STM6-XXX/72 Series

WNA Control and Automation Co., Ltd
Type: Monocrystalline
Power Range: 305 Wp
Region: Myanmar Myanmar
Note: Your Enquiry will be sent directly to WNA Control and Automation Co., Ltd.

Alternative Product

From $0.580 / Wp
  • Cell Type: Monocrystalline
  • Dimensions: 1640x990x40 mm
  • Weight: 21 kg
  • Cell Size: 156×156 mm
  • Glass Thickness: 3.2 mm
  • Pmax: 245 Wp
  • Vmpp: 30.1 V
  • Impp: 8.13 A
  • Voc: 36.8 V
  • Isc: 8.65 A
  • Efficiency: 15.09 %
  • Product Warranty: 10 Years
  • Power Warranty: 12 Years of 90% Output Power, 25 Years of 80% Output Power

Product Characteristics

Model No.
STM6-305/72
WARRANTY  
Product Warranty 5 Years
Power Warranty 12 Years of 90% Output Power, 25 Years of 80% Output Power
Electrical Data at STC  
Maximum Power (Pmax)
305 Wp
Voltage at Maximum Power (Vmpp)
36.5 V
Current at Maximum Power (Impp)
8.36 A
Open Circuit Voltage (Voc)
45.2 V
Short Circuit Current (Isc)
8.93 A
Panel Efficiency
18.6 %
Power Tolerance(Positive)
+ 5 %
Power Tolerance(Negative)
- 5 %
  Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C
Electrical Data at NOCT  
Maximum Power (Pmax)
305 Wp
Voltage at Maximum Power (Vmpp)
36.5 V
Current at Maximum Power (Impp)
8.36 A
Open Circuit Voltage (Voc)
45.2 V
Short Circuit Current (Isc)
8.93 A
Temperature
25±0.45 °C
  Nominal Operating Cell Temperature (NOCT): 800W/m2, AM 1.5, windspeed 1m/s,ambient temperature 20°C
Thermal Ratings  
Operating Temperature Range -40~85 °C
Temperature Coefficient of Pmax -0.4 %/°C
Temperature Coefficient of Voc -0.35 %/°C
Temperature Coefficient of Isc 0.04 %/°C
Maximum Ratings  
Maximum System Voltage 1000 V
Series Fuse Rating 15 A
Material Data  
Panel Dimension (H/W/D) 1956x992x40 mm
Weight 24 kg
Cell Type Monocrystalline
Cell Size 156×156 mm
Cell Number 72
Glass Type Tempered, Low Iron
Glass Thickness 3.2 mm
Frame Type Anodized Aluminium Alloy
Junction Box Protection Class IP 67
Connector Type MC4
Cable Crosssection 4 mm2
Cable Length 1200 mm

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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Crystalline

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
  • STM6-285/72
    285 Wp Monocrystalline