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Thaisun 320 Watt Solar Panel, TSG72-320P Poly Silver Frame

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Thaisun  TSG72-320P 320W Poly Silver Frame Solar Panel,with 72 Cells,16.5% Efficiency
Processing Time
Ships in 24 hours: Processing Time is guaranteed to be shorter than 24 hours.
Shipping Time
Expedited: 3-5 business days
Standard: 6-8 business days
We ship to over 200 countries worldwide!
Model ID TSG72-320P
Manufacturer Thaisun
Electrical Characteristics
Watts (STC), W 320
Maximum Power (Vmp) 39.30V
Maximum Current (Imp) 8.20A
Open Circuit Voltage (Voc) 47.50V
Short Circuit Current (Isc) 8.62A
Module Efficiency 16.50%
Watts (PTC) No
Power Tolerance 0~+3 %
Mechanical Characteristics
Cell Technology Polycrystalline
Cell Size 156×156mm
Cells Qty Standard 72 Cells, 6'
Weight (Kg) 23.0000
Dimension 1656x992x45 mm (77x39.6x1.77 inch)
Junction Box ≥IP67
Output Cable 90cm±5/4mm
Module Color Silver Frame
Moduel Connector MC4 or Compatible
Operating Conditions
Maximum System Voltage 1000 VDC
Operating Temperature -40℃~+85℃
Maximum Series Fuse 15 A
Max Snow Load 5400 Pa
Package Information
Pieces per Pallet 23/29 PCS
Weight per Pallet (Kg) 600/750 KG
Dimension of Pallet 2000ⅹ1130ⅹ1130mm (78.7ⅹ44.5ⅹ44.5in)
Pallets Per Container 30 (53FT)
Pieces per Container 690 (53FT)

TSG72-305P/310P/320P Poly

High Light Transmission Rate

Thaisun adopts highly transparent, anti-reflective, low iron tempered glass for the solar modules to reach high light transmission rate.

Durable PV modules, independently tested for harsh environmental conditions such as exposure to salt mist, ammonia and known PID risk factors. Withstand high wind loads and snow loads (5400Pa).

PID Test

Tested and approved according to the international standard IEC62804. Thaisun PV modules have demonstrated resistance against PID (Potential Induced Degradation), which translates to security for your investment.

Shipping costs are based on pricing, weight and extra cost on handing. International shipping costs for freight shipments calculated by the shopping cart are estimates only. Please contact us by phone, email or online chat to get quotation of freight fee and handling fee. Then you can choose to select shipping service and pay that  service by credit or wire.

If you have any questions, please click one of these options to contact us:

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Use of site as well as purchase constitute consent and understanding of’s return policy. is not responsible for any fluctuation in the international currency exchange rate.  International customers will receive refunds equivalent to the USD (US dollar) price at the time of purchase.

No returns will be accepted without prior authorization and must include the authorized letter signed from ACOSolar in order to return product. Any product that is returned must be brand new, in perfect condition and packaged in the original manufacturer's packaging with all hardware and documentation. 25% of total payment will be charged if package has been ever opened.

No returns will be accepted on installed items. Returns must be shipped with prepaid freight and insured via the carrier of your choice within 30 days of delivery. No returns will be accepted beyond 30 days of original delivery. Shipping charges will not be refunded, unless, an error was made by ACOSolar in shipping.

Because of the customization involved, trackers, racking and mounting hardware is non-returnable.

All returns shall be subject to freight cost to a restocking fee.  

Please contact Customer Service at or 626-575-8822.

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