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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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Off-Grid solar electric system 1kw Residential Solar Power Systems with 48v batterys 20A inverter
Description:
). Sun goes into the panels DC Electricity comes out
). A box of electronics called an Inverter takes the
not-very-useful DC electricity and converts it into 240V
AC power that is compatible with our appliances
). Your freshly backed AC electricity goes thru a disconnect
switch(just in case)
). Your solar electricity connects into your home’s wiring at your
existing fuse-box
). Your friendly utility provides a new “Import/Export” meter to
make sure that your new system can export
power when you don’t use it all
| 1.1KW Grid Tied Solar System Specification | ||
| SOLAR PANEL | ||
| Solar panel power Pm | 12*260WP | |
| Power allowance | ±3% | |
| Optimized working voltage Vm | 36.6V | |
| Optimized working current Im | 7.1A | |
| Open circuit voltage Voc | 45.1V | |
| Short circuit current Isc | 7.67A | |
| GRID TIED INVERTER | ||
| Inverter Input (DC) | ||
| Max. DC power | 3100W | |
| Max. DC voltage | 500V | |
| Max. input current | 8.8A | |
| Number of MPP trackers/Strings per MPP tracker | 1 1 | |
| MPPT voltage range (at rated power) | 120～425V | |
| Shutdown voltage/Start voltage | 70/120V | |
| Inverter Output (AC) | Inverter Output (AC) | |
| AC nominal power | 3000W | |
| Max. AC power | 1000W | |
| Max. AC current | 5.5A | |
| Nominal AC voltage / range | 230 / 180~270V | |
| AC grid frequency / range | 50 / 47~52Hz | |
| Power factor (cosφ) | 1 | |
| Total harmonic distortion (THDi)(at nominal power) | <3% | |
| Inverter Efficiency | Inverter Efficiency | |
| Max. efficiency | 96.60% | |
| Euro efficiency | 95.50% | |
| MPPT efficiency | 99.90% | |
| Inverter General data | ||
| Dimensions (W / H / D) | 285*385*145mm | |
| Weight [kg] | 15Kg | |
| Operating temperature range | -20～+60 (derating at 45 °C) | |
| Ingress protection | IP65 | |
| Topology | transformerless | |
| Internal consumption(night) | 0 | |
| Cooling concept | Convection | |
| Noise (typical) | <30 dB | |
| LCD display | Backlight, 16*2 Character LCD | |
| Communication port | RS232 | |
| SOLAR PANEL MOUNTING(Pitch roof ) | ||
| Rail | 2600mm*8pcs | |
| Hook | 24pcs | |
| Middle clamp | 20pcs | |
| End clamp | 8pcs | |
| Connect of rail | 4pcs | |
| Grounding lug (Optional) | 10pcs | |
| Earthing clips (Optional) | 10pcs | |
| ELERTRIC BOX (Optional) | AC/DC Circuit Breakers,Lighting arrestors, Electric meter | |
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.
Why Choose Us?
Our Well-Trained Solar Design Staff, most of whom have solar on
their own homes, are kept up-to-date on
latest product development.
Superior Customer Service Before AND After the Sale.
Ability to Custom Design Systems for your unique needs.
Four Star Solar Power Inverter Centers—the heart of your off-grid
or back up power system—are pre-wired
and tested in-house with highest quality components to save you
time and money.
Highly Competitive Pricing due to our ability to buy and warehouse
in large quantities.
Ability to Expedite Shipping from our fully stocked warehouses.
Great Shipping Prices
