PC host 21 Three-phase asynchronous motor, 1380 rpm, 690/400V, 0.37kW 22 Three-phase multifunction machine, 1420/1500 rpm, 400/230 V, 0.27 kW 23 Multifunction DC machine 2000 rpm, 220V, 0.2kW 3.2 Product accessories No Name 1 Industrial plug power cable 2 Green 4mm safety connection cable 3 Red 4mm safety connection cable 4 Yellow 4mm safety connection cable 5 Black 4mm safety connection cable 6 Blue 4mm safety connection cable 7 Dual color 4mm safety connection cable 8 PC power line 9 HDMI monitor cable 10 monitor power cable 11 socket 12 power extension cable 13 USB to 485 cable 14 U-shaped wiring plug 15 digital multimeter 16 software USB flash drive 17 USB cable 18 spare terminal 19 digital multimeter spare battery 20 spare three-plug 21 fuse 4.Product Configuration List No Name Qty 1 Three-phase power switch for motors 1 2 Educational RMS voltage/current/power measurement instrument system 1 3 Three-phase capacitive load, 14 levels, 3x 1µF / 2µF / 4µF / 8µF 1 4 Four-pole disconnect switch 1 5 Star-delta switch 1 6 Power supply for motor exciter, 110W 1 7 Servo motor brake system (servo motor included) 1 8 Mains power supply with adjustable three-phase motor circuit breaker 1 9 300W machine load and resistor bank 1 10 Transformer trainer, 300 VA, with motor protection switch 1 11 Servo motor 1 12 Single-phase induction motor with operating and auxiliary capacitors, 2870 rpm, 0.37 kW 1 13 Monitor 1 14 Keyboard and mouse 1 15 UPS power supply 1 16 Regulated high-voltage DC power supply 1 17 Regulating transformer, exciter 1 18 0-200 V 1 19 PC host 1 20 Three-phase asynchronous motor, 1380 rpm, 690/400V, 0.37kW 1 21 Three-phase multifunction machine, 1420/1500 rpm, 400/230 V, 0.27 kW 1 22 Multifunction DC ma
