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Skip Navigation LinksHome > Products > StandardModules


MONOCRYSTALLINE PV MODULE 60 CELLS
solar planes 245W Richardson Texas

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Attractive Design

  • Anodized Black or Silver Aluminum frame
  • Black or White background for an attractive, uniform look

Features

  • Withstands high wind-pressure and loads
  • Handles 1" diameter hail crystals
  • Exact output rating listed on panel
  • Utilizing 3-BB cells with exceptional low-light performance and high efficiency

Quality and Safety

  • 25 year power warranty
  • Rigorous quality control meeting US and international standards
  • Designed to UL standards
  • Serial numbers for traceability/ identification

Only with the absolute highest Quality in mind has 1SolTech selected each component within its modules, each machine that assembles them, and every worker involved from the receipt of materials to the delivery of our completed product. The Black modules, elegantly combine high-efficiency with an attractive, uniform appearance. The white modules achieve very high efficiency, ideal for solar forming and commercial applications.

ELECTRICAL CHARACTERISTICS
MODEL 1STH-235 1STH-240 1STH-245 1STH-250
Max Power Pm (W) 235 240 245 250
Max Power Voltage Vm (V) 29.3 29.7 30.2 30.7
Max Power Current Im (A) 8.02 8.07 8.10 8.15
Open Circuit Voltage Voc (V) 37.0 37.1 37.2 37.3
Short Circuit Current Isc (A) 8.54 8.58 8.62 8.66
Cell Efficiency 17.4% 17.5% 17.6% 17.8%
Module Efficiency 14.4% 14.7% 15.0% 15.3%
Maximum System Voltage (V) 600 V (UL)
Power Tolerance +/-3%

COMPONENTS & MECHANICAL DATA
Front Glass Low iron, 4mm width tempered
Junction Box MIM Slim, IP-65 rated, UL approved
Diode 15A
Output Cables 1m cable (39 3/8 in), 12AWG, UL approved
Connectors MC-4,IP67 rated, UL approved
Frame Extra heavy duty anodized aluminum alloy type 6063-T5
Encapsulation Material EVA (0.46 mm thickness)
Back Foil Black or White (UV protected)
Temperature Range -40oC to +90oC
 Impact Resistance Hail-25mm (1") at 23m/s (52mph)

SPECIFICATIONS
Cells Monocrystalline silicon solar cells 156mm x 156mm
Cells Number 60 (6 x 10)
Dimmensions(mm)/(in) 1652 x 990 x 50 / 65 x 39 x 2
Weight (Kg)/(lb) 24 / 53

TEMPERATURE COEFFICIENTS
NOCT (%/oC) 50
 Current Temperature Coefficient of Isc (%/oC) +0.09
 Voltage Temperature Coefficient of Voc (%/oC)  -0.37
 Temperature Coefficient of  PM (%/K) -0.48

solar panel graph 1 solar panel graph 3
solar panel graph 2
WARRANTY:
5-years product warranty
10-years performance warranty to 90% power output
25-years performance warranty to 80% power output

NOTE:
1.STC:Irradiance 1000W/m2 ,Module temperature 25oc,AM=1.5
2.Deviation of Vm(V),Im(A),Voc(V) and Isc(A) of +/- 10%
3.Modules are ETL/UL approved under UL-1703 standard
4.Modules are fire rated: Class C
5.Modules are listed under CEC 300-2008