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China Home Solar System 20kw Solar PV StAlone Solar Power System

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Min. Order / Reference FOB Price
1 Watt/Watt	US $0.80/ Watt/Watt

Local Area:	Hefei, Anhui, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, PayPal

Condition:	New
Certification:	ISO, CB, CE, TUV
Application:	Home, Industrial, Commercial

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Product Description

System requirement instructionGSS-20KW off-grid photovoltaic systemDesign Basisthe system DC voltage is set to 220VDCSystem Configuration and OfferItemPartSpecificationQuantityRemarks1Solar panel SUN-POLY-330W60 PCSgrade A cells, 6 pcs in string and 10 strings in paralle12solar panel bracketC-shaped steel 1SET 3PV combiner box10 inputs 1 output 1SET waterproof,lightning protection, with fuse inside4Inverter SUN220V-20KVA(16KW) 1SETpure sine wave, power frequency output.5Solar Charge ControllerMPPT 220V 100A 1SET 6GEL BatterySUN12V-250AH18 PCStotal discharge capacity: 40Kwh7Connector MC425 pairs 8PV cable4mm2600mFree for this length. If the client wants longer cables, the price needs to be confirmed again. 9PV cable25MM2100mInstructions1. In rainy days, the battery can support 15000W load work 4hours.2. The maximum power load should not exceed 20KW (including inductive load impact: such as refrigerators, air conditioners, washing machines, etc. with motor load).3. The battery can be fully charged in 3-4hours under STC sunshine condition.