1.using IGBT from Mitsubishi company
2.using American ATEMEL company microprocessor
1. using IGBT from Mitsubishi company as the power components
2. using American ATEMEL company microprocessor as figure controller
3. perfect protection and warning functions
4. circuit frame compact,Max. Efficiency≥94%
5. with wide input voltage range
6. RS232/485 communication,multi communication interface can be selected
7. big-screen English LCD, perfect display, interface-friendly
Off Grid Pure Sine Wave Inverter 5KW 96/110/120V for wind power and PV power with factory price
Technical Data Sheet
Input rated voltage
Input rated current
Input DC voltage range
Allow input voltage range
110 VAC / 120 VAC / 220 VAC / 240 VAC ± 15%
Input rated current
45.5A / 41.7A / 22.5 A / 21A
Bypass transfer time
Output rated power
Output rated voltage and frequency
110 VAC / 120 VAC / 220 VAC / 240 VAC，50Hz / 60Hz
Output rated current
45.5A / 41.7A / 22.5 A / 21A
Output voltage accuracy
110 VAC / 120 VAC / 220 VAC / 240 VAC± 2%
Output frequency accuracy
50Hz / 60Hz ± 0.05%
Waveform distortion (THD).
Dynamic response time
Power factor (PF)
Crest factor (CF)
Industrial Frequency Transformer
Input reverse protection, input under-voltage protection, output overload protection, output short circuit protection, thermal protection
- Q:What are the components of the solar photovoltaic system?
- EVA: a high quality EVA film with a thickness of 0.78mm, which is made of UV resistant agent, antioxidant and curing agent, is used as a sealing agent for solar cells and a bonding agent between glass and TPT. High light transmittance and aging resistance.
- Q:Solar power generation system suitable for home, how much is the cost of a set?
- Configuration of a household solar power system is about ten thousand to $twenty thousand
- Q:What are the advantages and disadvantages of small-scale solar power generation system?
- Solar power has no moving parts, is not easy to damage, simple maintenance, especially suitable for unattended use; solar power will not produce any waste, no pollution, noise pollution, no adverse effects on the environment, is the ideal clean energy; solar power system short construction period, convenient and flexible, and can according to the load or, add or reduce photovoltaic capacity, avoid waste.
- Q:Solar photovoltaic system
- State subsidies for distributed PV policy: distributed generation price subsidies by 0.42 yuan / kWh (subsidies for a period of 20 years), distributed photovoltaic power generation system of power grid, power grid enterprises in accordance with the local coal-fired power by electricity (0.44 yuan /kWh) acquisition.
- Q:Household solar photovoltaic power generation system connected to the grid, how much money?
- Sold to the power supply bureau 0.45 yuan once, the state subsidy fee of $0.42, a year issued 3000 kwh.
- Q:Solar power generation system how to choose?
- The whole system is not equal to the power generation capacity of solar panels, but the system capacity. There are often many manufacturers to promote solar power generation efficiency how high how high, but if the choice of the circuit design and the inverter, loss of power is also completely different. For example, the centralized inverter for series system design, the efficiency of the system is about 88%, each brand inverter is also different. The advantage is that the inverter series system competition brand, low price; drawback is the solar panel is connected in series, the solar panels generating capacity of the whole system by the minimum power capacity decision, so once the board has not completely clean the ash layer is not uniform, or falling leaves or cloudy, the efficiency of the whole system will decrease.
- Q:How about the price of solar power generation system
- Photovoltaic power generation system can not buy cheap, cheap product quality is not good to use expensive. Photovoltaic power generation system can be used to invest in financial products, general household photovoltaic system 7~9 can recover the cost of power system can be used for more than 25 years, 25 years after the power attenuation of about 20%, if the poor quality of the products are generally 2~3 years can be reduced by 20% and must keep their eyes open several more formal manufacturers so when buying light V system, quality quality assurance production factory.
- Q:What are the devices needed for PV systems?
- Solar photovoltaic power generation system is mainly composed of solar cell matrix, controller, battery, inverter and other equipment
- Q:How to calculate the income of photovoltaic system
- Hypothesis: 1 my peak electricity price of 1 yuan / degree, the flat price of $0.7 / degree, the local coal desulfurization unit benchmark price of 0.4 yuan / degree. 2 my home at noon to 1 points solar power generation of 90 degrees, power consumption of 40 degrees; in the afternoon from 5 to 6 solar power generation of 10 degrees, power consumption of 60 degrees. Results: 1 according to the total solar energy power generation and the total energy consumption calculation two times my solar power electricity is 100 degrees, 100 degrees, more than electricity difference is zero; so I save electricity 85 yuan, receive subsidies 35 yuan, the total revenue of 100kWh * [(1 + 0.7) /2 + /kWh = 0.35 yuan) 120 yuan.
- Q:What is the system voltage of solar panels
- Solar panels are the most basic components of photovoltaic power generation systems and products. Its main role is to convert solar energy into electricity stored in batteries.
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