PRODUCTS

STS-6M-(250-310)P-72

POLY CRYSTALLINE SOLAR MODULES

Cell(mm):Poly 156×156
Weight(kg):22.5
Dimensions(LxWxH)(mm):1950×990×50
Cable Length(mm):≥1000

PRODUCT OVERVIEW

  • STS Solar’s modules are optimally manufactured and adjusted to meet the needs of the current market; scientifically designed module dimension makes the installation simple and easy.
  • Our continuous efforts in quality assurance system and certifications the international authentication institutions of STS Solar’s products demonstrate our commitment to to product quality and customer requirements.

MODULE CHARACTERISTICS

  • High efficiency crystalline silicon solar cells.
  • High transmission low iron tempered glass, strong mechanical resistance.
  • Standard waterproof junction box, with bypass diode.
  • High endurance to different atrocious weather.
  • Custom designed modules according to clients’ requirement.

MECHANICAL PARAMETERS

WORKING CONDITIONS

Cell(mm) Poly 156×156 Maximum System Voltage DC 1000V
Weight(kg) 22.5 Operating Temp. -40℃~+85℃
Dimensions(LxWxH)(mm) 1950×990×50 Maximum Series Fuse (A) 15
Cable Length(mm) ≥1000 Static loading ≥2400Pa
Cable cross section size(mm²) 4 Grounding conductivity ≤0.1Ω
No. of cells and connections 72(12×6) NOCT 45±2℃
No. of diodes 6 Application Class Class A
Packing configuration 20pcs/carton Insulation Resistance ≥100MΩ

GUARANTEE

  • 10-year limited product warranty.
  • Limited performance warranty: 10 years at 90% of the minimal rated power output, 25 years at 80% of the minimal rated power out

ELECTRICAL PARAMETERS

TYPE STS-6M-250P-72 STS-6M-255P-72 STS-6M-260P-72 STS-6M-265P-72 STS-6M-270P-72 STS-6M-275P-72 STS-6M-280P-72 STS-6M-285P-72 STS-6M-290P-72 STS-6M-295P-72 STS-6M-300P-72 STS-6M-305P-72 STS-6M-310P-72
Pmax(w) 250 255 260 265 270 275 280 285 290 295 300 305 310
(Voc/V) 43.40 43.40 43.40 44.00 44.00 44.00 44.60 44.60 44.60 45.30 45.30 46.12 46.28
(Vmp/V) 35.00 35.00 35.00 35.50 35.50 35.50 36.0 36.0 36.0 36.5 36.5 36.5 36.66
(Isc/A) 7.71 7.87 7.95 8.06 8.14 8.30 8.40 8.55 8.61 8.72 8.79 8.87 8.90
(Imp/A) 7.14 7.29 7.43 7.46 7.61 7.75 7.78 7.92 8.05 8.08 8.22 8.36 8.46
Power Tolerance ±3%
α lsc +0.04%/℃
β voc -0.30%/℃
γ Pmp -0.44%/℃
STC AM1.5,1000W/m2 ,25℃

I-V CURVE