Detection Systems DS7092 Specifiche Scaricare il pdf (Pagina 91)

Figure 34.2. (Added) Special test cable.

USM-98 across the probe tip and the probe ground

connector.

d. Carefully increase the output from the PP

3514/U and note the voltage indicated on the

AN/USM-98 when the TS-1777/VRM-1 RED

indicator goes out and the GREEN indicator

lights. This action must occur when the indicated

voltage is between 13.40 and 15.00 volts dc.

e. Continue to increase the output of the PP-

3514 U and note the voltage indicated on the

AN USM-98 when the RED indicator goes out

and the GREEN indicator lights. This action

must occur when the indication is between 17.30

and 19.50 volts.

Decrease the output of the PP-

3514/U to 0 volt.

f. Turn the selector switch to 2.

1 2 ... 86 87 88 89 90 91 92 93 94 95 96 ... 180 181

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Detection Systems DS7092 Specifiche Pagina 91