Micro Inverter

Sunny 2800

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Description

Capable of generating an output power of up to 2800VA, the Sunny series WC 2000 2400 2800 by AVT New Energy sets the bar high in the arena of 4-in-1 microinverters. Each Sunny series microinverter can be linked to a maximum of 4 panels, and comes equipped with an independent Maximum Power Point Tracking (MPPT) system. This allows for the optimization of power efficiency, which can reach up to an impressive 99.8%. Moreover, the Sunny series features an integrated 2.4G wireless solution, simplifying cloud communication for system performance monitoring and enabling remote firmware upgrades.

Features

  • Maximum power output up to 2800 VA in a single unit
  • Compliance with: EN 50549-1: 2019, EN 50549-2: 2019, EN61000-6-1:2007, EN61000-6-3:2007+A1:2011+AC2012, IEC/EN 62109-1/2010, IEC/EN 62109-2/2011
  • High reliability: NEMA 3R (IP65) enclosure: 6000V surge protection
  • Independent MPPT and monitoring ensure high power transfer efficiency and easier maintenance
  • 4-in-1 design brings faster installation and reduces system cost

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Overview

Maximum input power (W)4*875
Maximum input voltage (V)65
MPPT input range (V)16 to 60
Inverter starting voltage (V)22
Maximum input current (A)4*27
Maximum input short circuit current (A)4*32
Number of MPPT4
Maximum output power (VA)2800
Rated output current (A)@120V 23.5A @230V 12.2A
Nominal Output Voltage Range (V)100-135 for 120V AC (Application area: such as Japan, North America, etc.) or 180-275 for 230V AC (Application area: such as Europe)
Nominal Frequency Range (Hz)45 to 55 for grid with 50Hz 55 to 60 for grid with 60Hz
Power Factor> 0.99 default 0.95 leading…0.95 lagging
Total Harmonic Distortion (THD)<3%
Maximum Number of Connections per Branch@120V 2 PCs @230V 4Pcs
CEC Peak Efficiency95.7%
Nominal MPPT Efficiency99.8%
Night power consumption (mW)50
Ambient Temperature Range (℃)-40 to +60
Dimensions (L × W × H mm)370×300×41.6
Weight (kg)3.16
Waterproof LevelOutdoor NEMA 3R (IP65)
CoolingNatural convection (no fans)
Communication ConnectivityWifi 2.4G
Power Delivery ModeReverse transmission, load priority
MonitoringTuya Cloud
ComplianceEN 50549-1: 2019, EN 50549-2: 2019, EN61000-6-1:2007, EN61000-6-3:2007+A1:2011+AC2012, IEC/EN 62109-1/2010, IEC/EN 62109-2/2011
Warranty5 years

Documents

Product Data Sheet – Sunny 2800.pdf

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