WNA Control and Automation Co., Ltd
Type: Monocrystalline
Power Range: 285 Wp
Region: Myanmar Myanmar
Note: Your Enquiry will be sent directly to WNA Control and Automation Co., Ltd.

Alternative Product

From $0.340 / Wp
  • Cell Type: Monocrystalline
  • Dimensions: 1948x982x42 mm
  • Weight: 22.3 kg
  • Cell Size: 156×156 mm
  • Glass Thickness: 3.2 mm
  • Pmax: 310 Wp
  • Vmpp: 37.4 V
  • Impp: 8.3 A
  • Voc: 46 V
  • Isc: 8.88 A
  • Efficiency: 15.94 %
  • Product Warranty: 10 Years
  • Power Warranty: 10 Years of 90% Output Power, 25 Years of 80% Output Power

Product Characteristics

Model No.
Product Warranty 10 Years
Power Warranty 12 Years of 90% Output Power, 25 Years of 80% Output Power
Electrical Data at STC  
Maximum Power (Pmax)
285 Wp
Voltage at Maximum Power (Vmpp)
36.68 V
Current at Maximum Power (Impp)
7.99 A
Open Circuit Voltage (Voc)
44.35 V
Short Circuit Current (Isc)
8.52 A
Panel Efficiency
14.69 %
Power Tolerance (Positive)
+ 3 %
Power Tolerance (Negative)
- 3 %
  Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C
Electrical Data at NOCT  
45.3±2 °C
  Nominal Operating Cell Temperature (NOCT): 800W/m2, AM 1.5, windspeed 1m/s,ambient temperature 20°C
Thermal Ratings  
Temperature Coefficient of Pmax -0.44 %/°C
Temperature Coefficient of Voc -0.32 %/°C
Temperature Coefficient of Isc 0.04 %/°C
Maximum Ratings  
Maximum System Voltage 1000 V
Material Data  
Panel Dimension (H/W/D) 1956x992x50 mm
Weight 24.07 kg
Cell Type Monocrystalline
Cell Size 156×156 mm
Cell Number 72
Encapsulant Type EVA
Frame Type Anodized Aluminium Alloy
Connector Type MC4

WNA Control and Automation Co., Ltd

No. 10, U Nyo Compound, Thiri Hay Mar Street, Zawana Quarter, Thingangyun, 11071 Yangon
No. Staff: 8
Parent Company: WNA Control Pte Ltd (Singapore)
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Production (MW)/: MWp
Monocrystalline, Polycrystalline
Power Range(Wp):

Useful Contacts

Contact Face
Aung Kyaw Myint Technical Sales Manager
Contact Face
Hla Win Yee Sales Manager
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Zayar Min Htet Sales and Marketing

2 More Series From WNA Control and Automation Co., Ltd

  • STP6XXX/60 Series
    260 Wp Polycrystalline
  • STM6-XXX/72 Series
    305 Wp Monocrystalline