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| Customization: | Available |
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| After-sales Service: | Warranty |
| Warranty: | 25 Years |
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| Module Type | 144M-555 | 144M-560 | 144M-565 | 144M-570 | 144M-575 | 144M-580 | 144M-585 | |||||||||
| Testing Condition | STC | NOCT | STC | NOCT | STC | NOCT | STC | NOCT | STC | NOCT | STC | NOCT | STC | NOCT | ||
| Max. Power (Pmax/W) | 555 | 421 | 560 | 425 | 565 | 427 | 570 | 429 | 575 | 432 | 580 | 436 | 585 | 440 | ||
| Voltage at Max. Power (Vmp/V) | 41.6 | 39.6 | 41.7 | 39.7 | 41.9 | 39.8 | 42.0 | 39.9 | 42.2 | 40.0 | 42.4 | 40.1 | 42.5 | 40.2 | ||
| Current at Max. Power (Imp/A) | 13.34 | 10.64 | 13.41 | 10.69 | 13.48 | 10.79 | 13.55 | 10.85 | 13.62 | 10.92 | 13.69 | 10.99 | 13.76 | 11.05 | ||
| Open Circuit Voltage (Voc/V) | 50.3 | 47.7 | 50.4 | 47.8 | 50.6 | 40.9 | 50.7 | 40.8 | 50.8 | 48.1 | 51.0 | 48.2 | 51.1 | 48.3 | ||
| Short Circuit Current (Isc/A) | 14.08 | 11.34 | 14.16 | 11.42 | 14.23 | 11.49 | 14.31 | 11.55 |
14.39 |
11.62 | 14.47 | 11.68 | 14.55 | 11.75 | ||
| Module Efficiency (%) | 21.4% | 21.67% | 21.86% | 22.06% | 22.25% | 22.44% | 22.64% | |||||||||
| Power Tolerance (W) | 0~+5 | |||||||||||||||
photovoltaic module half cell Solar Panel PNG Solar Panel
Standard Test Condition (STC):Irradiance 1000W/m², Cell Temperature 25ºC, AM1.5
Nominal Module Operating Temperature (NOCT):Irradiance 800W/m², Ambient Temperature 20ºC, AM1.5, Wind Speed 1m/s
Mechanical Specifications
| Cell Type | N-Type Monocrystalline Perc 210x105mm |
| No. of Cells | 144(6x24) |
| Dimension | 2279x1134x35mm |
| Weight | 29kg |
| Glass | 3.2mm,Low Iron Tempered Glass |
| Frame | Anodized Aluminium Alloy |
| Junction Box | IP68,3 diodes |
| Output Cables | 4mm2,Length 300mm or customized |
| Connector type | MC4 compatible |
| NOCT Temperature | 44C ±2C |
| Temperature Coefficient(Pmax) | -0.36%/C |
| Temperature Coefficient(Voc) | -0.28%/C |
| Temperature Coefficient(Isc) | 0.05%/C |
Maximum Ratings
| Maximum system voltage(IEC) | 1500V DC |
| Snow/Wind | 5400Pa/2400Pa |
| Operating Temperature | -40ºC~+85ºC |
| Maximum series fuse rating | 30A |
| Per Pallet | 31 Pcs |
| Per 40'HQ Container | 620 Pcs |
Q1: How to insatll and use the solar panel?
A1: We have the English teaching manual and videos;All the videos about every step of solar panel Disassembly, assembly, operation will be sent to our customers.
Q2: What if I don't have export experience ?
A2: We have reliable forwarder agent which can ship items to you by sea/air/Express to your doorstep.Any way, we will help you choose the most suitable shipping service.
Q3:Can you provide the free shipping to sea port ?
A3:Yes, we provide the free shipping to your convenient sea port.If you have agent in China, we can also ship it to them for free.
Q4: How is your technical support?
A4: We provide lifetime online support through Whatsapp/ Skype/ Wechat/ Email. Any problem after delivery, we will offer you video call anytime,our engineer will also go to oversea help our customers if necessary.
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