| Model: | Solar-500W |
|---|---|
| Brand: | - |
| Origin: | Made In China |
| Category: | Metallurgy , Mining & Energy / New Energy / Solar Energy |
| Label: | Grid Tie Inverter , Solar for Home Syste , Pv Power Systems |
| Price: |
US $101
/ pc
|
| Min. Order: | 30 pc |
| Live Chat: |  | Last Online:09 Dec, 2013 |
1. Solar power system Specification
Photovoltaic systems (PV system) use solar panels to convert sunlight into electricity. A system is made up of one or more photovoltaic (PV) panels, a DC/AC power converter (also known as an inverter), a racking system that holds the solar panels, electrical interconnections, and mounting for other components. Optionally it may include a maximum power point tracker (MPPT), battery system and charger, solar tracker, energy management software, solar concentrators or other equipment. A small PV system may provide energy to a single consumer, or to an isolated device like a lamp or a weather instrument. Large grid-connected PV systems can provide the energy needed by many customers. The electricity generated can be either stored, used directly (island/standalone plant), or fed into a large electricity grid powered by central generation plants (grid-connected/grid-tied plant), or combined with one or many domestic electricity generators to feed into a small grid (hybrid plant). Systems are generally designed in order to ensure the highest energy yield for a given investment.
2. Solar power micro inverter
Grid Tie solar power Inverter 500W
Feature:
- Generates pure Sine Wave
- Automatic power adjustment
- Constant Power Output
- Low distortion output on all ranges
- Allow different Power factor from loads
- Compact and light weight design
- Maximum Power Point Tracking (MPPT) - optimize power output
- Plug and Play Design, simply plug into an outlet (GFI), no hard-wiring
- Stackable (connect in parallel for higher output)
- Aluminum enclosure will act as heat sink to help dissipate heat
- Simple and safe installation
- Island protection: Inverter will shut down during black outs.
- Grid-Tied - sell green power directly back to the grid at a premium rate
(depends on your location)
Date sheet#Solar 22-60VDC
|
Grid-series models |
300W |
500W |
800W |
1000W |
1500W |
2000W |
|
|
Recommend use solar panels |
300Wp |
500Wp |
800Wp |
1000Wp |
1500 |
2000W |
|
|
AC maximum output power |
270W |
450W |
720W |
900W |
1350W |
1800Wp |
|
|
DC MAX input voltage |
60VDC |
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|
DC input voltage range |
22~60VDC |
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|
MAX output power factor |
99% |
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DC input Reverse voltage protection |
FUSE |
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AC output voltage range |
90~130VAC/180~260VAC |
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AC frequency range |
46Hz/-65Hz |
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Output current total harmonic distortion |
THDIAC <5% |
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Max efficiency |
92% |
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Islanding protection |
VAC；f AC |
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Output short circuit protection |
Current-limiting |
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Show |
LED |
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Installation |
Wall hanging |
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Cooling |
Fan |
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Standby Power |
<2W |
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Night Power |
<1W |
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Ambient temperature range |
-25 ℃~60℃ |
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Humidity |
0~99%(Indoor Type Design) |
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Waterproof |
Indoor Type Design |
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Electromagnetic Compatibility |
EN50081.part1 EN50082.part1 |
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Power System Disturbance |
EN61000-3-2 EN60950-1 |
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Network test |
DIN VDE 1026 |
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Packing and Weight
|
Grid-series models |
300W |
500W |
800W |
1000W |
1500W |
2000W |
|
N.W. |
1.5kg |
3.4kg |
3.4kg |
5.0kg |
6.2kg |
7.0kg |
|
G.W |
1.8kg |
3.9kg |
3.9kg |
5.5kg |
6.6kg |
7.5kg |
|
Package( L x W x H cm) |
44 *26 * 45 (10pcs) |
55*35*30 (4pcs) |
55*35*30 (4pcs) |
41*28*30 (2pcs) |
48*30*30 (2pcs) |
48*30*30CM (2pcs) |
|
G. Weight (Kg) |
16.2Kg |
15.3KG |
15.3KG |
9.6KG |
13.8KG |
15.6KG |
Features
System connection Safe & smart, Plug and play
Main test of solar power micro inverter listed below:
Power factor test
Harmonic currents test
Impulse protection test
Transient voltage limits test
Direct current injection test
Test for Data logging and communications devices test
Connection to low-voltage distribution network test
Voltage flicker test
Impulse protection test
Test for Data logging and communications devices test
Voltage and frequency limit tests
Active anti-islanding protection test
Laboratory test results and waveforms
The following figure shows the grid voltage, grid current, system transfer and island transportation MPP voltage waveform. In the following oscilloscope images, waveforms' color and have the following meanings:
CH1 = yellow color is the solar micro-inverter input voltage
CH2 = green color is the solar micro-inverter input current
CH3 = purple color is the power grid voltage
CH4 = magenta color is the power grid current
*Applications:
The solar power system is to make electricity for TV, Washing machine, Refrightor, Microwave oven, Lights, Air conditioners etc., and the extra solar power electric will be automatically uploaded to the utility grid with allowance paid by local gorvernment if the policy suppots.
Delivery: 5--15days.
Payment: Payment: T/T, 30% deposit, the balance paid before shipment
