EDU

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KEMAHIRAN MANIPULATIF I (ASAS ELEKTRIK DAN
ELEKTRONIK) SEMESTER 2 2007/08 MASA 1100
1300 TEMPAT DKAP B1-2 PENSYARAH DR. ABDULLAH
MAT RASHID
2
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EDU

• Workshop Organization and Management Principles
• Producing an efficient workshop
• Establish a safe and healthy work environment
• Fulfill students psychological needs
• Ease of teachers control at all times
• Ensuring a safe situation for all tools,
  machines and important materials in the
  workshop
• Provide good vision for workshop users

MT 01
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• Tools Management, Selection and Control
• Students should be able to use all tools
  required in the course
• Frequently used tools should be placed near the
  work area
• Tools should be managed and arranged
• Tools in the same set, colors and sizes should be
  arranged according to group for easy
  identification
• Tools should be kept clean and attractive
• The method of storing tools used should be able
  to prevent tools from being damaged too quickly
• Damaged tools should be repaired or replaced
  immediately

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• Steps in Planning Tool Purchase
• Analyze the curriculum needs
• Identify the number of students that need to use
  the same tools at the same time
• Identify the frequency of using a tool for a
  specific work
• Identify the possibility of using tools
• Identify the number of students enroll in the
  training program for the particular semester
• Identify the estimated of students mistakes and
  amount of wastage
• Tools and equipment can last longer and always be
  in good condition

MT 01
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• Tool and Equipment Selection
• Tools safety is recognized by responsible parties
• Tools of high quality not tools to fulfill
  quantity
• Tools and machines should be comparable to those
  that use in industries
• Tools that fulfill the needs of home life and
  work life in future
• Budget
• Tools should fulfill needs and economical
• Tools and equipment maintenance
• Ensure the replacement parts are available in the
  market

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• Method of Arranging or Storing Tools
• Open/general panel
• Closed panel
• Group panel
• Individual panel
• Individual toolbox
• Mobile panel
• Main/general store
• Distribution store

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• Safety Rules
• Personal safety
• Safety tools and equipment
• Insulation
• Earthing
• Protective device
• Workshop safety and environment
• Ensure all equipment and furniture are kept
  neatly and safely
• Ensure that the workshop has good condition
• Ensure that the workshop has enough lighting
• Ensure the surrounding is neat and clean
• Ensure the noise is minimize
• Know the location of fire extinguisher
• Understand all instructions that are displayed in
  the emergency plan

MT 01
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• Effects of Electrical Accidents
• Electric shock
• Burns
• Fire
• Explosion

MT 01
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• Guidelines to conduct Cardio Pulmonary
  Resuscitation (CPR)
• Level of consciousness
• Victims position
• Open victims airways
• Examination
• Start mouth-to-mouth resuscitation
• Examine the carotid pulse
• Position your hands for external chest
  compressions
• Conduct chest compressions
• Four complete cycles

MT 01
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EDU

• Electrical Measuring Instruments
• Ammeter
• Voltmeter
• Ohmmeter
• Galvanometer
• Wattmeter
• Energy meter
• Multimeter
• Osiloskop

MT 01
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EDU

• Quantities and Units
• Charge is measured in coulomb (Q). The coulomb
  is defined as the quantity of electricity which
  flows past a given point in an electric circuit
  when a current of one ampere is maintained for
  one second. One coulomb is the total charge of
  6.25 x 1018 electrons.
• Current is the rate of movement of charges from
  one point to another in particular of time.
  Current is measured in a unit called ampere (A).
  One ampere is equivalent to the number of
  electrons having a total charge of one coulomb
  flow through a point in one second.
• Voltage is the potential energy that causes the
  current to flow in a circuit. One volt is one
  joule per coulomb. The unit of electric potential
  is the volt (V).
• Resistance the unit of electric resistance is
  the ohm where one ohm is one volt per ampere. It
  is defined as the resistance between two points
  in a conductor when a constant electric potential
  of one volt is applied at the two points produces
  a current flow of one ampere in the conductor.
• Power is the rate of doing work or transferring
  energy. The unit of power is the watt (W) where
  one watt is one joule per second.
• Energy is the capability to do work in time.
  Energy is measured in joule. One joule is
  equivalent to one watt in one second.

MT 01
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• Direct current (DC) is the flow of current in
  one direction. A basic direct current circuit
  consist of a DC source voltage source, a switch,
  a conductor and load.
• Alternating current is a type of current that
  changes its direction constantly according time.
  The change of flow is due to the change in
  polarity of the AC voltage generator.

MT 01
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MT 01