Big Capacity 384V 70A Solar MPPT Charge Controller
The 384V 70A Solar MPPT charge controller is suitable for 29120W off grid solar power system which usually install in any place where people doesn't have grid power or simply want to be independent from grid power and other fossil energy sources. With the high efficiency MPPT charging technology, it can help solar system get more solar power generation. This model doesn't have DC output.
1. Features
2. Parameters
Model | YQMS-G384-70 | ||||
Rated system voltage | 384V | ||||
Rated charging current | 70A | ||||
Max. PV input power |
29120w |
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Max. PV input voltage | 850V | ||||
Charging model | MPPT (Maximum Power Point Tracking) | ||||
MPPT tracking arrange | 288V~512V | ||||
Charging method | 3 charging stages, bulk charging, equalize charging and float charging | ||||
MPPT efficiency | more than 99.5%, whole machine efficiency upto 99.8% | ||||
Starting charging voltage | >Battery voltage+20V | ||||
Low voltage stop charging | <battery voltage+10V | ||||
Selectable battery types (Default type is GEL battery) |
Flooded, Sealed lead acid, Gel battery (Other types of batterry also can be defined) |
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Display | LCD | ||||
Display language | English | ||||
Cooling method | Fan cooling | ||||
Ambient temperature | -40℃~+75℃ | ||||
Operation temperature | -20℃~+50℃ | ||||
Protection level | IP21 | ||||
Dimension | 391*500*227MM | ||||
N.W | 18.8KG | ||||
Packing size | 590*440*320MM | ||||
G.W | About 20.6KG | ||||
Communication |
8-PIN RJ45 port/RS485 port support PC monitoring or WIFI support APP monitoring |
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Packing information | Carton box with pearl sponge | ||||
Warranty | 3 years |
3. Protection
4. LCD backlight display