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Low - Light Performance Monocrystalline Silicon Cells / 280 Watt Solar Panel

China Yuyao Ollin Photovoltaic Technology Co., Ltd. certification
China Yuyao Ollin Photovoltaic Technology Co., Ltd. certification
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Ollin PV solar is our reliable supplier for 3 years. No doubts that our cooperation is the most enjoyable.

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The panel works great, but remember to order separate hardware for it. I have this panel connected to two 12 volt batteries and I run an air pump to p

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Low - Light Performance Monocrystalline Silicon Cells / 280 Watt Solar Panel

Low - Light Performance Monocrystalline Silicon Cells / 280 Watt Solar Panel
Low - Light Performance Monocrystalline Silicon Cells / 280 Watt Solar Panel Low - Light Performance Monocrystalline Silicon Cells / 280 Watt Solar Panel

Large Image :  Low - Light Performance Monocrystalline Silicon Cells / 280 Watt Solar Panel

Product Details:
Place of Origin: zhejiang Pr. China
Brand Name: OLLIN PV
Certification: CE
Model Number: OL-60M-250
Payment & Shipping Terms:
Minimum Order Quantity: 1 piece/unit
Price: Negotiable
Packaging Details: 2PC per carton, 400pcs per 20ft container.
Delivery Time: 20DAYS
Supply Ability: 2000PCS PER WEEK

Low - Light Performance Monocrystalline Silicon Cells / 280 Watt Solar Panel

Material: Monocrystalline Silicon Color: Black
Dimension: 1650*990*40mm Front Glass: 3.2mm High Transmissiontempered Glass
Frame: Anodized Aluninium Alloy Packing: 2pcs/CTN
High Light:

mono silicon solar panels


monocrystalline solar cells

Monocrystalline Solar Module 250W 260W 270W 280W Solar Homes Systems upto 2000W solar pannels


Products Description:



High efficiency


High module conversion efficiency (up to 16.19%) , through innovative manufacturing technology.


Low-light performance


Advanced glass and solar cell surface texturing allow for excellent performance in low-light environments.


Severe Weather Resilience


Certified to withstand : wind load (2400 Pascal) and show load (5400 Pascal)


Durability against extreme environmental


Conditions:High salt mist and ammonia resistance certified



Technical Parameters:


Type OL60P270W
Rated Maximum Power-Pmax 270W
Tolerance 0~+5
Maximum Power Current-Vmp 31.3V
Maximum Power Current-Imp 8.63A
Open Circuit Boltage-Voc 38.4V
Short Circuit Current-Isc 9.2A
Module Efficiency-ηm 16.6%
Standard Test Conditions AM=1.5,1000W/m2
Solar Cell 60 cells(156*156mm Poly Crystalline)in 6*10 matrix connected in series
Junction Box Potted,IP67,1500V
Cable Type Photovoltaic Technology Cable 4mm2(12AWG),1000m
Connector Type IP67,MC4 Compatible
Max.Series Fuse Rating 15A
Max.System Voltage 1500V
Nominal Operating Cell Temperature 45±2ºC
Operating Temperature -40~+85ºC
Temperature Coefficient of Pmax Pmax -0.443%/ºC
Temperature Coefficient of Voc Voc -0.3357%/ºC
Temperature Coefficient of Isc Isc 0.0448%/ºC

Mechanical&Packing Data

Module Dimensions 1640*992*35mm
Weight 18KG
Construction Superstrate:High transmission 3.2mm tempered low iron glass;
Substrate:White Back Sheet;Encapsulant:Fast Cure EVA
Frame Clear anodized aluminum alloy type 6063T5;Color:silver
Modules per Box 30 pcs per carton
Container Loading Capacity 840 pcs per 40ft High Cubic Container




Monocrystalline Solar Module
Mechanical Data
Cell type Mono 156mm*156mm
No.of cells 60 in series(6*10)
Dimensions 1650*992*40mm
Weight 18.8kg
Electrical Data
Under STC ( Standard Test Conditions:1000W/m2 25℃, AM1.5)
Power 250WM 255WM 260WM 270WM 280WM
Open circuit voltage(Voc) 36.54v 36.88v 36.9V 36.88v 36.9V
Max. power voltage(Vmp) 29.74V 29.86V 29.94V 29.86V 29.94V
Short circuit current(Isc) 8.96A 9.2A 9.35A 9.72A 9.99A
Max. power current(Imp) 8.3A 8.5A 8.66A 8.98A 9.33A
A grade power Tolerance ± 3%
Max.system voltage 1000V
Operating temp. —40℃~80℃
Temperature coefficients of Pmax -0.47% /℃
Temperature coefficients of Voc -0.38% /℃
Temperature coefficients of Isc +0.1% /℃



Product Application


Our solar panels are widely used in the following fields:

---Large on-grid and off-grid solar power projects

---Commercial/Industrial building roof-top solar systems

---Residential roof-top solar systems

---Agricultural ground-mounted solar systems

---Other industrial and commercial applications

---Small off-grid solar systems, like solar pump system, home solar power system, solar


lighting system, etc.




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.




25-year warranty on power output;


10-years warranty on materials and workmanship Product liability insurance

Local technical support


Local warehousing


48 hour-response service

Enhanced design for easy installation and long term reliability

Please contact us for technical support. The parameters are for reference only, and are


subject to change without notice or obligation

Warranty Period for JUST-SOLAR module

1. The warranty period for material defects and workmanship is 10 years from the date of




2. The warranty period with respect to power output continues for a total of 25 years from


date of purchase,the first 10 years at 90% rated power output at STC and the balance of 25


years at 80% rated power output at STC.


3. This warranty is transferable when module remains installed in original location at the time


of module warranty registration.



Contact Details
Yuyao Ollin Photovoltaic Technology Co., Ltd.

Contact Person: LEE

Tel: +8613651897219

Send your inquiry directly to us (0 / 3000)