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Factory direct supply 120A 12V/24V/48V home solar charge controller for solar power system
| Model Number | SVM30 | SVM40 | SVM50 | SVM60 | SVM100 | SVM120 | |
| Items | 30A | 40A | 50A | 60A | 100A | 120A | |
| System voltage | 12V/24V/48VDC | ||||||
| Rated current | 30A | 40A | 50A | 60A | 100A | 120A | |
| Charge mode | MPPT Automatic maximum power point tracking | ||||||
| Charge method | Three stage,Boost,Equalize,Float | ||||||
| Start up time | ≤10s | ||||||
| Dynamic response time to recover | ≤500us | ||||||
| Quiescent dissipation | ≤2W | ||||||
| Efficiency | ≥96.5% | ||||||
| Float charging voltage | 12V | DC9V-15V | |||||
| 24V | DC18V-30V | ||||||
| 48V | DC36V-60V | ||||||
| MPPT working Range | 12V | DC20V-100V | |||||
| 24V | DC38V-150V | ||||||
| 48V | DC65V-150V | ||||||
| Max PV input | 12V | 360W | 480W | 600W | 720W | 1200W | 1440W |
| 24V | 720W | 960W | 1200W | 1440W | 2400W | 2880W | |
| 48V | 1440W | 1920W | 2400W | 2880W | 4800W | 5760W | |
| LCD | See LCD screen instruction | ||||||
lnput polarity reverse connection protection | Yes | ||||||
Output polarity reverse connection p rotection | Yes | ||||||
Low voltage protection | Yes | ||||||
High voltage protection | Yes | ||||||
Short circuit protection | Yes | ||||||
Over temperature protection | +85℃ | ||||||
| Cooling method | air cooling,fan speed is regulated by temperature,when internal temperature is low; when the controller stops working,the fan stops working | ||||||
| Noicy | ≤50dB | ||||||
| humidity | 0~90%RH | ||||||
| Height | 0~3000M | ||||||
| Temperature | -20℃~+40℃ | ||||||
| Storage temperature | -40℃~+70℃ | ||||||
| Size(mm) | 225*290*95mm | 365*270**120mm | |||||
| Weight(kg) | 2.7kg | 3.4kg | 6.8kg | ||||




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