Tle Flashcards
small
drawings or pictograms used to
represent
various
electrical
devices in a diagram or plan of
an
electrical
circuit
Electrical symbols
alerts
students, workers, and visitors to
electrical hazards in the area.
Electrical signs
A sketch of electrical circuit
that shows the external
appearance
of
each
component.
Pictorial diagram
sketch showing the components of
the circuit using standard
electrical symbols
Schematic diagram
A circuit in which lamps are
connected across the wires
Parallel circuit
A circuit in which lamps
are arranged in a chain, so
that the current has only
one path to take.
Series Circuit
a graphical presentation of electrical
wiring connections to install in a
particular house or building.
Electrical plan
a device that can be used to produce
an item or accomplish a task, but that
is not consumed in the process
Tools
What are the three types of tools?
Hand
Power
Pneumatic
Basic Maintenance of Electrical Tools and
Equipment
- Clean out the Dust
- Check the Cords
- Use the right tool correctly
- Protect your Tools
- Use double-insulated tools
- Storing Your Tools
gadgets to protect workers from injury or
illness caused by having contact with the
dangers/hazards in the workplace whether
they are chemical, biological, radiation,
physical,
electrical,
mechanical
and
others.
PPE
is
a substance
introduced to lessen friction
between moving surfaces.
Lubricant
a component of a solution that
dissolves solute and is usually present
in large proportion or amount
Solvent
What are the 5s
Sort
Systemize
Sweep
Sanitize
Self-discipline
an action to identify and
eliminate all unnecessary items from
your workplace and dispose them.
Sort
an action to
arrange or put every necessary
item in good order so that they
can be easily picked for use.
Systemize
an action to clean your
workplace thoroughly so that there is
no dust on the floor, machines, and
equipment.
Spweep
a condition of maintaining
a high standard of cleaning and
workshop organization at all times.
Sanitize
a condition of training
people to follow cleaning disciplines
independently
Self-discipline
