Issuu on Google+

Electron

S.R.L.

Design Production & Trading of Educational Equipment

A21 - MODULAR ELECTRICAL INSTALLATIONS CIRCUITS TRAINERS

ELECTRON S.R.L. VIA CASCINA TORCHIO I-26833 MERLINO (LO) ITALY - TEL. 39(Italy) 02(Milan) 9065 9200 FAX 9065 9180 - E-mail: electron@electron.it Web: www.electron.it Rev 10/01 Specifications may change without notice

page - 1 -

File LEAFLET A21


A21 – MODULAR ELECTRICAL INSTALLATIONS CIRCUITS TRAINER

All the modules can be used both as panel type or bench type equipment, and therefore are suitable for both teacher demonstration and for student use.

The main advantages of the trainer are: possibility for the student to concentrate on the circuit study, by reducing the wiring and mounting time. longer components life is obtained. all components symbols can be immediately referred with the real components.

General Common Characteristics:

List of modules

The trainer includes a comprehensive series of the typical components used in residential circuits and industrial controls applications.

All modules are autonomous and fully compatibles. All the proposed circuits are typical circuits specially suitable for training. All modules are in metal housing, with a clear synoptic and with 4 mm. safety terminals according to IEC standards for safety, to avoid any accidental contact.

The various modules (listed below) may or may not be equipped in the trainer as required by the course or by the user need. They may even be provided at a later date, as different teaching requirements arise. Some modules may be included in the same case. Unless otherwise specified the modules are for Low Voltage (<50V) use.

The terminals provided allow the possibility, where applicable, to make different combinations on circuit connections. A table top vertical frame is optionally provided for easy placing of the various panels. The frame is suitable to support the panels in both vertical and inclined position, for better student operation, and can be placed over any bench. Panels can be fixed and dismantled in a fast way, without using any tool. All the component symbols according to IEC standards are displayed in suitable position. The series is supplied with an educational manual showing the interconnections and the experiments. Possibility to work both at low voltage (<50V) and locally available mains voltage. In case of use of mains voltage, the protection against contacts must be included with the trainer.

ELECTRON S.R.L. VIA CASCINA TORCHIO I-26833 MERLINO (LO) ITALY - TEL. 39(Italy) 02(Milan) 9065 9200 FAX 9065 9180 - E-mail: electron@electron.it Web: www.electron.it Rev 10/01 Specifications may change without notice

page - 2 -

File LEAFLET A21


A21A21-M000 - BASIC INSTALLATIONS TRAINING MODULES The training set consists of a series of comprehensive and integrated modules designed to be the building blocks of a large variety of electrical installations. Each module contains one logic function, such as transformer, protection, fuse holder, rectifier bridge, switch, analogue and digital voltmeter and ammeter, variable transformer, safety cords and so on. The modules of this series are auxiliary to the modules of A21-M100, A21-M200 and A21-M300 and all of them can be easily connected to implement the desired circuits. The connections are performed by means of 4mm safety connectors and cables. The electrical components are represented on top of the modules with clear silk prints that show the internal electrical details so

Module Description Transformer

Magneto Thermal protection Differential Protection (Earth Leakage Circuit Breaker) Fuse Holder Fuse Holder

that the students are always dealing with the logic of their projects rather than the construction details of the components they are putting together. However, if so desired, the construction details of the components can also be observed by easily accessing the inside of the modules (they can be opened by removing few screws). Some components are mounted on top of the modules and are therefore immediately visible. Owing to their modularity and integration capabilities, additional modules can be ordered at any time to expand the flexibility of the system and the range of the circuits that can be implemented. The modules can be mounted on a metal frame to facilitate the students activities and the instructors practical lessons.

Module Specifications

Module N째

1-phase 220V Primary 2x12V secondary 4 A

M010-1

3-phase 220/380 V Primary 24/42V Secondary 10 A 2x16A 4x16A 30 mA 1-phase 30 mA 3-phase 2x38 set of 2 5x20 set of 4

