Tesla BM 510, Инструкция по эксплуатации

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v e d e n i n o p ra z d n o
n o -lo a d lin e
v e d e n i za ko n c e n e
m e re n o u im p e d a n c i
lin e te rm in a te d
w ith th e m e a s u re d im p e d a n c e
Preladënim vobleru müzeme plynule prômëro-
vat v celém vysetrovaném kmitoctovém roz-
sahu.
Nastaveni prübëhu kmitoßtove charakteristiky
Na vstup obvodu pfivedeme z vobleru rozmi-
tané vf napëti, naladëné na stfed pracovniho
kmitoëtu. Vertikalni zesilovac pripojime na vÿ-
stup obvodu; horizontâlni zesilovac pripojime
na vÿstup rozmitaciho napëti z vobleru. Na
obrazovce uvidime primo tvar kfivky propust-
nosti mëreného obvodu a vliv jednotlivÿch
prvkû.
By retuning the wobbler, measurements can
be performed in the whole frequency range
being investigated.
Setting of the Frequency Response Curve
The HT wobbler voltage tuned to the midpoint
of the operating frequency range is applied to
the input of circuit, its output being connected
to the vertical amplifier. The horizontal ampli­
fier is connected direct to the wobble frequen­
cy output of the wobbler. The CR tube now
directly displayes the frequency response cur­
ve of the circuit being investigated and the
effect of the individual elements.
V. P R I N C I P C I N N O S T I
BLOKOVË SCHÉMA
~ 2 2 0 V
1 —
extern! synchronizace
2 — vertikalni zesilovac
3 — £asovś zśkladna
4 — horizontalni zesilovac
5 — NN zdroje
6 — VN zdroj
7 — sit
V. P R I N C I P L E OF O P E R A T I O N
BLOCK DIAGRAM
\ [
F i g . 1 7
1 — external triggering
2 — vertical amplifier
3 — time base
4 — horizontal amplifier
5 — LT supplies
6 — HT supply
7 — mains
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