Models
XTRA2210N-XDS2
XTRA3210N-XDS2
XTRA4215N-XDS2
Nominal system voltage
12/24V
Battery type
Lead-acid (Sealed/Gel/Flooded)/Lithium (LiFePO4/Li(NiCoMn)O2)/User
Rated charge current
20A
30A
40A
Rated discharge current
Rated charge power
260W/12V
520W/24V
390W/12V
780W/24V
520W/12V
1040W/24V
Max. PV open circuit voltage
100V (At minimum operating environment temperature)
92V (At 25? environment temperature)
150V (At minimum operating environment temperature)
138V (At 25? environment temperature)
MPP voltage range
(Battery voltage+2V)~72V
(Battery voltage+2V)~108V
Equalization voltage
Sealed:14.6V,Flooded:14.8V,User-defined:9-17V
Boost voltage
Gel:14.2V,Sealed:14.4V,Flooded:14.6V,User-defined:9-17V
Float voltage
Gel/Sealed/Flooded:13.8V,User-defined:9-17V
Enclosure
IP33
Communication interface
RS485(RJ45)
Grounding
Common negative
Dimensions(LxWxH)(mm)
175×143×48
230×165×63
255×187×75.7
Net weight
0.57kg
1.31kg
2.07kg
