Off Grid System

Overview


  • 1KW OFF GRID SYSTEM
  • 2KW OFF GRID SYSTEM
  • 2KW OFF GRID SYSTEM

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1KW OFF GRID SYSTEM

  • Named after the inverter 1KW, photovoltaic 1KW synchronization.
  • The inverter coecient is 0.8, and the total load power is less than or equal to 800W.
  • Solar modules and batteries can be expanded or reduced according to the actual power consumption of the load.
ItemModelsQty.PowerRemark
Solar Panel265W/36V4 pcs1000W4 in Parallel
Lithium ion Battery150AH/25.6V1 pcs3840WHDischarge Current: 50A
Controller40A/24V1 pcs1000W
Inverter1KVA/DC24V/AC220V1 pcs800W
AccessoriesCable, Rack, CabinetAs needed
Average daily power generation: 3.7KWH, average sunshine peak value of reference light resource 3.7H;
Battery storage capacity: 3.84 KWH; 90% DOD
Photovoltaic utilization rate 90%, maximum charging current 44A < 0.25C maximum battery current

APPLICATION REFERENCE

ApplicationUnit Power (W)Qty.Total Power (W)Electricity Consumption at DaytimeElectricity Consumption at Night
Time(H)KWHTime(H)KWH
Lighting303900040.36
TV100110030.330.3
Fans100220040.861.2
Others5015010.0510.05
4401.151.91
Total Electricity Consumption (KWH)3.06
Power Loss (*1.21)3.67
Load utilization at the same time: 70%
Load maximum discharge current: 13A < 0.1C battery discharge

2KW OFF GRID SYSTEM

  • Named after the inverter 2KW and photovoltaic 2KW synchronization.
  • The inverter coecient is 0.8, the total load power is less than or equal to 1600W.
  • The solar modules and batteries can be expanded or reduced according to the actual power consumption of the load.
ItemModelsQty.PowerRemark
Solar Panel265W/36V8 pcs2.1KW2S 4P
Lithium ion Battery100AH/51.2V1 pcs5120WHDischarge Current: 50A
Controller50A/48V1 pcs2000W
Inverter2KVA/DC48V/AC220V1 pcs1600W
AccessoriesCable, Rack, CabinetAs needed
Average daily power generation: 7.7KWH, average sunshine peak value of reference light resource 3.7H;
Battery storage capacity: 5.12 KWH; 100% DOD
Photovoltaic utilization rate 90%, maximum charging current 43A < 0.25C maximum battery current

APPLICATION REFERENCE

ApplicationUnit Power (W)Qty.Total Power (W)Electricity Consumption at DaytimeElectricity Consumption at Night
Time(H)KWHTime(H)KWH
Lighting3051500050.75
TV100110030.350.5
Fans100330041.261.8
Rice Cooker800180010.810.8
Others5015020.120.1
14002.43.95
Total Electricity Consumption (KWH)6.35
Power Loss (*1.21)7.6
High-power staggered operation, the load utilization rate is 50% at the same time.
Load maximum discharge current: 14.5AH<0.1C battery discharge

3KW OFF GRID SYSTEM

  • Named after the inverter 3KW, photovoltaic 3KW synchronization.
  • The inverter coecient is 0.8, the total load power is less than or equal to 2400W.
  • The solar modules and batteries can be expanded or reduced according to the actual power consumption of the load.
ItemModelsQty.PowerRemark
Solar Panel265W/36V12 pcs3100W2S 6P
Lithium ion Battery160AH/51.2V1 pcs8192WHDischarge Current: 70A
Controller60A/48V1 pcs3000W
Inverter3KVA/DC48V/AC220V1 pcs2400W
AccessoriesCable, Rack, CabinetAs needed
Average daily power generation: 11.28Kwh, average sunshine peak value of reference light resource 3.7H
Battery storage capacity: 8.2 KWH; 100% DOD
The photovoltaic utilization rate is 90%, and the maximum charging current is 60A < 0.25C battery maximum current;

APPLICATION REFERENCE

ApplicationUnit Power(W)Qty.Total Power(W)Electricity Consumption at DaytimeElectricity Consumption at Night
Time(H)KWHTime(H)KWH
Lighting3051500050.75
TV100110030.350.5
Fans100330041.261.8
Rice Cooker800180010.810.8
Electric Kettle1000110001111
Washer300130010.300
Refrigerator100110012/120.8
Others5015020.120.1
28003.75.75
Total Electricity Consumption (KWH)9.45
Power Loss (*1.21)11.3
High-power staggered operation, the load utilization rate is 50% at the same time.
Load maximum discharge current: 20AH<0.1C battery discharge