Air voice technologies

Air voice technologies a  Training institute for

Electronics / Instrumentation / Mechanical / Electrical Engineers 
& technicians

OFFERS PRACTICAL TRAINING ON

INDUSTRIAL I TELECOM I ELECTRICAL I MECHANICAL

II FLOORN ANSAR COMPLEX, ADJ.TO SARVI HOTEL,
 MEHDIPATNAM HYDERABAD.LAND MARK: SBI ATM.

PH: 040-32582623/25, 04032490705/6

FAX: 040-66633661

E-MAIL:airvoicetech.info@gmail.com

AIR VOICE TECHNOLOGIES is started with a fundamental 
objective of bridging prevailing academics gap between industry 
and engineers. As it is apparent, companies are finding in 
increasingly  difficult to identify with practical orientation 
and exposure in the trade, similarly engineers, after stepping out 
of their campus  containments find it equally difficult to 
locate a right source to secure the practical exposure they need.

AIR VOICE TECHNOLOGIES endeavors to provide the 
platform where engineers will have direct interface with the latest 
control system, instruments and devices from multinational 
brands like ABB, Eurotherm, Banner Engineering, Truck, Pilz, 
Siemens, ABB, NI etc.,We have a meritorious faculty with a 
successful track record of 20 years from the front line of 
manufacturing, maintenance and project execution.

Our aim is to optimize the skills  of the trainee professional 
with an all round and practically proven knowledge base to
 ensure a pragmatic access into industry and an unambiguous 
career path and therefore each one render an unequivocal 
services to the companies they work for.

An institute of electronics technologies, we invite you to learn, 
experience the future of electronics

Best electro training from global competence and best electronics
 training in India.

You have truly exceeded all our goals…. 
Great services………. Expert in subjects……….interesting…………..understandable.

Instrumentation engineers & technicians on 
Industrial Automation & maintenance.

INDUSTRIAL AUTOMATION

Process Control Instrumentation:

• Measurement & Control for Pressure / Level / Flow / Temperature
• Fundamentals of Automatic Process control, Control modes 
• HART communication, SMART transmission. Guide Lines on Field Bus Technology

Different sensors:

Wireless Transmission system:

PLC:

• PLC architecture
• Hardware configurations
• Different types of programming languages like Ladder, FBD in

             ABB

Siemens and

             Allen Bradley PLCs.

• Pactice with different example projects

HMI:

• Programming in HMI software and
• Interfacing between HMI & PLC.

SCADA:

• New project creation
• Tag creation and Tag grouping
• Graphics page creation with animations and assignment of tags.
• Practice with different example projects

DCS:

• General concepts on Engineering Station, Operation Station and the functions.
• Project Tree creation.
• Graphic page creation with animation and tag assignment
• Explanation of Function Blocks
• Practice with different example projects

DRIVES:

• Basic concepts of AC / DC motors
• Introduction to AC / DC drives
• Advantages of Drives
• Explanation of different application Macros.

CONTROLLERS:

• Configuration procedures for Programming Controller in single loop mode.
• Configuration procedures for Programming Controller in two loop mode.

HVAC DESIGNING, DRAFTING & INSTALLAITON

COURSE SYLLABUS:

1.      INTRODUCTION

·        How HVAC project execute

·        overview of design & project

2. PHYSICS USED IN HVAC

• Heat
• Temperature
• Units
• System of units
• Conversion of units

3. CLASSIFICATION OF AIR-CONDITIONING

• Chiller
• Fan coil unit
• Air handling unit

4. PSYCHOMETRIC

• Properties of air
• Enthalpy of air
• Psychometric analysis

5. SURVEY OF BUILDING

·        Site inspection    

·         Civil layouts   

·         Orientation of building  

·        Type of false ceiling

6 LOAD CALCULATION (cooling and heating)

·         Manual calculation (Sample project)        

