R8815TL
Products - MV CEntral Inverter 1500V
Display touch screen da 4,3“
Electronic power conversion
DC connections, communication port, protection device
AC connections
Lift point
- High efficiency up to 99%.
- Modular inverter dell’inverter (MPS system).
- Use of a single magnetic component each module.
- Advance modularity (according to IPCCM algorithm).
- Continual monitoring of the system and integrated datalogger.
- Outbound communication.
- Monitoring of the photovoltaic plant.
MAXIMUM EFFICIENCY
98.8%
OUTPUT VOLTAGE
400 VAC
MPPT VOLTAGE RANGE
675 – 1.320 VDC
| Description | Technical Data |
| DC Input - PV Module | |
| Nr Modules | 8 |
| MPPT voltage range(VDC) | 675 - 1.320 V |
| Max no-load PV voltage (VOC) | 1.500 V |
| DC-voltage ripple (%) | 3% |
| Maximum input current (ADC) | 1.280 A |
| DC control mode | Rapid and efficient MPPT control
|
| Number of MPPT | 1 |
| Number of input max in parallel | 2 (Opt.4) |
| Reverse polarity protection | • |
| DC input connection | Integrtaed DC Switch |
| Overvoltage Category | II |
| Overvoltage protection | SPD surge arrestors |
| AC Output GRID | |
| Nominal power (kVA513) | 820 kVA |
| Max current (AAC) | 1.185 A |
| Max unbalance current | <2% |
| AC output (VAC) | 400V rms ±10% |
| Nr Phase | 3 (L1-L2-L3-PE) |
| Frequency (Hz) | 50/60 Hz |
| Auxiliary power supply (VAC - IAC) | 230V ±10% - 16A (L-N) |
| Auxiliary control supply | 230V ±10% - 10A (L-N) |
| Distortion factor (THD) | < 3% |
| Galvanic insulation | No (transformerless) |
| AC input connection | Magnetothermic AC grid switch |
| General Data | |
| Maximum efficiency | 98,8% |
| European efficiency | 98,3% |
| Static MPPT efficiency | >99.9% |
| Dynamic MPPT efficiency | >99.8% |
| Night consumption (W) | < 60 W |
| Modulation | By IPCCM algorithm |
| Weight (kg) | 1.300 kg |
| Protection degree | IP20 (Opt. IP31) |
| Cooling | By using fans speed controlled by temperature
|
| Dimensions (DxWxH mm) | 1996x825x2235 mm |
| Noise level (dBA) | < 70 dBA |
| Operating temperature (°C) | -10° C +58° C |
| Storage temperature (°C) | -20°+60° C |
| Humidity Not condensing | 0 ÷ 95% |
| Height above the sea (without derating) | 1000 m |
| Air Flow | 3.880 m3/h |
| Protection class | I |
| Colour | Ral 9006 |
| | Code | Description |
| Environmental sensor box (Note1) | IA0.580.000 | Temperature and irradiation sensor. |
| ANEMOMETER (Note1) | IA0.580.027 | For measuring the intensity and direction of the wind. |
| FW UPDATE USB KEY | IA0.101.008 | USB for FW updating. connection to the grid. |
| GROUNDING KIT DC + | xxx.yyy.zzz.000 | Device required in case of installation of a photovoltaic generator with si-amorphus panels grounding on positive pole of solar strings. |
| GROUNDING KIT DC - | xxx.yyy.zzz.001 | Device required in case of installation of a photovoltaic generator with si-amorphus panels grounding on negative pole of solar strings. |
| SHUNT RELEASE | xxx.yyy.zzz.003 | Releasing coil for disconnecting the AC and DC switch in case of EPO activation (emergency push button). |
| ENERGY METER | IA0.580.052 | Energy meter and current transformer probes. |
| IA0.580.056 | Energy meter and current transformer probes for feed in tarif measure. |
