255W Second Hand Poly Solar Panel A Grade Hareon Solar Brand with
Cheap price
Mono and poly solar panels
1. High reliability with guaranteed ± 3% output power tolerance.
2. The modules can withstand high wind-pressure, snow loads and
extreme temperatures
3. Bypass diodes to minimize power loss with shading
4. High and stable conversion efficency to ensure the highest
quality
5. High efficiency,waterproof ,stand heavy rain and snow
| 255W Poly Solar Panel Specification |
| (Values at Standard Test ConditionsAM1.5 Irradiance:1000W/ m²
T:25°C) |
| ITEM NO. | P/S-255W |
| Maximum Power at ST(Pmax)W | 255Wp |
| Maximum Power Voltage(Vmp)V | 30.3 |
| Maximum Power Current(Imp)A | 8.46 |
| Open Circuit Voltage(Voc)V | 37.9 |
| Short Circuit Current(Isc)A | 9.05 |
| Cell Efficiency(%) | 17.5% |
| Silicon Type | mono |
| Series Fuse Rating (A) | 12 |
| Brand Name of Solar Cells | top brand Cell |
| Size of Module (mm) | 1640*992*40mm |
| Solar Cell | A grade156*156 mono |
| Number of Cell (PCS) | 60(6*10) cells |
| Weight (KG) | 18.8 |
| Power Tolerance | 0~+3% |
| Components & Mechanical Data |
| Front Glass Thickness (mm) | High Transparency Tempered Glass 3.2mm |
| Junction Box Type | Pass the TUV Certificate PPO(Black/IP65) |
| Output Cables | 4mm²/0.9m |
| Frame (Material Corners, etc.) | Aluminum-alloy |
| Encapsulation Material | EVA(0.50±0.03 mm thickness) |
| Back Foil | White TPT(0.50±0.03 mm thickness) |
| Fixing Adhesive | Silicone Sealant ( White) |
| Temperature Range (°C) | -40°C to +90°C |
| Max Load Capacity(Kpa) | 2.4wind load/5.4 snow load |
| Temperature Coefficients |
| NOCT(°C) | 47±2 |
| Temperature Coefficient of Pm | -0.45±0.05 %/°C |
| Temperature Coefficient of Isc | 0.05±0.01 %/°C |
| Temperature Coefficient of Voc | -0.35±0.02%/°C |
| Packaging: |
| 1*20'GP | 300pcs / 12pallets (Each pallet load 25pcs, size1650*1100*1100.) |
| 1*40'GP | 700pcs /28pallets (Each pallet load 25pcs, size1650*1100*1100.) |
SOLAR POWER FOR REMOTE TERMINAL AND SURVELLIANCE UNITS
In Oil and gas production and processing plants, the parameters are
controlled and monitored remotely
through remote computerized terminal units. In surveillance
systems, mostly the monitoring is remote and
solar power application in this area is very reliable and cost
effective.
Solar tracker
Solar trackers increase the amount of energy produced per module at
a cost of mechanical complexity and
need for maintenance. They sense the direction of the Sun and tilt
or rotate the modules as needed for
maximum exposure to the light. Alternatively, fixed racks hold
modules stationary as the sun moves across
the sky. The fixed rack sets the angle at which the module is held.
Tilt angles equivalent to an installation's
latitude are common. Most of these fixed racks are set on poles
above ground. Panels that face West or
East may provide slightly lower energy, but evens out the supply,
and may provide more power during peak
demand
WHY CHOOSE US?
1. Excellent efficiency, Easy Installation & Maintenance
2. Outstanding performance in Low-Light
3. High transparent, Low-Iron, Tempered Glass
4. Ability to withstand High Wind-Pressure and Snow-Load
5. Advanced module sealing technology to eliminate leakage and
frame deformation
6. Ability to meet customized customer's specific requirements
