250w Poly Second Hand Used Refurbished Solar Photovoltaic Panel
Stock
Specifications
on-grid Solar Power System
1,250W Poly Solar Panels
2,60 High Efficiency Solar Cells
3,Competitive Price
4,5 years warranty
Detailed Specification:250W used Poly Solar Panels
1. Peak Power(Pmpp): 250W
2. Max Power Voltage (Vmpp): 30.5V
3. Max Power Current (Impp): 8.85A
4. Max system voltage (V): 1000 VDC
5. Output connector: alligator clip,cigarette lighter,mc4
6. Operating Temperature: -40°C to +85°C
7. Cells: 6*10
8. Power allowance: ±3%
9. Dimension: 1640*992*40mm
10. Weight: 18.5kg
11.Warranty:20 years
Product Highlights:
Solar Panels are suitable for grid-tie or off-grid applications
Outstanding electrical performance under high temperature and low
irradiance conditions
Capable of withstanding 1 inch diameter hail traveling at terminal
velocity
Panel arrives ready for connection with an extra pair of MC4
Connectors for the extension cable
6 diodes in junction box;Colorful frame silver,black,dark brown.
Specifications Solar Panel 250 Watts, Mono
1. Electrical Characteristics
Maximum power(W) :250W
Power Output Tolerance: 0~+3%
Maximum power voltage(Vmp): 18.00V
Maximum power current(Imp): 5.67A
Open circuit voltage(Voc): 21.60V
Short circuit current(Isc): 6.35A
Maximum system voltage(V): 1000 V
2. Mechanical Characteristics
No. of Cells: 36(4*9)pcs
Cell dimension:125*125mm
Size of module :1200x540x30mm
Weight: 8Kg
Front Glass: 3.2 mm tempered glass
Frame: Anodized aluminum alloy
Junction Box: IP65rated waterproof
3. Temperature coefficient
NOCT Cell: 46±2℃
Temperature coefficient Isc(%): +0.04±0.015%/℃
Temperature coefficient Voc(%): -0.3±0.02%/℃
Temperature coefficient Pm(%): -0.45±0.05%/℃
Temperature coefficient Im(%): +0.04%/℃
Temperature coefficient Vm(%): -0.32±0.02%/℃
Operating temperatures: -40℃~+90℃
Surface pressure: 60m/s(200kg/m2)
4. Warranty:
25 years product defect warranty.
10 years power output warranty: 90% in 10 years, 80% of 25 years.
1. Professional production experience and Adequate inventory,
Customer orders will be produced and delivered in the shortest
time.
2.Strict inspection to ensure that the products meet customer's
requirements
Customer-orientation:
No matter clients have any solar product projects, we will Offer
very excellent and patient service on solar system solutions.
Everything will be made Based on helping clients to solve the
problems in solar systems.