M010-3

Rectifier Bridge 4 poles, 20A

M020

4 poles

M021

Mushroom type, Red 1NO+1NC contact 3P+N+T 16A

M022

Mains switch

Three Phase socket

M015 M018

Key switch

Emergency push button

M011-1 M011-3 M012-1 M012-3 M014

M030

ELECTRON S.R.L. VIA CASCINA TORCHIO I-26833 MERLINO (LO) ITALY - TEL. 39(Italy) 02(Milan) 9065 9200 FAX 9065 9180 - E-mail: electron@electron.it Web: www.electron.it Rev 10/01 Specifications may change without notice

page - 3 -

File LEAFLET A21


Module Description

Module Specifications

Module N째

1A 5A 10 A 20 A 1A 5A 10 A 20 A 50 V 300 V 500 V 50 V 300 V 500 V

M060-1 M060-5 M060-10 M060-20 M061-1 M061-5 M061-10 M061-20 M062-50 M062-300 M062-500 M063-50 M063-300 M063-500 M066

2,5 A 5A 8A 13 A 1,2 A

M070-2 M070-5 M070-8 M070-13 M071-1

Analogue ammeter

Digital Ammeter

Analogue Voltmeter Digital Voltmeter Voltage commutator Three-phase Variable transformer

Single Phase Variable Transformer Protection against accidental contacts

M090

Plastified experiment sheets with magnetic support Set of safety patch-cords 2 mm Set of safety patch-cords 4 mm Panels holder

M091

Aluminium profile

M095-2 M095-4 M098

Working table

M099T

Storage Cupboards

M099C

Typical arrangement of Modules to implement a multifunction Power Supply

ELECTRON S.R.L. VIA CASCINA TORCHIO I-26833 MERLINO (LO) ITALY - TEL. 39(Italy) 02(Milan) 9065 9200 FAX 9065 9180 - E-mail: electron@electron.it Web: www.electron.it Rev 10/01 Specifications may change without notice

page - 4 -

File LEAFLET A21


A21A21-M100 - RESIDENTIAL INSTALLATIONS TRAINING MODULES The trainer consists of a comprehensive set of integrated modules designed to be the building blocks of a large variety of residential installations. Each module contains one logic function, such as protection, switch, lamp, relay, buzzer, electric lock, timer and so on, and all of them can be easily connected to implement the desired circuits. The connections are performed by means of 4mm safety connectors and cables. The electrical components are represented on top of the modules with clear silk prints that show the internal electrical details so that the students are always dealing with the logic of their projects rather than the construction details of the components they are putting together. However, if so desired, the construction details of the components can also be observed by easily accessing the inside of the modules (they can be opened by removing few screws). Some components

Module Description

are mounted on top of the modules and are therefore immediately visible. Owing to their modularity and integration capabilities, additional modules can be ordered at any time to expand the flexibility of the system and the range of the circuits that can be implemented. The modules can be mounted on a metal frame to facilitate the students activities and the instructors practical lessons. The proposed configuration is sufficient to implement a variety of experiments that are the exact reproduction of those required by the specifications or are educationally equivalent. An experiment manual, in English language, describes in detail, theoretically and practically, a set of basic experiments by showing the electrical diagrams and module connections for each one of them.

Module Specifications

Module N째

One pole, one way switch

6A

M110

One pole, two ways switch

6A

M112

One pole reversing switch

6A

M114

One pole push Button

6A

set of 2

M116

Switch relay

6 A, 24 V

M120

Commutator Relay

6 A, 24 V

M122

1-Phase 1-phase Schuko E14

M130

Socket Lamp Holder Lamp 24V Fluorescent Lamp

M140 M142

Buzzer

12 V

M144

Timer

0 to 30 sec. 6 A

M150

Calling Unit & Answering Unit

M160

Intercom

M170

Electric lock

12 V AC

M190

ELECTRON S.R.L. VIA CASCINA TORCHIO I-26833 MERLINO (LO) ITALY - TEL. 39(Italy) 02(Milan) 9065 9200 FAX 9065 9180 - E-mail: electron@electron.it Web: www.electron.it Rev 10/01 Specifications may change without notice

page - 5 -

File LEAFLET A21


A21– A21–M200 - INDUSTRIAL INSTALLATIONS TRAINING MODULES The trainer consists of a comprehensive set of integrated modules designed to be the building blocks of a large variety of industrial installations. Each module contains one logic function, such as protection, contactor, push buttons, lamps, timer, lock and so on, and all of them can be easily connected to implement the desired circuits. The connections are performed by means of 4mm safety connectors and cables. The electrical components are represented on top of the modules with clear silk prints that show the internal electrical details so that the students are always dealing with the logic of their projects rather than the construction details of the components they are putting together. However, several components are mounted on top of the modules and are visible for inspection. Others can also be observed by easily

accessing the inside of the modules (they can be opened by removing few screws). Owing to their modularity and integration capabilities, additional modules can be ordered at any time to expand the flexibility of the system and the range of the circuits that can be implemented. The modules can be mounted on a metal frame to facilitate the students activities and the instructors practical lessons. The proposed configuration is sufficient to implement a variety of experiments that are the exact reproduction of those required by the specifications or are educationally equivalent. An experiment manual, in English language, describes in detail a set of basic experiments by showing and discussing the electrical diagrams of the control and power circuits.

