opti-solar SC MPPT series, Руководство пользователя

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8.3 Technical data of SC-40MPPT
Item SC-40MPPT
Battery Parameters
Max Charging Current 40A
System Voltage 24V/48V automatical recognization
MPPT Charging Voltage <29.0/58.0V@25'C
Boost Voltage
29.0/58.0V @25
℃
Equalization Voltage
29.6/59.2V @25
℃（
Liquid, AGM)
Float Voltage
27.4/54.8V @25
℃
Low Volt. Disconnect 21.6-23.6V/43.2-47.2V, S0C1-5(default: 22.4/44.8V)
Reconnect Voltage
23.2-25.6V/46.4-51.2V (default: 24.0
／
48.0V
﹜
Overcharge Protect 31.0/62.0V
Max volt on Bat. terminal 65V
Temp. Compensation
-4.17mV/K per cell (Boost, Equalization),
-3.33mV/K per cell (Float)
Battery Type Gel, AGM, Liquid (default: Gel)
Panel Parameters
Max volt on PV terminal
150V
﹛－
20
℃） ，
138V(25
℃）
Max input power 1000/2000W
Dusk/Dawn detect volt 16.0/32.0V
MPPT tracking range (Battery V 1.0V) ~Voc*0.9
Load
Output Current 30A
Work mode Standard, D2D, Street lamp, User-defined mode
System Parameters
Max tracking efficiency
＞
99.9%
Max charge conversion 98.7%
Dimensions(mm) 189 * 255 * 89
Weight 2.5Kg
Self consumption
8mA
Communication RS485(RJ11 interface)
Grounding Common Negative
Power terminals 6AWG(16mm
²
)
Ambient temperature
-20 ~ + 55
℃
Storage temperature
-25 ~ + 80
℃
Ambient humidity 0 ~100%RH
Protection degree IP32
Max Altitude 4000m
*1. Voc means the open circuit voltage of the solar panel.
*2. Around oblique line value separately on behalf of 24V and 48V system's value.