![Plug-In Solar Adjustable Ground Mount Kit Скачать руководство пользователя страница 43](http://html.mh-extra.com/html/plug-in-solar/adjustable-ground-mount-kit/adjustable-ground-mount-kit_installation-instructions-manual_1568354043.webp)
7
Fault level contribution.
The requirement is specified in section 5.7, test procedure in
Annex A or B 1.4.6
For a directly coupled SSEG
For a Inverter SSEG
Parameter
Symbol
Value
Time after
fault
Volts
Amps
Peak Short
Circuit current
ip
N/A
20ms
19.61V
0.171A
Initial Value of
aperiodic
current
A
N/A
100ms
10.50V
0.143A
Initial
symmetrical
short-circuit
current*
Ik
N/A
250ms
8.56V
0.130A
Decaying
(aperiodic)
component of
short circuit
current*
iDC
N/A
500ms
6.92V
0.108A
Reactance/Re
sistance Ratio
of source*
X/R
N/A
Time to trip
0.0024
(in seconds)
Self-Monitoring solid state switching
The requirement is specified in section
5.3.1, No specified test requirements.
Yes/or NA
It has been verified that in the event of the solid state switching device failing to
disconnect the SSEG, the voltage on the output side of the switching device is
reduced to a value below 50 volts within 0.5 seconds.
N/A
Additional comments