Samlex America PST-30S-24E - Manual (Page 34)

34 | SAMLEX AMERICA INC.
Reducing RF interference
To reduce the effect of radiated interference, twist the DC side cables. To further reduce
Rf interference, shield the cables with sheathing /copper foil / braiding.
taping Battery cables together to Reduce inductance
Do not keep the battery cables far apart. In case it is not convenient to twist the cables,
keep them taped together to reduce their inductance. Reduced inductance of the bat-
tery cables helps to reduce induced voltages. This reduces ripple in the battery cables
and improves performance and efficiency.
Ac SiDe connectionS
WARninG! Preventing Paralleling of the Ac output
1. The AC output of the inverter cannot be synchronized with another AC
source and hence, it is not suitable for paralleling. The AC output of the in-
verter should never be connected directly to an electrical breaker panel / load
center which is also fed from the utility power/ generator. Such a connection
will result in parallel operation and AC power from the utility / generator will
be fed back into the inverter which will instantly damage the output section
of the inverter and may also pose a fire and safety hazard. If an electrical
breaker panel / load center is being fed from the utility power / generator
and the inverter is required to feed this panel as backup power source, the
AC power from the utility power/ generator and the inverter should first be
fed to a manual selector switch / Automatic Transfer Switch and the output
of the manual selector switch / Automatic Transfer Switch should be con-
nected to the electrical breaker panel / load center.
2. To prevent possibility of paralleling and severe damage to the inverter, never
use a simple jumper cable with a male plug on both ends to connect the AC
output of the inverter to a handy wall receptacle in the home / rV.
Ac output connections
for AC output connection, the inverter uses standard, Class 1 grounded mains receptacle
type CEE 7/4 used in Germany, Australia, the Netherlands, Sweden, Norway and finland.
This type is also known as "Schuko" receptacle (5 in figs. 6.1, 6.2 and 6.3). A correspond-
ing Class 1 grounded “Schuko” plug Type CEE 7/7 is required on the power cord feeding
the AC devices to be connected to the inverter. The construction of the “Schuko” recep-
tacle and plug is shown at fig. 8.4 on page 35.
seCtIOn 8 | Installation