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Micro Inverter

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Microinverter single-Unit
 
Product Details
Brand: AROSI & OEM Service
Product Origin: China
Design lifetime: >25 years
Warranty: 12 year 
Application: On grid Solar Power System
   
Payment & Shipping Terms
Minimum Order Quantity: 1 piece
Price: Negotiable
Packaging Details: Carton and pallet,standard international package
   
 

产品介绍

Description
The First Single-Phase Microinverter designed for 4 solar panels with dual MPP Ts, with wide DC input operating voltage range (16-60V) and low start-up voltage (22V only).
 AROSI 4 in 1 microinverter A-1000/A-1200 is "Power Density Microinverter" in solar industry with extremely light weight-only 3.75Kg, including integrated DC &AC cables;
3-phase wiring makes it easy to be configure for MW size industrial/commercial PV power stations (one the world's biggest microinverter projects configured by AROSI microinverter is 3.6MW).

Features
Safer
Up to 60V DC input voltage (natural rapid shutdown) to guarantee no electric shock & fire risk on rooftop
Stronger
Module-level MPPT to ensure 10-30% more energy harvest compared with string inverter
Smarter
Module-lever monitoring for remote troubleshooting & maintenance management
Smaller, Lighter & Easier
Smaller than A4 paper size, 1.98kG only with AC cable (1 m) integrated, one person’s easy installation
More stable & reliable
6000V surge protection, MTBF (mean time between failure) > 550years, yearly failure rate < 0.18%
Better Payback (IRR)
Module-level solution, extremely low failure, longer generation(star-up voltage 22V only), low LCOE (Levelized Cost of Electricity)for long period 
(20+ year) of investment

Specification
Model AI-250/AI-300
(1×60 cells /1×72 cells)
Input Data(DC)
Recommended input power (W) Up to 310/380
Peak power MPPT voltage range (V) 27~48/29~48
Start-up voltage(V) 22
Operating voltage range(V) 16~60
Maximum input voltage(V) 60
Maximum input current(A) 11.5
Output Data (AC) @208VAC @240VAC @230VAC
Rated output power (W) 250 250 250/300
Rated output current(A) 1.20 1.04 1.09/1.30
Nominal output voltage/range(V) 208/183-250 240/211-264 230/180-275
Nominal frequency/range(Hz) 60/59.3-60.5 60/59.3-60.5 50/45-55
Power factor >0.99 >0.99 >0.99
Output current harmonic distortion <3% <3% <3%
Maximum units per 20A branch 13 14 14/12
Efficiency
CEC peak efficiency 96.7%
CEC weighted efficiency 96.5%
Nominal MPPT efficiency 99.8%
Night time power consumption(mw) <50
Mechanical Data
Ambient temperature range(℃) -40~+65
Operating temperature range(℃) -40~+85
Dimensions(WxH×Dmm) 178×153×28
Weight(KG) 1.98(including 1m AC cable)
Enclosure rating NEMA6(IP67)
Cooling Natural convection-No fans
Loading Quantity
Container 1×20'GP 1×40'GP/1×40'HQ
Pallet No. 10 22
Carton No. 600 1260
Total Quantity  3000 6300
Other Features
Communication Wireless
Design lifetime >25 years
Standard Compliance
EMC EN61000-6-3:2007+A1:2011EN61000-6-2:2005EN61000-3-2:2014
Safety EN62109-1:2010EN62109-2:2011IEC 62109-1Ed 1.0IEC 62109-2Ed1.0
ULStd No.1741-Second EditionEN 60529
On-Grid AS/NZS 4777.2:2015VDE-AR-N4105:2011-08DIN V VDE V 0126-1-1/A1:2012:02
IEC61727:2004EN50438:2013ANSI/IEEE 1547.1EC62116:2011UTE C15-712-1:2010-07




 
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