T.L.E

• The blade tip is wedge-shaped and resembles negative (-) sign. 


  Standard/flat screw driver
• Has a cross tip and resembles a positive (+) sign


  Philips screw driver
• Comes in either Standard or Philips screw driver with short shank or blade

  Stubby screw driver
• Could be in a shape of a screw driver or wrench. Its function is to drive screw with hexagonal slot head

  Allen screw driver
• Used in driving, pounding and pulling out nails

  Hammers
• 3 types of hammers:

  1. Claw hammers
  2. Mallet
  3. Ballpeen hammer
• Made from metal with insulators in the handle used for cutting, twisting, bending, holding, and gripping wires and cables.


  Pliers
• Used for gripping, holding, and cutting electrical wires and cables and even small nails.

  Combination Pliers
• Used for cutting fine, medium and bih wires and cables

  Side Cutting Pliers
• Used for cutting and holding fine wires. Can reach tight spaces.

  Long Nose Pliers
• Used for removing insulation of medium sized wires ranging from gauge #10-#16

  Wire stripper
• Used by linemen to remove insulation of wire and cables

  Electrician's Knife
• Small drilling machine 


  Portable Electric drill
• Used to cut metal

  Hacksaw
• A unit of measure of electric current

  Ampere
• The path of electric current from the source

  Circuit
• Unit of power

  Kilowatt
• Unit of power

  Kilowatt
• A wire or cord which provides path for current flow resistance

  Conductor
• A wire through which current flows

  Hot wire
• To cover electric wires or to protect

  Insulators
• Mold flex 


  Corrugated plastic conduit (cpc)
• Metal raceways

  Nom-metallic conduits
• Accessories Used to connect

  Connectors and Adapters
• Acts as convenient source

  Convenience outlet
• Inserted to the convenience outlet

  Male plug
• Device that hold and protect the Lamp

  Lamp holders
• Devide that connects and disconnects the flow of electric current

  Switch
• A circuit protective devide that automatically blows..

  Fuse
• A protective device used to automatically blows and cuts....

  Circuit breaker
• Octagonal shaped...

  Junction box
• Rectangular shaped...

  Utility box
• Duplex stranded wire used for temporary wiring installation...

  Flat cord
• Used as the passage of wires for protection and Installation

  Conduits/pipes
• Used to hold

  Clamp
• Used to attach metallic or nonmetallic..

  Connectors
• Electrical Tools and Equipment

  • Screw Drivers
  • Hammers
  • Pliers
  • Wire Stripper
  • Electrician’s Knife
  • Portable Electric drill
• Screw Drivers

  1. Used to loosen or tighten screws with slotted heads

  2. Come in various sizes and shapes
• Standard/Flat Screw Driver

  • The blade tip is wedge-shaped and resembles a negative (-) sign
  • Used to drive screws with a single slot head
• Philips Screw Driver

  • Has a cross tip resembling a positive (+) sign
  • Used to drive screws with cross slot heads