Power Electronics Lab Set Up - Order Code 33517A

SPECIFICATION

Power Electronics is a very important field within the in­dustry worldwide. It is of utmost importance that students in the engineer­ing branch have access to good laboratory equipment. Within Power Electronics, Terco has a complete set of educational equipment, covering different components e.g. diode, thyristor, triac, diac, different transistors, amplifiers, etc., up to advanced AC- and DC drives. Beyond the Basic Power Electronics Programme we present a package for traditional "Motor Control" cover­ing Contactor Control, AC- and DC Converters, which also can be controlled by PLC. Se Catalog: Basic Electricity and motor control Besides our Power Electronics we have more advanced AC- and DC drives complete with motors, generators, loads etc. Se Catalog: Basic Electrical Machine Laboratory

BASE UNIT - Order Code - M00001
The Base Unit is used throughout the system M00001. The unit supplies different output voltages suitable for the different lab cards used in the system. The Lab Cards put in slots and are automatically powered via a D-sub connector. The base unit is accepted by CE standards. 

TECHNICAL SPECIFICATIONS 

Supply voltage : 220 - 240V AC 50 - 60 Hz 
The unit has 6 outputs with following data: 
Output 1 - 3 : DC 12 V / 3 A with LED indication and fuse 
Output 4 - 6: AC 12 V / 3 A with LED indication and fuse 
Dimension: 200 x 300 x 73mm 
Weight: 4 kg Approx

HELP FUNCTION MODULE - Order Code - M00018 
The Help Function Card, serves as additional power supply and function generator.  The Kit slots into the Base Unit, and the power regulator to 6 slots into this kit.

Technical data: 
DC Output 1: 0 - 15 V, (5 V/1.6 A 10V/1.0 A 15 V/0,1 A) 
DC Output 2: 0 - -15 V, (5 V/1.6 A 10V/1.0 A 15 V/0,1 A) 
Sinus wave: 1Hz to 10 kHz in 4 steps 
Square wave: 1Hz to 10 kHz in 4 steps 
Amplitude: 0-15 V / 8 Watt 
Dimension: 190 X 110 mm 
Weight: 1 Kg Approx

POWER REGULATOR MODULE - Order Code - M00019 
The topics covered by M00019 Power Regulator, are the following exercises and experiments: 
Rectification, half bridge and full bridge 
Ripple Smoothing 
Voltage Stabilising with Zener Diode and IC 
Thyristor parameters 
Triac and Diac regulation with a lamp 

Technical data: 
Dimension: 190 X 110 mm, 
Weight: 1 Kg Approx

TRANSISTOR MODULE - Order Code - M00020 
The topics covered by M00020 Transistors, are the following exercises and experiments: 
• Power Transistors  • MOSFET Bridge 
• Bipolar Transistor  • IGBT 
• MOSFET  • Filters 

Technical data: 

Output P1: DC 0 – 24 V 
Output P2: PWM Amplitude 24 V / Modulation 0 – 95% Powered from Base Unit 2000 via connector. 
Dimension: 190 x 110 mm, 
Weight: 1 Kg Approx

OPERATIONAL AMPLIFIER - Order Code - M00021 
The topics covered by Lab Card Operational Amplifier, are the following exercises and experiments: 
• Operational Amplifier  • Non Inverting Amplifier 
• Voltage Follower  • Inverting Adder 
• Comparator  • Non Inverting Adder 
• Inverting Amplifier  • Different Amplifiers  

Technical data: 

Dimension: 190 X 110 mm 
Weight: 1 Kg Approx

STATIC CONVERTER - Order Code - M00022
The topics covered by M00022 Static Converter, are the following exercises and experiments:
• Current Converter • Fault finding
• DC Motor Drive • Speed Control
• Opto Switch
Lab Card IK 4 will also be used together with the DC-Motor

Technical data:

• 4 mm panel sockets
• Powered from Base Unit via connector
• Size: 190 x 110 mm
• Weight: 1 kg Approx

AD/DA CONVERTER - Order Code - M00023
The topics covered by Lab AD/DA Converter, are the  following exercises and experiments. 
•  Resolution 8 bits 
•  AD/DA Converter Reference Voltage 5 V 

Technical data:
• 4 mm panel sockets
• Powered from Base Unit via connector
• Size: 190 x 110 mm
• Weight: 1 kg Approx

COMPONENT SET - Order Code - M00024
This Load Module consists of potentiometer, resistors, inductor and lamp holder with four lamps. 

Technical data: 
Dimension: 220 x 140 mm 
Weight: 1 kg Approx

DC MOTOR - Order Code - M00025
DC-Motor with tachometer generator and rpm meter. The motor can be connected to Converter. 
This DC-motor shall be slot into the Base Unit when doing experiments together with the Static Converter (DC-motor Drive). For these experimets two Base Units are needed. 