Module Description

Module Specifications

Contactor

3x9A 2NO+1NC contacts 3NO+2NC contacts Coil voltage 24V (other I and V on request) With mechanical Interlock 3x9A 2NO+1NC contacts 3NO+2NC contacts Coil voltage 24V (other I and V on request)

Double Contactor

M 10

Module N° M210-A M210-B M210-2

10-M 10

ELECTRON S.R.L. VIA CASCINA TORCHIO I-26833 MERLINO (LO) ITALY - TEL. 39(Italy) 02(Milan) 9065 9200 FAX 9065 9180 - E-mail: electron@electron.it Web: www.electron.it Rev 10/01 Specifications may change without notice

page - 6 -

File LEAFLET A21


Module Description

Module Specifications Specifications

Module N째

Push Buttons

M212

Speed Reversing Switch

Triple: Red, Black and Green 1NO+1NC contacts 1-0-2 20A AC FO-R

M214

Pole reversing Switch

0-1-2 20A AC

M215

Star delta switch

0-S-D 20A AC

M216

Auxiliary Contactor

4A 2NO+2NC Contacts Coil voltage 24V (other I and V on request) Triple: Red, Green and Yellow With lamps 24V BA9 (other Voltages on request)

M220

Signaling Lamps

M 1

M

0

M240

M 14

M 40

ELECTRON S.R.L. VIA CASCINA TORCHIO I-26833 MERLINO (LO) ITALY - TEL. 39(Italy) 02(Milan) 9065 9200 FAX 9065 9180 - E-mail: electron@electron.it Web: www.electron.it Rev 10/01 Specifications may change without notice

page - 7 -

File LEAFLET A21


Module Description Timer Unit

Thermal Protection

Motor protection Switch

Motors

Module Specifications

Module N째

0-30 sec 4 A 1NO+1NC Contacts Coil voltage 24V (other I and V on request) 3-phase 1NO+1NC contacts 0,6-1 A setting 1-1.6 A setting 1,6-2.5 A setting 2.5-4 A setting 4-6.3 A setting 3-phase 0,6-1 A setting 1-1.6 A setting 1,6-2.5 A setting 2.5-4 A setting 4-6.3 A setting Squirrel Cage Slip Ring Two speeds

M250

M260-1 M260-1.6 M260-2.5 M260-4 M260-6.3 M262-1 M262-1.6 M262-2.5 M262-4 M262-6.3 A4220 A4222 A4224

M 60

M 50

M 6

ELECTRON S.R.L. VIA CASCINA TORCHIO I-26833 MERLINO (LO) ITALY - TEL. 39(Italy) 02(Milan) 9065 9200 FAX 9065 9180 - E-mail: electron@electron.it Web: www.electron.it Rev 10/01 Specifications may change without notice

page - 8 -

File LEAFLET A21


A21A21-M500 â&#x20AC;&#x201C; MOTOR VEHICLE ELECTRICITY AND ELECTRONICS

Some modules of A21-M500 trainer The trainer deals with the wide range of electric and electronic applications in modern motor vehicles. The aim is to provide a handy means to let the student examine the various electric vehicle components and to train in the practical setting up, testing and trouble shooting automotive electric circuit sections .

The trainer consists of a collection of modules of rugged construction. For an orderly approach the modules are organized in a BASIC KIT, which includes classic items whose adoption is recommended in all cases and a series of EXPANSION KITS, to best fulfill all teaching requirements:

1. BASIC KIT: Module Name

Code

Power Supply Battery Connector and fuse panel Ignition and Start Switch Dashboard lights and switches Starter Simulator Reverse and registration plate lights Interior lights Door contacts Headlamp and front flasher (Right) Headlamp and front flasher (Left) Steering Column Switch Tail Lights (Right) Tail Lights (Left) Trailer socket Trailer plug

