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Main Factory Manufacturer Photovoltaic Module Panels Save Energy Recycle for Home Use

US$0.097
1,000-9,999 watt
US$0.089
10,000+ watt

Basic Info.

Model NO.
TW-490HD-1
Number of Cells
120 Half Cell PCS
Application
Industrial
Condition
New
Certification
ISO, CE, TUV/Cgc
Material
Monocrystalline Silicon
Solar Cell Type
Perc
Power
470-490W
Weight
28kg
Pallet Capacity
36 PCS
Frame Color
Silver/Black
Backboard Color
White/Black/Transparent/Bifacial
Transport Package
Pallet
Specification
1909*1134*35mm
Trademark
Oem/Odm/Techwise Solar
Origin
Jiangsu
HS Code
8541430000
Production Capacity
2200pieces/Day

Packaging & Delivery

Package Size
193.00cm * 4.00cm * 114.00cm
Package Gross Weight
29.000kg

Product Description

Product Parameters
STC standard performance >>>
Power Level470475480485490
Pmax(W)470475480485490
Vmp(V)35.0535.2135.3835.5435.61
Imp(A)13.4113.4913.5713.6513.77
Voc(V)42.3842.5442.7142.8843.51
Isc(A)14.1514.2314.3114.3914.49
Module Efficiency(%)21.7121.9422.1722.422.63
Bifacial output-backside power gain >>>
5%Pmax(W)494499504509515
5% Module Eiffciency25.2725.5425.8126.0823.77
15% Pmax(W)541546552558564
15% Module Eiffciency27.6827.9728.2728.5626.05
25% Pmax(W)588594600606613
25% Module Eiffciency30.0930.4130.7331.0528.32
Product Specification >>>
Cell TypeMono crystalline
Cell Quantity120 cell
Cell Size(mm)182*91mm
Module Size(mm)1909*1134*30mm
Module Weight(kg)28kg
Glass Thickness(mm)2.0mm
Frame MateriaAnodized aluminum alloy
Junction BoxIP68
Cable/Connector4mm2,MC4compatible
Cable Length+300mm/-300mm;or Customize
Max System Volt(V)1500VDC
Max Fuse Rate(A)25A
Power Tolerance0-+3%
Pieces per Pallet36
Size of Packaging(mm)1925*1125*1270mm
Weight of per Pallet(kg)1033kg
Pieces per Container864pcs
Size of Container40'HC

Jiangsu Techwise Solar Technology Co.,Ltd.is a company specialized in providing solutions of solar power generation by efficiently utilizing solar energy. We are a new energy solution provider integrating researching, producing, marketing, constructing, operating and maintaining.
We have multiple new intelligent production lines that can realize fully automatic production like lossless laser cutting, millimeter-level tack soldering, automatic type-setting, intelligent equipment testing, etc.With annual production capacity of 1GW, our current production lines cover production of solar panels including cell sizes of 157, 158, 166, 182 and 210mm. We have realized the production of Perc, TOPCon and Bifacial panels.
Techwise Solar have achieved certificates like TUV,CE,ISO,CGC, etc. We carefully select raw materials and suppliers, strictly obeying the product quality standard.By virtue of excellent product quality, continuous technology innovation, and professional service, Techwise Solar has been approved by both domestic and overseas customers.
We have been keeping long-term cooperation with Tier 1 brands universally, providing professional ODM/ OEM service, and won a good reputation in the solar industry.
Q:What is the minimum quantity for mass purchase ?
A:1 pallet,31pieces.
Q:What is your payment terms?
A:Our payment term is 30% T/T deposit after signedthe Pl, 70% T/T balance before loading.
Q:How long is your production cycle ?
A:15 days after got your deposit.
Q:How many pieces in a carton ?
A:lt depended on the thickness of frame , if it is 30mm ,31pieces per pallet, if it is 35mm, 36 pieces per pallet.
Q:What certifications do you have?
A:We have TUV,CE,ISO and CGC certification.
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