Three -phase Series Off Grid Solar Power System 40KW-60KW
Three-phase Series off grid solar power system 40KW-60KW
An off-grid solar system (off-the-grid, standalone) is the obvious alternative to one that is grid-tied. For homeowners that have access to the grid, off-grid solar systems are usually out of question.
__Why?
Because to ensure access to electricity at all times, off-grid solar systems require battery storage and a backup generator (if you live off-the-grid). On top of this, a battery bank typically needs to be replaced after 15 years. Batteries are complicated, expensive and decrease overall system efficiency.
Specification:
Model No.: | GP-40000/3p | GP-50000/3p | GP-60000/3p | |
Basic Configuration (Adjustable) | lnverter | 40KW/50KW/60KW | ||
Solar Panels | 117pcs 345W Mono | 156pcs 345W Mono | 180pcs 345W Mono | |
Battery | 180pcs 2V 500AH GEL Battery | 180pcs 2V 600AH GEL Battery | 180pcs 2V 800AH GEL Battery | |
lnverter Parameter | Rated Output Power | 40000w | 50000w | 60000w |
DC Input Voltage | DC360V | |||
AC Input Voltage | 220v380V AC±10% | |||
Frequency | 50Hz±0.5Hz | |||
output Wave | Pure sine wave | |||
Transfer Efficiency | ≥95% | |||
Packing material | Wooden case | |||
Packing Size | 810×960×1460mm | 810×960×1460mm | 1060×1260×1760mm | |
G.W./CTN | 395kg | 440kg | 580 kg | |
Solar Controller Parameter | Solar Controller Input Range | DC420v-DC650V | ||
Recommanded Input voltage | DC480V | |||
Charging current | 120A | 160A | ||
Charging Efficiency | 97%(Max) | |||
Charger Type | MPPT | |||
Maxcimum Input Power | 42000W | 56000W | ||
AC Charing Pararmeter | Charging current | 35A | ||
AC Input Voltage | AC285±5V-AC475±5V | |||
AC Input Frequency | 50Hz±5Hz/60Hz±5Hz[Automatically tracking and adaptive) | |||
Baltery Pararmeter | Battery Type | GEL Battery | ||
Battery Input Voltage | 360v | |||
Battery Capacity | 500AH | 600AH | 800AH | |
Solar Panel Parameter | Power output | 345w | ||
voltage at Pmax | 32.52V | |||
Current at Pmax | 8.47A | |||
Open-Circuit Voltage | 38.52V | |||
Short-Circuit voltage | 8.94A |
Solar Panel
1. EVA light transmittance is as high as 93%, can withstand 5400PA wind and rain impact.
2. High-quality silicon material and waterproof, better conductivity.
3. Positive A-level strong battery plate, the conversion rate is about 19%.
4. Mono/Poly Material:25 Year Linear Power Output Warranty Photoelectric conversion rate of 21%, low attenuation, stable power generation
Cable
LiFePO4 Battery(bulit in)
Pure sine wave Inverter & MPPT controller
Hybrid Inverter all-in-one
6 smart modes:
Mains priority
lithium battery access
MPPT charging tracking
energy-saving energy storage
LCD screen design
3 LED indicators