คำอธิบาย
แผงโซล่าเซลล์โพลี 250 วัตต์ / แผงโซล่าเซลล์ ราคาถูก
| Model | STC-SPP230W | STC-SPP240W | STC-SPP245W | STC-SPP250W | STC-SPP255W | STC-SPP260W | STC-SPP265W |
| Rated Maximum Power at STC | 230W | 240W | 245W | 250W | 255W | 260W | 265W |
| Maximum Power Voltage (Vmp) | 29.3V | 29.6V | 29.9V | 30.5V | 30.8V | 31.1V | 31.4V |
| Maximum Power Current (Imp) | 7.86A | 8.11A | 8.19A | 8.22A | 8.28A | 8.37A | 8.44A |
| Open Circuit Voltage ( Voc) | 36.5V | 36.9V | 37.2V | 37.5V | 37.7V | 38.1V | 38.4V |
| Short Circuit Current (Isc) | 8.51A | 8.63A | 8.67A | 8.85A | 8.92A | 8.98A | 9.03A |
| Module Efficiency | 14.16% | 14.78% | 15.09% | 15.40% | 15.71% | 16.02% | 16.32% |
| Power Tolerance | 0~+3% | 0~+3% | 0~+3% | 0~+3% | 0~+3% | 0~+3% | 0~+3% |
| STC: Irradiance 1000W/m², Module Temperature 25°c, Air Mass 1.5 | |||||||
| Mechanical Parameters | |||||||
| Cell Type | Poly-crystalline 156x156mm (6inch) | ||||||
| No. of Cells | 60 (6×10) | ||||||
| Dimension | 1650x990x35/40mm | ||||||
| Glass | 3.2mm, High Transmission, Low Iron, Tempered Glass | ||||||
| Junction Box | IP65&IP67 Rated | ||||||
| Output Cable | Section Size: 4mm² , Length: 900mm | ||||||
| Frame | Anodized Aluminum Alloy | ||||||
| No. of Bypass Diodes | 3&6 | ||||||
| Connector | MC4 Compatible | ||||||
| Working Conditions | |||||||
| Maximum System Voltage | DC 1000V(IEC) / 1500V(IEC) / 600V(UL) | ||||||
| Operating Temperature | -40°c~+85°c | ||||||
| Maximum Series Fuse | 15A | ||||||
| NOCT | 45±2°c | ||||||
| Application Class | Class A | ||||||
| Temperature Coefficient | |||||||
| Temperature Coefficient of Pmax | -0.41%/°c | ||||||
| Temperature Coefficient of Voc | -0.31%/°c | ||||||
| Temperature Coefficient of Isc | +0.06%/°c | ||||||
รีวิว
ยังไม่มีบทวิจารณ์