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7 Electrical components
UNIT
–
Explaining how to trace
a fault – Understanding – Understanding
technical advice
a data sheet
1 Warm-up
Technical Matters A are in the box.
Identify the photos of the electrical components numbered 1–10. All the names
Technical Matters can be used by students
in any technical eld as each unit combines capacitor • diode • full-wave bridge rectifier • glass fuse • integrated voltage stabilizer •
everyday working English with a technical mains input socket • resistor • transformer • transistor • tube
context, e.g. advising customers, planning
a job, using tools and instruments, trouble-
shooting, preventing accidents and pro-
viding a er-sales service. 1 2 3 4 5
978-3-06-451346-4
Teacher’s Book Download
978-3-06-451353-2
6
7 8 9
Trade Matters B 10
is is the ideal book for any student Find the correct symbol (a–j) for each component.
planning their future in wholesale and 7024 4xBYW56 5383 V5
foreign trade. Based on a case-study EUR-BU
BU10
approach, each unit gives a practical in- a b c d
sight into many professional situations R70 e
such as making contact with business 470R 102nf S12 D12 E
partners, handling trade documents, f g h S1.,int. i 4007 B C
arranging travel to a trade fair, nego- j
tiating deals and dealing with exports
and insurance.
978-3-06-451345-7 66
Teacher’s Book Download
978-3-06-451352-5
F
For distribution details for Matters International, please talk to us at an or distribution details for Matters International, please talk to us at an
Rights sold to: MENA region upcoming trade fair or conference or email us at: international@cornelsen.de
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