On-Grid PV Inverter 10/12/15KVA
On-GridPV Inverter 10/12/15KVA
The photovoltaic (PV) grid inverter is the coreequipment in the PV grid power station. It has high reliability, efficiency and security. It has a direct bearing on the power capacityof the power station and operation.
The solar PV grid power system is composed of PV modules, metering device,grid inverter and distribution system. The PV module transforms solar energy into DC power and the gridinverter transforms DC power into sine wave current with the same frequency andsame phase of electricity grid and puts it into an electricity grid.
This system is the developing trend of solar PV power,which is the most attractive energy utilization technology in 21stcentury. It is able to put energydirectly into the electricity grid without an energy storage battery. It allows full use of electric power fromrenewable energy, decreasing the energy loss and reducing the cost ofsystem. It uses both mains power andrenewable energy as power supply for the AC load, thereby reducing the load power shortage rateof the entire system. The renewableenergy grid system is usedfor peak modulation against the public electricity grid.
Features
1. This product is a homeappliance small-sized PV station and could be used in series.
2. Our PV inverter isdesigned with single MPPT, which features three groups, flexible configurationand installation.
3. Outdoor waterproof design IP65
4. It has a wide range of operating temperaturefrom -25℃ to 60℃ and can keep the max power output in 50℃.
5. This on-grid PV inverter is equipped with amulti-lingual LCD display which can be set to the user’s choice.
6. Islanding protection is available.
7. Inline waterproof block.
8. Both RS485 and USB communication port areallowed.
9. It complies with Germany VDE 0126-1-1standard and is TUV CE, ItalyDK5940, Australia AS4777, CQC and SUN certified.
Specifications
| MODEL | EA10KTLPV | EA12KTLPV | EA15KTLPV |
| Input (DC) |
|
|
|
| Max DC Power | 10.4Wp | 12.5kWp | 15.5kWp |
| Max DC Voltage | 1000V | 1000V | 1000V |
| Start Voltage | 250V | 250V | 250V |
| Nominal DC Voltage | 650V | 650V | 650V |
| Max DC Current | 2×20A | 2×20A | 2×20A |
| Full-Load MPP Voltage Range | 250~800V | 330~800V | 380~800V |
| Number of MPP-Trackers | 2 | 2 | 2 |
| MPPT Efficiency (Static) | ＞99% | ＞99% | ＞99% |
| String Connections | 2×3 | 2×3 | 2×3 |
| Insulation Voltage | Basic insulation 3000Vdc / 1 min | Basic insulation 3000Vdc / 1 min | Basic insulation 3000Vdc / 1 min |
| Output (AC) |
|
|
|
| Nominal AC Power | 10kW | 12kW | 15kW |
| Nominal AC Voltage | 3×400Vac | 3×400Vac | 3×400Vac |
| AC Voltage Range | 3×310Vac～3×450Vac | 3×310Vac～3×450Vac | 3×310Vac～3×450Vac |
| Nominal AC Current | 3×14A | 3×18A | 3×22A |
| Nominal Frequency | 50Hz/60Hz | 50Hz/60Hz | 50Hz/60Hz |
| Frequency Tolerance Range | 47～51.5Hz / 57～61.5Hz | 47～51.5Hz / 57～61.5Hz | 47～51.5Hz / 57～61.5Hz |
| Distortion (THD%) | <3% | ||
| Power Factor (cos phi) | ＞0.99 | ＞0.99 | ＞0.99 |
| Insulation Voltage | Basic insulation 3000Vdc / 1 min | ||
| Number of Grid Phases | 3 | 3 | 3 |
| Efficiency |
| ||
| Max Efficiency | 98% | 98% | 98% |
| Euro Efficiency | 97.20% | 97.20% | 97.30% |
| General Requirements |
|
|
|
| Night Consumption | 0W | 0W | 0W |
| Topology | Transformerless | Transformerless | Transformerless |
| Mean Time Between Failure (MTBF) | 40,000h | 40,000h | 40,000h |
| Standard Warranty | 20 years | 20 years | 20 years |
| Protection |
|
|
|
| Reverse Protection (Input) | Yes | Yes | Yes |
| Short-Circuit Protection (Input/Output) | Yes | Yes | Yes |
| Overload Protection (Output) | Yes | Yes | Yes |
| Leakage Current Protection | DIN VDE 0126-1-1 | ||
| Fault Current Protection | |||
| Anti-Islanding Protection | |||
| Standards and Guidelines |
|
|
|
| Certificates | TUV / CE / DIN VDE0126-1-1, comply with the DK5940 | ||
| EMC | EN61000-6-1 / EN61000-1-2 / EN61000-6-3 / EN61000-1-4 / Class B | ||
| Safety and Regulatory | IEC 62109-1 | ||
| Other |
|
|
|
| Dimensions(L×H×W) | 570 mm×640 mm ×230mm | ||
| Weight | 45kg | 45kg | 50kg |
| Acoustic Noise Level | 50dB(A) | 50dB(A) | 50dB(A) |
| Operation Temperature Range | -20℃～ 60℃ (>45℃ de-rating) | ||
| Relative Humidity | 0～90 % | 0～90 % | 0～90 % |
| Protection Type Compliant with EN 60529 | IP65 | IP65 | IP65 |
EAST is an on-grid PV inverter manufacturer, based inChina. We offer on-grid PV inverter, outdoor UPS,modular online UPS, home inverter, power cell, etc. We provide high quality products at acompetitive price. The full chain ofmanufacturing online UPS, sealed lead acid battery, and line interactive UPScan be completed in China,even in one city. Our lowermanufacturing cost saves your purchasing cost. More details of each product are shown on thedescription page.
Links：https://www.globefindpro.com/products/105167.html
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