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N2 Electrical Trade Theory
About this book
This book covers the curriculum in its entirety, and is aligned to the subject guidelines from the DHET. Clear explanations, examples, and detailed illustrations make this an engaging textbook with comprehensive activities throughout the book to help students test their understanding.
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Information
Various
Acts
have
been
promulgated
to
ensure
the
safety
of
employees
and
other
people.
With
regard
to
this,
reference
is
made
throughout
this
book
to
the
requirements
of
the;
“SOUTH
AFRICAN
NATIONAL
STANDARD”
for
“e
wiring
of
premises”
(
SANS
10142-1)
,
hereinaſter
referred
to
as
SANS
10142.
ese
are
still
oſten
referred
to
as
Regulations
.
Sans
valid
as
at
date
of
print.
Reference
to
these
requirements
(SANS
10142)
is
indicated
by
the
symbol
▲
and
the
relevant
number
or
location
in
bold
script.
Reference
to
the
contents
or
an
extract,
interpretation
or
explanation
of
the
requirement
follows
in
italics,
e.g.
▲
6.12.3.1
e
earthing
terminal
of
a
socket-outlet
shall
be
earthed.
Reference
is
also
made
throughout
to,
amongst
others,
e
Occupational
Health
and
Safety
Act,
e
Mine
Health
and
Safety
Act,
the
Standard
IEC
Electrical
Wiring
Symbols,
NOSADATA
and
e
Fire
Protection
Association
of
Southern
Africa.
As
electricity
is
extremely
dangerous,
it
is
of
utmost
importance
to
adhere
to
all
safety
requirements
precautions
and
regulations.
Following
are
a
number
of
examples
of
safety
hazards
and
some
safety
suggestions
(reference
should
also
be
made
to
safety
where
dealt
with
in
various
sections
of
this
book):
1
CHAPTER
Conductors
and
cables
ELECTRICAL
TRADE
THEORY
Table of contents
- Title Page
- Copright Page
- Module 1: Conductors and cables
- Module 2: Cable joints and switchgear
- Module 3: Direct current motors
- Module 4: Alternating current motors
- Module 5: Earthing
- Module 6: Protection
- Module 7: Measuring instruments
- Module 8: Transformers
- Module 9: Electronics
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Yes, you can access N2 Electrical Trade Theory by T Ferreira in PDF and/or ePUB format, as well as other popular books in Education & Vocational Education. We have over one million books available in our catalogue for you to explore.