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
