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Huawei SUN2000-450W-P optimizer

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SKU: 113388878 Categories: , Tag:


Weight0.55 kg
Dimensions13.8 × 7.1 × 2.5 cm

Znamionowa moc wejściowa

450 W

Maksymalna sprawność


Maximum input voltage


Maksymalny prąd wejściowy


Zakres napięcia roboczego MPPT

8 – 80 V

Długość przewodu wyjściowego

1,2 m

Stopień ochrony





Huawei SUN2000-450W-P optimizer

HUAWEI SUN2000-450W-P optimizers are devices that automatically map photovoltaic modules. This enables individual monitoring of individual modules equipped with a power optimizer and remote access to their operating parameters. The use of optimizers during the installation of a photovoltaic installation allows for effective diagnostics as well as safe service of the PV installation. Huawei power optimizers search for the maximum power point for each module separately, thanks to which the photovoltaic installation is able to generate more power. In a photovoltaic installation without optimization, shading a part of the generator will result in a decrease in the value of the circuit current, and thus a reduction in the generated power.

Huawei optimizer – application and functions:

  • One universal optimizer, higher efficiency of PV installations
  • Pairing with inverter < 1.5 min
  • Auto module mapping < 5s
  • Ability to detect and interrupt an electric arc at the module level
  • Possibility to design longer PV strings
  • In the event of an inverter failure, the voltage on the optimizers will drop to 0V (Safe DC or Rapid Shutdown)
  • Cooperation with Huawei Sun2000 series M1 and M2 inverters

HUAWEI SUN2000-450W-P optimizes the operation of each of the photovoltaic modules, improving the parameters of the entire PV chain in the event of shading. The optimizer performs the function of improving the efficiency of PV installations and helps to monitor the operation of PV panels in detail. It contributes to a higher level of photovoltaic safety. By optimizing the operation of photovoltaic modules, we gain the ability to combine photovoltaic panels with different parameters within one chain. It also allows the installation of photovoltaic modules at different angles and azimuths, as well as modules that can be periodically shaded.

Longer Strings (Full Optimization)SUN2000-2-6KTL-L1SUN2000-3-10KTL-M1SUN2000-12-20KTL-M2
Minimum number of optimizers per string466
Maximum number of optimizers per string255050
Maximum DC power per string5000 W10 000 W10 000 W


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