M500-PS M500-A M500-B M500-C M500-D M510-A M510-C M510-D M510-E M510-F M510-G M510-H M510-I M511-A M511-B

Qty 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

ELECTRON S.R.L. VIA CASCINA TORCHIO I-26833 MERLINO (LO) ITALY - TEL. 39(Italy) 02(Milan) 9065 9200 FAX 9065 9180 - E-mail: electron@electron.it Web: www.electron.it Rev 10/01 Specifications may change without notice

page - 9 -

File LEAFLET A21


Bulb monitoring system Relays Additional lighting (Front fog lamp) Standard Horn Flasher Control Windscreen wiper, washer and int. relay Connection Cables Kit Equipment Frame Automotive Multimeter

2. EXPANSION KITS: Respectively to cover: A - CONTACT TYPE (TRADITIONAL) IGNITION SYSTEM Includes an Ignition Distributor ganged to a variable-speed motor with drive. One Ignition coil, 4 spark plugs and HV cabling system are also included. Provisions are made to experiment the ignition phase angle setting B - ELECTRONIC IGNITION SYSTEM This kit is additional or alternative to Kit A above. It includes Ignition Distributor with drive motor and drive electronics, Electronic Switch unit, 4 spark plugs with HV cabling

M517-A M520-C M520-D M530-B M530-D M540-A

1 1 2 1 1 1 1 2 1

C1 - ALTERNATOR Includes a 400W alternator ganged to a variable speed motor with drive electronics. The Alternator Regulator and Rectifiers are included. Provision of a battery is required with this Kit (provided as an option) C2 - START MOTOR D - ON-BOARD MICROCOMPUTER CONTROLLER E - ELECTRONIC ACCESSORIES: Car Radio, Anti Burglar System, Central Locking, GPS navigator. ORDERING CODES: A21- M5 BASIC KIT A21- M5 EXPANSION KITS A, B, C1, C2, D, E

ELECTRON S.R.L. VIA CASCINA TORCHIO I-26833 MERLINO (LO) ITALY - TEL. 39(Italy) 02(Milan) 9065 9200 FAX 9065 9180 - E-mail: electron@electron.it Web: www.electron.it Rev 10/01 Specifications may change without notice

page - 10 -

File LEAFLET A21


A21A21-A4750A – ANALOG ELECTRICAL POWER MEASURING SET This set provides all DC and AC measures required for the Electricity laboratory and for any electrical machines bench composition. All meters are of analogue type, with portable permanent magnet moving coil instrument suitable for d.c. current or voltage measurements. Moreover by means of selfcontained rectifier a.c. measurements are possible. Moving iron meters are supplied on request. CONSTRUCTION Core magnet and moving coil mounted with pivot vanadium steel and in spring loaded jewels. All units are in metal housing, with 4 mm. terminals unlooseable and according to IEC standards for safety, to avoid any accidental contact. All instruments are Type SLD-E from SAMAR (Italy). SCALE The scale arc is 50 mm with fine divisions on white enameled metallic dial. The scale shape is linear. The Wattmeter are 96 x 96 instruments, with wattmetric converter. Panel dimensions are 210 x 300 x 75 mm. TECHNICAL FEATURES Well compensated, the accuracy class is guaranteed for a change of +/- 10°C in the ambient temperature of 20°C. Rated accuracy : +/- 1,5% d.c. / + 2% a.c. All units can be used both as bench instrument as well as in the panel holder (model A48.96 supplied optionally), suitable to hold up to 8 instruments. Connecting cables (like those included in A48.90) are supplied optionally.

Proposed Ranges: (other ranges can be made on request). A4750A-V Voltmeters 50/500V A4750A- A Ammeters 1/10A or according to the machines power A4750A-W Wattmeters: 1/5A; 50/500V A4750A-C Cosfi meter: 0,2 - 1 - 0,8 A4750A-F Frequency meter: 45-55 Hz (or 55-65 if 60 Hz mains) Standard Composition of A4750A 4 Ammeters 3 Voltmeters 2 Wattmeters Optional units: 1 Cosfi meter 1 Frequency meter 1 Paralleling board

ELECTRON S.R.L. VIA CASCINA TORCHIO I-26833 MERLINO (LO) ITALY - TEL. 39(Italy) 02(Milan) 9065 9200 FAX 9065 9180 - E-mail: electron@electron.it Web: www.electron.it Rev 10/01 Specifications may change without notice

page - 11 -

File LEAFLET A21


LEAFLE~3