Technical data: 
DC-Motor: 24V / 10 W
Dimension: 190 X 110 mm 
Weight: 1 kg Approx 

FREQUENCY CONVERTER - Order Code - M00026
Lab Card Frequency Converter is a single phase frequency con­verter, to be used together with the AC-Motor. 
It covers the following exercises and experiments. 

• Frequency speed control of an AC-Motor 
• Regulation 
• Distortion 
• Fault finding 

Technical data: 
Output Voltage  : 12 V, 2 A, 
Adjustable : 10 – 90 Hz 
Dimension: 190 X 110 mm, 
Weight: 0.2 kg 

AC MOTOR - Order Code - M00027
AC-Motor with tachometer generator and rpm meter. The motor can be connected to Frequency Converter. 
This AC-motor shall be slot into the Base Unit when doing experiments together with the Frequency Con­verter (AC-motor Drive). For these experiments two Base Units are needed. 

Technical data: 
AC Motor: 12V / 10W
Dimension: 190 X 110 mm 
Weight: 0.2 kg 

TERMINAL BOARD - Order Code - M00028
Used as coupling table for component connections and for calculating impedance (coil). 

Technical data: 
panel socket : 4mm
Dimension: 220 x 140 mm 
Weight: 0.4 kg 

MOTOR MODEL - Order Code - M00029
Used as control model together with AC Motor module Frequency Converter. 

Technical data: 
panel socket : 4mm
Dimension: 220 x 140 mm 
Weight: 0.4 kg  

STORAGE RACK 2 ROW - Order Code - M00030
The storage rack will protect the Lab Card against electrical and mechanical damage.

Technical Data: 
Dimension: 300 x 250mm Approx
Weight: 2 kg  Approx

LAB FLEX SET SHROUDED PATCH CORDS - Order Code - M00011 
Set of 100 leads in 5 different colours,red, yellow, blue and yellow/ green. 5 each of 4 different lengths, 25, 50, 100 and 200 cm. 
Area: 1.5 mm2 
The pin is protected by a plastic sleeve when the flex is not connected. The plastic sleeve is pushed in to the flex when the plug is connect­ed to the equipment. 

STORAGE RACK 1 ROW - Order Code - M00010
Storage rack for safe storage of the lab cards. It is constructed of hard plastic and very durable. 

Technical Data: 
Dimension: 150 x 250mm Approx
Weight: 1.4 kg  Approx

MANUAL POWER ELECTRONICS, LABORATORY EXERCISES 33517A - Order Code - M00031

Contents:

• Rectifications 
• Smoothing 
• Voltage Stabilising 
• Thyristors 
• Triac and Diac 
• Transistors 
• Filters 
• Opto Switches 
• Operation Amplifiers 
• Static Current Converter 
• AD/DA Transducers 
• Measuring Semiconductors with a Digital Multimeter 
• Measuring Components with an Oscilloscope 
• Trouble shooting

Measuring experiments may be performed with a volt­age lower than 50V when using equipment specified in this brochure. The fault searching training is done with help of the laboration card.

After the course the student should be able to:
Measure voltage and signals to and from circuit boards as applied in industrial- and/or power electronic systems. 
Interpret and use connection diagrams as they occur in electronic systems within production. 
Explain the principles of rectification, filtering and stabilization and perform simple trouble shooting in a power supply. 
Describe operation amplifiers and thyristor func­tions and their use in different industrial applications. 
Measure Semi-conductors with a Digital Multimeter. 
Measure Components with an Oscilloscope. 

OPTIONAL ACCESSORIES
DIGITAL OSCILOSCOPE - Order Code - DSO-1102
TDigital Storage Oscilloscope 100MHz, 2 CH, Coloured LCD 7, 1GS/s, USB Software

DIGITAL MULTIMETER - Order Code - 17702C
AC Current - 20A
AC Voltage - 750V
DC Current - 20A
DC Voltage - 1000V

DIGITAL MULTIMETER - Order Code - 17701C
AC Current - 10A
AC Voltage - 750V
DC Current - 10A
DC Voltage - 1000V

ANALOG MULTIMETER - Order Code - AM-890
Special Functions: Dry battery test, continuity buzzer test, decibel, diode test, transistor hFE test Widely used for measuring voltage, current and electrical resistance
ACV Test Range: 10-50-250-1000V

DIGITAL CLAMPMETER - Order Code - 17706C
Digital Clampmeters / Tongtesters 
(DC / AC / TRMS) : 3 ¾ Digit  
Count : 6000  
DC Current : 2000A
AC Current : 2000A

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