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Sunny Boy 2000
9 Technical Data
Input Values (PV-panel)
When determining how many PV-modules are connected in series
the operator has to make sure that the output voltage of the PV-panel
is within the permissible input voltage range of the inverter even in
case of extreme outside temperatures. In Central Europe one should
expect module temperatures between –10° C and + 70° C.
• • • • U
0
The open-circuit voltage of the connected string has to be
within the specified input voltage range even in case of very
low outside temperatures (-10°C).
• U
MPP
The MPP voltage of the connected string must not exceed the
specified input voltage range even in case of very high outside
temperatures.
The inverter tolerates currents higher than the specified input volt-
age as long as the input voltage is within the specified range.
Input voltage:
Max. input current:
Max. input power:
Recommended max. PV-panel power:
Voltage ripple:
All-pole disconnection on DC input side:
â
3
MultiContact
is a registered trademark of company Multi-Contact.
SB2000-11:EE
(-10°C) < max. input voltage
(+70°C) > min. input voltage
V
PV
I
PV
P
PV
U
PP
125 - 500 V DC
10 A DC
2100 W DC
2600 Wp
< 10%
MultiContact
- 70 -
Technical Description
â
3
snap connectors
SMA Regelsysteme GmbH
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