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Tier 1 Solar Modules - Engineered in Japan

VSUN345-72P Poly Series are high quality solar modules for your home, business, and  commercial solar system. VSUN solar panels are Grade A and can withstand most weather and location conditions including areas where there is high winds, salt and/or snow. These VSUN panels are equally well suited for both off grid and on grid installations. These Panels are in stock now and ready for delivery. 

VSUN 345W Solar Panels Feature:

  • PID-Free
  • World class poly efficiency
  • Tighter product performance distribution and current sorting reduces the mismatch power loss in system operation.
  • 0-3% Positive tolerance offer
  • Good temperature coefficient enables higher output in high temperature regions
  • Excellent performance under low light conditions
  • Certified for salt/ammonia corrosion resistance
  • Load Certificates: Wind to 2400Pa and Snow to 5400Pa

MODEL: V S U N 3 4 5 - 7 2 P H

VSUN, a BNEF Tier-1 PV module manufacturer invested by Fuji Solar, has been committed to providing greener, cleaner and more intelligent renewable energy solutions. VSUN is dedicated to bringing reliable, customized and high-efficient products into various markets and customers worldwide.

DOWNLOAD VSUN 345W DATASHEET: https://documentcloud.adobe.com/link/review?uri=urn:aaid:scds:US:dc5726c9-4179-4a48-b5fd-7f84ddf6367e

E l e c t r i c a l  C h a r a c t e r i s t i c s  a t  S t a n d a r d 

T e s t C o n d i t i o n s ( S T C )

  • Module Type: V S U N 3 4 5 - 7 2 P H
  • Maximum Power - Pmax (W) 345
  • Open Circuit Voltage - Voc (V):46.5
  • Short Circuit Current - Isc (A): 9.6
  • Maximum Power Voltage - Vmpp (V): 38.2
  • Maximum Power Current - Impp (A): 9.04
  • Module Efficiency: 17.82%

 E l e c t r i c a l  C h a r a c t e r i s t i c s  a t  N o r m a l 

O p e r a t i n g  C e l l  T e m p e r a t u r e ( N O C T)

  • Module Type: V S U N 3 4 5 - 7 2 P H
  • Maximum Power - Pmax (W):254.4
  • Open Circuit Voltage - Voc (V):42.9
  • Short Circuit Current - Isc (A): 7.75
  • Maximum Power Voltage - Vmpp (V):35.1
  • Maximum Power Current - Impp (A): 7.26

T e m p e r a t u r e  C h a r a c t e r i s t i c s

  • NOCT 45℃(±2℃)
  • Voltage Temperature Coefficient -0.292%/℃ 
  • Current Temperature Coefficient +0.045%/℃
  • Power Temperature Coefficient -0.408%/℃

 M a x i m u m  R a t i n g s

  • Maximum System Voltage [V] 1500
  • Series Fuse Rating [A] 20

M a t e r i a l C h a r a c t e r i s t i c s

  • Dimensions: 1956×990×40mm (L×W×H)
  • Weight: 22.0kg
  • Frame: Anodized Aluminum Profile
  • Front Glass: White Toughened Safety Glass, 3.2 mm
  • Cell Encapsulation: EVA (Ethylene-Vinyl-Acetate)
  • Back Sheet: Composite Film
  • Cells: 6×12 pieces polycrystalline solar cells series                                              strings (156.75mm×156.75mm)
  • Junction Box: IP≧67, 3 diodes
  • Cable & Connector Length: 1200 mm, 1×4 mm2,                                              compatible with MC4

S y s t e m D e s i g n

  • Temperature Range: -40 °C to + 85 °C
  • Withstanding Hail: Maximum diameter of 25 mm with impact
  • speed of 23 m/s
  • Maximum Surface Load: 5,400 Pa
  • Application Class: Class A

P a c k a g i n g

  • Dimensions(L×W×H): 1980×1125×1120mm
  • Container 20': 270 
  • Container 40': 648
  • Container 40'HC:  708



We offer Buy Now - Pay Later financing. Please Click here or above for approval or more information. https://www.creditkey.com/learn-more/sol-patch 

Available for immediate delivery. Contact us directly if you are a reseller, solar installer or if you need containers or MW quantities for your projects or developments.

Special pricing is always available for Distributor Partners and B2B clients.
Email: Contact@TheSolPatch.com

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