2015 newest product solar off grid grid power 3KW solar power generator,solar power system Product description The off grid solar system can prroduced electricity and load appliances directly. We have 2 series solar system for your option: 1. solar first, grid power(utility) as backup power 2. Grid power first, solar power as backup power
Technical specification
Specifications: |
Model XD- | TNY50112-10 | TNY70112-50 | TNY10224-50 | TNY20248-40 | TNY50296-50 |
Solar Energy Module | Type | Monocrystalline silicon A level |
Power | 100W | 500W | 1100W | 1800W | 4400W |
Daily Power generation | 0.5KWH | 2.5KWH | 5.5KWH | 9KWH | 22KWH |
(Sunshine according to 5H) |
Size(mm) | 1160×660×35×1 | 1250*660*35*4 | 1360*900*40*6 | 1620*990*40*8 | 1955*990*45*16 |
PV Controller | Control mode | Direct charge/PWM/MPPT |
Charge current | 10A | 50A | 50A | 40A | 50A |
Rated charging voltage | 12VDC | 12VDC | 24VDC | 48VDC | 96VDC |
Compulsive charging voltage | 14.8V | 29.6V | 59.2V | 118.4V |
Balanced charging voltage | 14.4V | 28.8V | 57.6V | 115.2V |
Floating charging voltage | 13.8V | 27.6V | 55.2V | 110.4V |
Recovery charging voltage | 13.3 | 26.6V | 53.2V | 106.4V |
Battery overvoltage protection/recovery | 16.5V/15V | 33V/30V | 66V/60V | 132V/120V |
Protection function | Reverse connection, short circuit, overcharge, anti charge protection |
Display | LED |
PV Inverter | Rated Capacity | 500W | 700W | 1000W | 2000W | 5000W |
DC voltage | 12V | 24V | 48V | 96V |
Undervoltage protection | 10.5V | 21V | 42V | 84V |
Inverter structure | Low frequency structure |
Mains input | 75VAC-125VAC or 145VAC-275VAC |
Inverter output | 110VAC+/-2% or 220VAC+/-2% |
Mains input charging current | 10A |
Working way | Mains priority/solar power priority (optional) |
Conversion time | ≤4ms |
Overload capacity | Overload 110% 30 seconds the machine automatically shut down; overload shutdown 120% 2 seconds; mains mode overload do not shutdown |
Conversion efficiency | ≥80% |
Output waveform | Pure sine wave |
Work environment | Temperature0-40°C,Humidity10-90% |
Cooling mode | Forced air cooling |
Protection function | Mains over / under-voltage, direct current is too high / undervoltage, the inverter output short circuit |
Display | LCD |
Output waveform distortion | ≤±0.3% |
Input and output frequency | The same with power system |
Battery | Battery Type | Deep cycle maintenance-free lead-acid battery |
Battery capacity | 100AH/12V×1 | 200AH/12V×1 | 100AH/12V×2 | 200AH/12V×4 | 100AH/12V×8 |
Discharge time(full Load calculation) | 1.3H | 1.8H | 1.3H | 2.8H | 1.1H |
Machine specifications | Size(mm) | 465×245×465 | 580×280×470 | 580×300×610 | 600×540×940 |
Weight | 48KG | 81KG | 7KG | 302KG | 332KG |
Remarks | Specification for reference.Subject to change without prior notice |
Working principle for off grid solar system
Class A+ mono or poly solar panel
High efficiency pure sine wave solar inverter 1.Low frequency transformer, pure sine wave output. 2.AVR voltage regulatior, wide input voltage 145V~275V, accurate output 3.Working modes setting by user(AC first, DC first, sleep mode ) 4. AC charging current 0A - 30A option 5.CPU controlled 6.High efficiency(over 85%), low consumption(1-6w under sleep mode) 7.LCD display all the parameters 8.User can use the program of RS232 or USB communication's software to setting timing auto shut down
Free-maintance lead acid,deep cycle, gel battery 1. Fully sealed:with cover and pole seal design to block leakage of electrolysis. 2. Free maintenance: no need for any compensation of water during use. 3. Safety: without lead acid leaked, anti-explosion device 4.Long cycle life 5. Temperature adaptability: can use during -25 degree to 50 degree.
Our customer feedback
Packagging & Shippin
Shipping 1. Fedex/ DHL/ TNT/ UPS for samples, door-to-door. 2. By air or by sea for batch goods, for CFL, Air port/ Port receiving. 3. Customers specifying freight forwarders or negotiable shipping methords. 4. Delivery time: 7 days for samples; 10 to 25 days for batch goods. Payment Terms 1. Payment: T/T, Western Union, Paypal, Moneygram. 30% deposits, 70% balance before delivery time. 2. MOQ: 1 PCS 3. Warranty: 1 years for inverter, controller, battery. 10 years for solar panel.
Our Services Why choose us? 1. We are Alibaba assessed 3 years gold supplier. 2. We are a professional manufacturer of power inverter and controller with over 8 years experience. Best production capability, best quality control, best service. 3. 100% QC inspection and testing before shipment. 4. CE listed, competitive price. Company Information
FAQ Q1: How much does a solar system cost? A1:Each person's situation will be a little different, you solar system should be tailored by your lifestyle and depends on your electric consumption, sun exposure and available roof and ground space. Q2: How many solar panels do I need? A2:Based on your current and future power consumption.It also depends on what type of PV (solar ) panels you use. Some panels are more energy-efficient. Therefore, few panels will be used for this type. Q3: How many inverters do I need? A3: Inverters come in different size and based on your solar power system.Usually, only one inverter will be needed. However, sometimes, 2 inverters are necessary. This depends on what brand of the panel and how many strings each inverter can handle. Q4: Off grid solar system A4: For cheap power in remote locations, often these systems are the only choice. They generally consist of a small battery bank, a charge controller, and a solar array. People with these systems choose to use all DC appliances so as to avoid the cost and inefficiency of inverters. These systems have the advantage of lower initial cost. The batteries are still an issue for maintenance cost. And there is no backup power if weather doesn't allow the panels to charge the batteries. How to contact us? Send your inquiry details in the below, click "Send" Now !!! Our goal: Concern your needs, meet your needs!
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