[vc_row][vc_column width=”2/3″][vc_column_text]
SolarEdge Power Optimizers
A superior approach to maximizing the throughput of photovoltaic systems
The SolarEdge power optimizer is a DC/DC converter which is connected by installers to each PV module or embedded by module manufacturers, replacing the traditional solar junction box. The SolarEdge power optimizers increase energy output from PV systems by constantly tracking the maximum power point (MPPT) of each module individually. Furthermore, the power optimizers monitor the performance of each module and communicate performance data to the SolarEdge monitoring portal for enhanced, cost-effective module-level maintenance. Each power optimizer is equipped with the unique SafeDC™ feature which automatically shuts down modules’ DC voltage whenever the inverter or grid power is shut down.
The MPPT per module allows for flexible installation design with multiple orientations, tilts and module types in the same string. When working with SolarEdge Inverters, SolarEdge power optimizers automatically maintain a fixed string voltage, allowing installers even greater flexibility with longer strings and strings of different lengths in order to design optimal PV systems. Alternatively, the new independent optimization (IndOP™) technology, allows power optimizers to be installed without the need for additional interface hardware and to operate directly with any inverter. The SolarEdge power optimizers are compatible with c-Si and thin-film modules and have a 25 year warranty.
Highlights
- Up to 25% increase in power output
- Flexible system design for maximum space utilization
- Next generation maintenance with module level monitoring and smart alerts
- Unprecedented installer and firefighter safety
- The most cost effective solution for residential, commercial and large field installations
- Per-module Maximum Power Point Tracking (MPPT)
- Superior efficiency (99.5% peak efficiency, 98.8% weighted efficiency)
- Mitigates all types of modules mismatch-loss, from manufacturing tolerance to partial shading
- Designed for extreme environmental conditions
- 25 year reliability and warranty
- Advanced, real-time performance measurement
- Automatic module DC voltage shut-down for installer and firefighter safety
- Independent optimization technology (IndOP™) – allows operation with any inverter and requires no additional interface hardware (OPA models only)
- Embedded by module manufacturers, or connected by installers to c-Si and thin-film modules
[/vc_column_text][/vc_column][vc_column width=”1/3″][contact-form-7 id=”2456″][/vc_column][/vc_row][vc_row][vc_column width=”1/1″][vc_column_text]
Technical Data
OP250-LV | OP300-MV/OP400-MV | OP400-EV | ||
---|---|---|---|---|
Input | ||||
Rated Input DC power (*) | 250 | 300 / 400 | 400 | W |
Absolute Maximum Input Voltage (Voc) | 55 | 75 | 125 | Vdc |
MPPT Operating Range | 5 – 55 | 5 – 75 | 15-125 | Vdc |
Maximum Input Current (Isc) | 10 | 10 | 7 | Vdc |
Reverse-Polarity Protection | Yes | |||
Maximum Efficiency | 99.5 | % | ||
European Weighted Efficiency | 98.8 | % | ||
CEC Weighted Efficiency | 98.7 | % | ||
Overvoltage Category | II | |||
Output During Operation (Power Optimizer Connected to Operating Inverter) | ||||
Maximum Output Current | 15 | Adc | ||
Operating Output Voltage | 5 – 60 | Vdc | ||
Total Maximum String Voltage (Controlled by Inverter) – US and EU 1-ph |
500 | Vdc | ||
Total Maximum String Voltage (Controlled by Inverter) – EU 3-ph |
950 | Vdc | ||
Output During Standby (Power Optimizer Disconnected From Inverter or Inverter Off) | ||||
Safety Output Voltage per Power Optimizer | 1 | Vdc | ||
PV System Design Using A SolarEdge Inverter | ||||
Minimum Number of Power Optimizers per String (1 or More Modules per power optimizer) |
8 (1-ph system) / 16 (3-ph system) | |||
Maximum Number of Power Optimizers per String (1 or More Modules per power optimizer) |
Module power dependent; maximum 25 (1-ph system) / 50 (3-ph system) | |||
Maximum Power per String | 5250 (1-ph system) / 11250 (3-ph system) | W | ||
Parallel Strings of Different Lengths or Orientations |
Yes | |||
Standard Compliance | ||||
EMC | FCC Part15 Class B, IEC61000-6-2, IEC61000-6-3 | |||
Safety | IEC-62103 (class II safety), UL1741 | |||
Material | UL-94 (5-VA), UV Resistant | |||
RoHS | Yes | |||
Installation Specifications | ||||
Dimensions (WxLxH) | 120x130x37 / 4.72×5.11×1.45 | mm / in | ||
Weight | 450 / 1.0 | gr / lb | ||
Output PV Wire | 0.95 m / 3 ft length ; 6 mm2 ; MC4 | 1.3 m / 4 ft length ; 6 mm2 ; MC4 |
||
Input Connector | MC4 / MC3 / Tyco / H+S / Amphenol | |||
Operating Temperature Range | -40 – +65 / -40 – +150 | ºC / ºF | ||
Protection Rating | IP65 / NEMA 4 | |||
Relative Humidity | 0 – 100 | % |
[/vc_column_text][/vc_column][/vc_row]
Recent Comments