I Listen and repeat the pronunciation of the words. Find the sentences with. The words in the text. In small groups, discuss the meanings of the words
The words in the text. In small groups, discuss the meanings of the words And give the Kazakh or Russian equivalents. 1 excitation current2 exciter 3 advantage 4 installation 5 failure 6 external excitation 7 internal excitation 8 a voltage regulator 9 unnecessary 10 short-circuited wire 11 inoperative 12 induces 13 solid-state regulator 14 a reference voltage 15 circuitry 16 full-wave rectification 17 resistor 18 leg of the bridge 19 reverses polarity 20 emitter 21 bias signal 22 sensing voltage regulator 23 solid-state voltage 24 Zener diode 25 error-detecting bridge 26 transistor amplifier 27 thermistor 28 sawtooth 29 consideration. 30 phase shift II Scan the text with your partner to finish the sentences. 1 A voltage regulator controls ………………………………………………….. 2 Current generating the magnetic field is known ……………………………... 3 The auxiliary dc generator or a rotating three-phase…………………………. 4 The chief advantage of exciter units is that ………………………………….. 5No external source of electric power is necessary…………………………... 6In a multi-generator installation, failure of one generator …………………... 7This would happen if a generator system had……………………………........8Internal excitation makes it unnecessary to transmit excitation power, ……….9This induces the ac voltage into …………………………………………….. III Skim the text in a small group to match the clauses together to make
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