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4.4kw off-grid system in Turkmenistan, Ashgabat

Location:Turkmenistan, Ashgabat
Installer/Owner:martifersolar
Date of Install:2012


       Location: Turkmenistan, Ashgabat, 31sqm,

       Longitude: E58°24

       Latitude: N37°58

       System Capacity: 4.4kw,

       System type: off-grid

       Solar panel: poly 20x220w, 60cells(6x10)

       Charge controller:40A

       Effi. Of system: 0.9



Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Monthly Averaged Insolation

(kWh/m2/day)

2.21

3.00

3.86

4.95

6.01

6.76

6.72

6.16

5.04

3.70

2.63

2.08

Power generated per month

(kwh) at first year

262

332

473

588

714

803

824

731

598

454

322

247