AMETEK CTS
NSG 3040A, 3060A series
Operating Manual
V 1.04
57 / 157
6.6.6. Setup / Application / Process & Sync
HV
– COM capacitance
: HV
– COM output at rear side
direct or coupled with 18 µF
Synchronization
: Phase angle sync form EUT line or from an
external sync signal.
Internal
: 1-phase:
Phase L to N
10...300 VAC / 15...500 Hz
3-phases:
Phase L1 to N
External trigger timeout
: Waiting time to external trigger timeout
Disable:
Default setting, no timeout
Enable:
activate and set time [s]
Power Frequency detection
:
Disable:
No filter for Power Fail standard
Enable:
Standard library is filtered to 50 Hz / 60 Hz
HV
– COM capacitance
: HV
– COM output at rear side
Default
setting is
“Enabled”.
When using an AMETEK CTS coupling device with Sys.Link connection, the
capacitor is automatically disabled. The recognized connected AMETEK CTS 3-phase CDN has already a built in
18 µF capacitor.
When using a CDN for signal and data lines, the user must consider, that the default settled
capacitor of 18 µF is in series with the standard coupling capacitor of 0.5 µF. This reduces the
total coupling capacity to 0.486 µF what is still inside the ±10% tolerance.
It is in the responsibility of the user to disable the default settled 18 µF capacitor.
Enable:
- Generator
impedance 2 Ω +
18 µF
coupling capacitor
Application: - External CDN without 18 µF capacitors
- Other application where 18 µF is required (pulsed H- field, surge
verification at this output)
Disable
:
- Generator impedance is
2 Ω
Application:
- External CDN with built in 18 µF capacitors
- Verification of the HV-COM output
