PNI GreenHouse SC1800B, Руководство пользователя

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35 User manual
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Low DC Warning Voltage
@ load < 20%
@ 20% ≤ load < 50%
@ load
≥ 50%
22.0Vdc
21.4Vdc
20.2Vdc
Low DC Warning Return Voltage
@ load < 20%
@ 20% ≤ load < 50%
@ load
≥ 50%
23.0Vdc
22.4Vdc
21.2Vdc
Low DC Cut-off Voltage
@ load < 20%
@ 20% ≤ load < 50%
@ load
≥ 50%
21.0Vdc
20.4Vdc
19.2Vdc
High DC recovery voltage 29Vdc
High DC Cut-off Voltage 30Vdc
Table 3: Charging mode specifications
Inverter model 3KW
Charging current
@Nominal input voltage
20/30A
Charging voltage
Floating
AGM / Gel/Lead
batteries
27.4Vdc
Flooded batteries 27.4Vdc
Charging voltage Bulk
(CV voltage)
AGM / Gel/Lead
batteries
28.BVdc
Flooded batteries 28.4Vdc
Charging algorithm
3-phase (flooded
battery, AGM/Gel
battery), 4-phase (LI)
Solar charging mode
Charging current MPPT-60A