Offgridtec MPPT Pro Duo - 5 Specifications

Allgemeine Informationen
Offgridtec GmbH
Landshuter Str. 141 – 143
84307 Eggenfelden
WEEE-Reg.-Nr. DE37551136
Kontaktinformation
Tel: 08721-7786187
Email: info@offgridtec.com
Web: www.offgridtec.com
GFR: Christian & Martin Krannich
Konto Sparkasse Rottal-Inn
Konto: 10188985
BLZ: 74351430
IBAN: DE69743514300010188985
BIC: BYLADEM1EGF (Eggenfelden)
Sitz und Amtsgericht
HRB: 9179 Registergericht
Landshut
Steuernummer: 141/134/30045
Ust-IdNr: DE287111500
Gerichtsstand: Mühldorf am Inn
Offgridtec MPPT Pro Duo
Seite 17 von 19
5. Specifications
Electrical Parameters
Item
1060
2060
3060
20100
30100
BATT1 rated voltage
12/24VDC
BATT2 rated voltage
12/24VDC Auto
Rated Charge
Current
10A 20A 30A 20A 30A
Battery Input Voltage
Range
8.5
～
32V
Max. PV Open
Circuit Voltage
60V(At min. operating environment temp.)
46V(At 25℃ environment temp.)
100V(At min. operating environment
temp.)
92V(At 25℃ environment temp.)
MPP Voltage
Range
(Battery Voltage+2V)～36V (Battery Voltage+2V)～72V
Rated Charge
Power
130W/12V
260W/24V
260W/12V
520W/24V
390W/12V
780W/24V
260W/12V
520W/24V
390W/12V
780W/24V
Max. conversion
efficiency
97.4%
97.5%
98%
97.5%
98%
Full load efficiency
97%
96%
96%
96%
96%
Self-consumption
12mA/12V;8mA/24V
4mA/12V;3mA/24V(Low power consumption)
26mA/12V;15mA/24V
19mA/12V;10mA/24V(Low power
consumption)
Temperature
compensate
coefficient
①
－3mV/℃/2V(default)
Grounding
Common negative
BATT2Full voltage
13.8V/12V;27.6V/24V(default)
BATT2 Charge
return voltage
13V/12V;26V/24V(default)
AES signal port
②
5VDC/Max.200mA(3.81-4P)
RS485 com. port
②
Com. baud rate
③
115200(default)
LCD backlight
time
④
60S(default)
①The Temperature compensate coefficient is zero and don’t change when the life battery type is lithium battery。
②If the AES signal port and RS485 communication port are used, the current is total 200mA.
③Set the communication baud rate via PC software.
④Set the LCD backing time via PC software, the set range is 0~999S and the 0s mean that the LCD is on all the time.