Ametek PCD 8 S Series, Manual

Page: 27 / 53

AMETEK CTS PCD 8 s-series
Operating Manual V 2.02 27 / 53
5.4. PCD 8 s-3-690-1000 SCB (Overview / Output)
Figure 5.4: Surge Coupling Box SCB (Overview / Output)
1 Jumper for capacitance setting
2 Jumper for impedance setting
3 Explanation capacitance
4 Input from Surge generator (high)
5 Coupling capacitor C1
6 Output C1
7 Coupling capacitor C2
8 Output C2
1 Jumper for capacitance setting
SWx open circuit -> Cx 9 µF
SWx short circuit -> Cx 18 µF
2 Jumper for impedance setting
The jumper is used to set the coupling impedance to 2 or 12 ohms, please follow the instructions in the Coupling
Guide (chapter 9). Open circuit -> 12 Ohm, short circuit -> 2 Ohm.
3 Explanation capacitance
Explanation table to set the coupling capacitance to 9 or 18 µF. Open circuit -> 9 µF, short circuit -> 18 µF.
4 Input from Surge generator (high)
Connection to the HV output of the surge generator, max. amplitude 8 kV.
5 Coupling capacitor C1
The capacitance of C1 is 9 µF when the jumper SW1 is open and 18 µF when the jumper is shorted.
6 Output C1
For coupling lines, use according to chapter 9
.
Never run the SCB with a loose end of the coupling unit.
All connectors need to be plugged.
7 Coupling capacitor C2
The capacitance of C1 is 9 µF when the jumper SW1 is open and 18 µF when the jumper is shorted.
8 Output C2
For coupling lines, use according to chapter 9
.
Never run the SCB with a loose end of the coupling unit.
All connectors need to be plugged
.