Loading presentation...

Present Remotely

Send the link below via email or IM

Copy

Present to your audience

Start remote presentation

  • Invited audience members will follow you as you navigate and present
  • People invited to a presentation do not need a Prezi account
  • This link expires 10 minutes after you close the presentation
  • A maximum of 30 users can follow your presentation
  • Learn more about this feature in our knowledge base article

Do you really want to delete this prezi?

Neither you, nor the coeditors you shared it with will be able to recover it again.

DeleteCancel

Make your likes visible on Facebook?

Connect your Facebook account to Prezi and let your likes appear on your timeline.
You can change this under Settings & Account at any time.

No, thanks

Significant Components of Electric Construction

No description
by

Harold Hong

on 16 July 2013

Comments (0)

Please log in to add your comment.

Report abuse

Transcript of Significant Components of Electric Construction

Significant Components of
Electrical Construction
Contents
Components of Electric Construction
(Cable / Cable Tray)

Project Analysis
(Bab Gas Compression Project)
Professional Engineer of
Electric & Instrumentation
10 Years LATER
What is the ELECTRICAL CABLE?
Used to Carry Electric Currents
Installation in buildings and Industrial Sites
Can be Securely Fastened and Organized
Armored Cable Construction
Why Armored Cable?
1. First Line of Mechanical Defense
2. Know Your Cable Integrity
3. Know Your Environment
Coaxial Cable
Twisting Cable
Twinax Cable
Flexible Cable
Armored Cable
Shielded Cable
Single Cable
Multicore Cable
insulated electrical service wires
protected by a flexible steel covering.
TYPES OF CABLES
CABLE TRAY
Solid Bottom Type
Perforated Type
Ladder Type
Materials Used
Galvanized Steel
Stainless Steel
Aluminum
Glass-fiber Reinforced Plastic
Cable Tray System
PROJECT ANALYSIS
Bab Gas Compression Project
Country : UAE

Project Value : USD 805,000,000

Sector : Oil and Gas / Exploration & Production / Transportation

Contract Type : EPC (Engineering, Procurement, Construction)
Unit : CS#2
33kV Substation
Compressor Station
Bill of Material
Cable Schedule
Drawing
HV-High Voltage (33/3.3kV)
49 Lines /

992m
MV-Medium Voltage (415V)
19 Lines / 1002m
LV-Low Voltage (240/110V)
45 Lines / 1998m
EC-Electrical Control
90 Lines / 3317m
TOTAL
203 Lines / 7309m
Conductor
Insulation
Bedding
Filler
Sheath
Armor
ET : Electric Control Cable Tray
DT : DC Power Cable Tray
LT : Low Voltage Cable Tray
HT : Hogh Voltage Cable Tray
Total 5 Trays
Total 5 Trays
Total 19 Trays
Total 15 Trays
Grand Total 44 Cable Trays
Width Size
900W : 31 / 750W : 6 / 600W : 1 / 300W : 6
Armored
Unarmored
TYPES OF
WHY? : ULTIMATE PROTECTION & PROVIDES EARTHING
Tray Cover
Falling Object
Dust
Water
Support Insulated Electric Cables
Used For Cable Management
Bill of Material
Electrical Cable Schedule
Drawing
Basic Knowledge
Project Analysis
Understand
Electrical
Construction

HSWG-4302
TP -4308
3 cores
1 core
Steel
vs
Aluminum
Magnetic Field
Material Using in Cable Armor
Basic Knowledge
Project Analysis
Electric Construction
Full transcript