·         Software calculation 

·         BLOCK LOAD 4.15 LATEST VERSION   

7 DESIGNS OF DUCTS (MANUAL & SOFTWARE)

·        Duct designing      

·        Duct insulation

·        Duct drafting

·        Duct installation

8 AIR DISTRIBUTION & TERMINAL SELECTIONS

• Types of air supply devices
• Complete planning for low side

9 Fan Selections & installation

• Fan law
• Fan selection
• Fan installation

10. VENTILATION

• Toilet exhaust system
• Car parking ventilation system
• Kitchen exhaust system

11. ESTIMATION OF MATERIAL REQUIREMENT WITH SPECIFICATIONS

• Gauge selection for ducting
• Grill and diffuser damper requirement
• Flexible duct requirement

12. DESIGN OF CHILLED WATER PIPES, (MANUAL & SOFTWARE)

13. CHILLED WATER PUMP SELECTION

14. CAV, VAV

15. CONTROL SYSTEM AWARENESS

16. AIR-CONDITIONING SYSTEMS AND EQUIPMENT

17. INSTRUMENTATION, TESTING AND BALANCING.

18. PLANNING AND DESIGNING THE HVAC SYSTEM.

19. COMPLETE INSTALLING DETAIL FOR HVAC

20. AUTOCAD 2D

ELECTRICAL DESIGNING & DRAFTING

COURSE SYLLABUS

1 Electrical installation rules, standards

·        Regulations  

·        Standards

·        How project execute (overview of design & project)

2 Electrical installation design methodology

 

3 Power loading of an installation

 

4 Electrical distributions

• Cables and bus ways
• Distribution switchboards

5 Residential electrical installations

6 Lighting circuits 

• The different lamp technologies   
• Lighting of public areas

7 Circuit-breaker

·        Selection of a circuit-breaker

8 Short-circuit current 

·        The case of transformer    

·        Method of calculating

9 Power factor correction and harmonic filtering

·        How to improve the power factor?  

·        Where to install power factor correction capacitors?

 

10 Earthing connections 

·        Types of Earthing

·        TT system .TN systems .IT system

·        Characteristics of TT, TN and IT systems

·        Implementation of the TT, IT system

·        Selection criteria for the TT, TN and IT systems

11 Electrical protection of persons 

·        Protection against direct contact

·        Protection against indirect contact

·        Protection of LV/LV transformers

12 Uninterruptible Power Supply units (UPS)

13 Electrical design calculations.

• Load & maximum demand calculation
• Transformer sizing calculation
• DG sizing calculation  
• Circuit breaker sizing
• Short circuit calculation
• Voltage drop calculation
• Capacitor sizing calculation
• Cable sizing calculation
• Lighting calculation
• power calculation
• Cable tray calculation

14 AUTOCAD

• 2d & 3d
• Lighting load layout 
• Power load layout
• Single line diagram
• Load distribution schedule   
• Bill of quantity

15 Fire Alarm Systems

• Detectors
• Sprinkle
• Fire alarm panel

16 CCTV Systems

Telecommunication

(GSM Technologies)

• Telecom definition
• Telecom registration
• Indian telecom scenario
• Major equipment vendors

Telecom fundamentals

• Communication history
• Evolution of telecom technologies
• Communication technologies
• Transmission media

Antenna

·        Definition

·        Types

·        Radiation field polarization

·        Antenna specification

·        Radiation pattern

·        Antenna Gain

·        Antenna positioning

·        Site location

·        Height

·        Antenna used in GSM

·        Coverage containment

Introduction to GSM

• GSM architecture
• GSM network structure
• GSM frequency bands(900/1800/1900)
• GSM functions
• Connecting management
• Access mechanism
• Radio resource management
• Communication management
• GSM radio interface
• GSM interfaces
• Band selection
• Timeslot and frame structure
• Physical and logical channels
• Channel structure

Air interface procedure

• Logical channels
• Air interface procedure
• Cell control
• Mobility management
• Location update  procedure
• GSM feature
• GSM services

RF SURVEY

3G SURVEY

DRIVE TEST

ON FIELD TRAINING