Inhoudsopgave
Advertenties
Beschikbare talen
Beschikbare talen
Installation and startup
Please check with all inverters to connect A+ with A-, B+ with B-, except Wolong inverter WL-1.5KS which only has
one pair of DC connection.
Type
WL-1.5KS
WL-2.0KS
WL-3.0KSS
Type
WL-3.0KS
WL-4.0KS
WL-4.6KS
WL-5.0KS
Attention!
1.
2.
3.
4.
5.
All manuals and user guides at all-guides.com
A+
A-
Maximum input voltage (V)
450
485
485
Maximum input voltage (V)
550
550
550
550
Measure the open circuit voltage of the PV generator, which must not exceed
the maximum input voltage of the unit. Connecting to a higher voltage will
destroy the unit.
The total short circuit current of the PV modules should be less than the
inverter's maximum DC input current.
Before connecting the PV generator to the unit, please make sure that the
polarity of the strings is correct.
Please use professional tools to make and separate MC4 connectors.
300~400V DC voltage is recommended for normal operation of Wolong
inverters.
B-
B+
20
Maximum input current (A)
15
15
15
Maximum input current (A)
20
20
20
20
Advertenties
Hoofdstukken
Inhoudsopgave
Probleemoplossen
