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[China]
Trade Verify
Address: Xinlang Road Wanyang Industrial Park No.2 Block 1/2nd floor Langxia Town, Ningbo Yuyao City,Zhejiang Province ,China
Contact name:Doug Lee
Yuyao Ollin Photovoltaic Technology Co., Ltd. |
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Verified Suppliers
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Residential Solar Power Systems Fish pond solar power On / off grid 3kw solar generation power system
Description:
Solar puming inverter-three Phase
Products Features
♣Drive Power-matched three-phase AC pump
♣Adopt advanced IGBT power module
♠High conversion efficiency,low temperature rise,low noise,long lifespan
♠Advanced MPPT technology,effience>99%
♠Fully automatic operation,it can store operation date for 10 years
♠Perfect system protection,high reliability
♠New design of anotized aluminum case
♠LCD display
♠Interface:RS485/GPRS
♠Modular design,easy to install,operate,maintain
♠System Introduction(AC system)
Solar pumping system consists of four parts:solar panels,solar pumping inverter,three-phase AC pump and
water storage device.
The solar pumping inverter converts DC power produced by solar panels to AC power which drives AC
pump to pump water from borehole,river,lake,etc.to the storage device.
The inverter applies high efficiency MPPT algorithm to maximize power harvested from solar panels.It will
make the system to maximize efficiency to get the water as much as possible.
The solar pumping system fulfills concept of low carbon,energy conservation,environmental protection to
improve the living standard in water-deficient area.
| Module Type | OLPV290W | OLPV300W | OLPV310W | OLPV320W | OLPV330W |
| Maximum power | 290WP | 300WP | 310WP | 320WP | 330WP |
| Max power voltage | 42.5V | 42.5v | 42.6V | 42.6V | 42.6V |
| Max power current | 35.46V | 35.48V | 35.5V | 35.5V | 35.5V |
| Open circuit voltage | 8.68A | 8.96A | 9.28A | 9.58A | 9.8A |
| Short circuit current | 8.01A | 8.3A | 8.58A | 8.8A | 9.1A |
| Module Efficiency | 13.13% | 14.14% | 15.15% | 16.16% | 16.67% |
| Power Tolerance | -0~+5W | -0~+5W | -0~+5W | -0~+5W | -0~+5W |
| Standard Test Conditions (STC): Irradiance 1000W/m2, Module temperature 25℃? Air Mass (AM)=1.5 | |||||
| Nominal Operating Cell Temperatur | 45 ± 2℃ | ||||
| Temperature coefficients of Isc | +0.049% /℃ | ||||
| Temperature coefficients of Voc | -0.340% /℃ | ||||
| Temperature coefficients of Pmax | -0.430% /℃ | ||||
| Solar Cell | Poly solar cells 156x156 mm | ||||
| Front Cover | 3.2 mm thick, tempered glass | ||||
| Back Cover | TPT (Tedlar-PET-Tedlar) | ||||
| Encapsulant | EVA (ethylene vinyl acetate) | ||||
| Frame | Double-layer anodized aluminium alloy | ||||
| Junction Box | IP65 rated | ||||
| Maximum System Voltage | DC1000V (IEC) | ||||
| Maximum Series Fuse | 15 A | ||||
| Operating Temperature | -40℃~+85℃ | ||||
| Storage Temperature | -40℃~+85℃ | ||||
| Max. Wind Load / Max. Snow Load | 2400Pa / 5400Pa | ||||
| Application Class | Class A | ||||
| Packing configuration | Carton.Customers packing requirement is acceptable. | ||||
Explore the following resources to reduce your electricity use:
Home energy audits: A home energy audit can help you understand where your home is losing energy and
what steps to take to improve the efficiency of your home.
Appliances and electronics: Use your appliances and electronics more efficiently, or consider investing in
highly efficient products.
Lighting: Switch to energy efficient lighting, such as LED light bulbs.
Heating and cooling: If you use electricity to heat and cool your home, your heating and cooling needs will
significantly affect the amount of solar energy you need. Weatherizing your home and heating and cooling
efficiently will reduce the amount of electricity you need to produce with solar.
Lower your power bill and protect from power outages
Traditional grid-tied solar systems only operate when utility power is available. Without energy storage, a
grid-tied PV solar system shuts down during a power outage. Don’t be left in the dark when you need power
the most, the addition of batteries and a backup inverter can provide seamless, uninterrupted power for
your household during an outage while still offsetting your power bill.
