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E-Series E20-435-COM Helix

E-Series E20-435-COM Helix

SunPower Corp.
Type: Monocrystalline
Power Range: 435 Wp
Region: United States United States
Note: Your Enquiry will be sent directly to SunPower Corp..

Alternative Product

From €1.44 / Wp
  • Cell Type: Thin film
  • Dimensions: 1710x973x17 mm
  • Weight: 3.4 kg
  • Cell Size: --
  • Glass Thickness: --
  • Pmax: 210 Wp
  • Vmpp: 18.1 V
  • Impp: 11.6 A
  • Voc: 23.2 V
  • Isc: 14 A
  • Efficiency: 14.2 %
  • Product Warranty: 5 Years
  • Power Warranty: 10 Years of 90% Output Power, 25 Years of 80% Output Power

Product Characteristics

Model No.
E-Series E20-435-COM
Warranty  
Power Warranty 25 Years of 92% Output Power
Electrical Data at STC  
Maximum Power (Pmax)
435 Wp
Voltage at Maximum Power (Vmpp)
72.9 V
Current at Maximum Power (Impp)
5.97 A
Open Circuit Voltage (Voc)
85.6 V
Short Circuit Current (Isc)
6.43 A
Panel Efficiency
20.1 %
Power Tolerance (Positive)
+ 5 %
Power Tolerance (Negative)
- 3 %
  Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C
Thermal Ratings  
Operating Temperature Range -40~85 °C
Temperature Coefficient of Pmax -0.35 %/°C
Temperature Coefficient of Voc -0.27 %/°C
Temperature Coefficient of Isc 0.04 %/°C
Maximum Ratings  
Maximum System Voltage 1500 V
Series Fuse Rating 15 A
Material Data  
Panel Dimension (H/W/D) 2067x1046x46 mm
Weight 25.4 kg
Cell Type Monocrystalline
Cell Number 128
Glass Type Tempered, Anti-reflection Coating, High Transmittance
Frame Type Anodized Aluminium Alloy
Junction Box Protection Class IP 65
Connector Type MC4
Cable Crossection 4 mm2
Cable Length 1230 mm
PDF  
Download Manufacturer's PDF

SunPower Corp.

+1 800 7867693
us.sunpower.com
United States
77, Rio Robles, San Jose, California, 95134
Note: Your Enquiry will be sent directly to SunPower Corp..

Crystalline

Production (MW)/: MWp
Monocrystalline, Polycrystalline
Power Range(Wp): 320-450

Innovative Panel Design

Production (MW): --
Roof Tiles and Shingles
Power Range(Wp): --
Business Details
Crystalline
Type: Monocrystalline, Polycrystalline
Power Range(Wp): 320-450
Thin-Film
Flexible: Flexible
Power Range(Wp): 50-170
Innovative Panel Design
Type: Roof Tiles and Shingles

Reviews

SunPower manufactures high quality PV panels whose technology offers a higher than average yield. Moreover, this manufacturers warranty covers 90% of repairs for 12 years and 85% for 25 years, which ensures that the customer gets the most out of the lifetime of the panel.

-- 3jSystem

We trust in this brand because it is recognized worldwide. Regarding its technical specifications, we really appreciate its efficiency. They’ve solved any problem we’ve had very promptly.

-- Sunhunter Group

We always use these inverters. We like them because of the great range of products that they have. We can carry out all kind of installations with them. The warranty that they offer is the best on the market.

-- Sunhunter Group

They are panels of good quality, they have the highest efficiency in the market. Its technical service has always been very helpful and the customer service is excellent.

-- Ehiso Energía S.L.

The efficiency of these panels is very good but we also like their aesthetic quality. We are very pleased with its technical service; they are very trustworthy.

-- SUD Renovables S.L.

We specially like the efficiency. We can install more kw in the same space than with any other manufacturer. The warranty is very good. They offer 10 years in all their modules. They always answer very quickly when we have any problems.

-- , Termoecosol SL

Good radiation levels, good overall performance. Those panels have a good endurance to high temperatures and the technical service is correct. A good value for money.

-- Temsol Instaladores

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