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Huawei 450-P2 Optimiser 450W Long Cable

Optimisers

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This optimiser is for use with Huawei FusionSolar residential scale inverters and can be installed with panels in either portrait or landscape orientation. It's designed to be extremely flexible, with a wide input voltage range from 10 to 80V, a maximum short circuit current of 14.5A, and a maximum input power of 450W.

Huawei optimisers are optional and can be selectively deployed - unlike SolarEdge you can choose to optimise only the panels that are actually shaded on an array to perform MPPT. However, if you choose to optimise all the panels you will be able to monitor all panels individually in an array, so for most systems it is worth purchasing an optimiser for every panel.

Compatible with the following Huawei inverters:

  • SUN2000-2/3/3.68/5/6KTL-L1
  • SUN2000-3/4/5/6/8/10KTL-M1
  • SUN2000-12/15/17/20KTL-M2
  • SUN2000-30/36/40KTL-M3
  • SUN2000-12/15/17/20/23/25KTL-M5
DC attributes
Rated power
450W
V range of MPPT
10 - 80V
Max Isc current
14.5A
Max voltage
80V
System
Max efficiency
99.5%
IP rating
IP68
Weight
0.6 kg
Dimensions
Optimisers per string
75 x 140 x 28mm
4 - 25
Key features
  • High maximum efficiency 99.5%
  • Up to 30% more energy by optimising module performance
  • IP68 protection grade
  • One optimiser fits all application scenarios
  • Support pinpoint arc fault positioning
  • Module voltage shutdown for safe installation and maintenance
  • Module auto-mapping