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250W 260W 270W 280W Customized Available Mono Solar Panels

250W 260W 270W 280W Customized Available Mono Solar Panels
250W 260W 270W 280W Customized Available Mono Solar Panels
250W 260W 270W 280W Customized Available Mono Solar Panels

250W 260W 270W 280W Customized Available Mono Solar Panels

High Efficiency Monocrystalline Solar Panels Available in 250W, 260W, 270W, 280W with Full Customization Service for Global Residential, Commercial and Industrial Projects

  • Item No :

    FG-270W

  • Power :

    250W- 280W

  • Dimension :

    1725×770×35mm

  • Min Order :

    100PCS

  • Efficiency(%) :

    21.08%

  • Weight :

    13.95 kg

  • Cells Number :

    72
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72cells Solar Panel 250W - 280W Photovoltaic Panel

250W 260W 270W 280W

CORE PERFORMANCE FEATURES

01

High Efficiency Mono Cells

Equipped with 72 (4x18) Monocrystalline Cells measuring 182x91 mm, delivering high efficiency and superior energy yield up to 21.08%.

02

Optimized Temperature Ratings

Maintains excellent performance in extreme conditions with an operating temperature range of -40°C to +85°C and an outstanding Pmax temperature coefficient of -0.350%/°C.

03

Robust & Certified Reliability

Built with 3.2mm high transmission low iron tempered glass. The junction box is IP65/IP67 approved for maximum safety and weather resistance.

PRODUCT SPECIFICATIONS

04

Glass & Frame

Front Glass: 3.2 mm high transmission low iron, tempered glass
Frame: Anodized Aluminium Alloy

05

Cables & Connectors

Output Cables: 4mm² cable, 90cm length
Connectors: MC4 Compatible

IDEAL APPLICATIONS

The 250W-280W series is highly versatile, providing optimal ROI for various grid-tied and off-grid solar projects:

Residential Rooftops
Off-Grid Power Stations
Commercial Facilities
Solar Carports

MECHANICAL DATA

Dimensions (L×W×T) 1725 x 770 x 35 mm
Cell Type 182x91 Mono
Number of Cells 72 (4x18)
Weight 13.95 kg
Junction Box IP65 / IP67
Output Cables 4mm² cable 90cm+mc4
Front Glass 3.2mm high transmission low iron
Frame Material Anodized Aluminium Alloy
Max Wind / Snow Load 2400Pa / 5400Pa
Max System Voltage 1000V

ELECTRICAL DATA (STC)

* STC: irradiance 1000 W/m², AM 1.5G, and cell temperature of 25°C

Model Type FG250M-72 FG260M-72 FG270M-72 FG280M-72
Peak Power(Pmax) 250W 260W 270W 280W
Maximum Power Voltage(Vmp) 40.24V 40.87V 41.44V 42.27V
Maximum Power Current(Imp) 6.22A 6.37A 6.52A 6.63A
Open Circuit Voltage(Voc) 46.96V 47.52V 47.8V 48.07V
Short Circuit Current(Isc) 6.57A 6.72A 6.86A 6.94A
Module Efficiency(%) 18.82% 19.57% 20.32% 21.08%

 

PACKAGING WAY

01

20FT Container Loading

Optimized for efficient sea freight with a capacity of 6 Packages / 408 PCS per standard 20FT container.

02

40HQ Container Loading

Maximum bulk shipping capacity containing 13 Packages / 1092 PCS per 40HQ container, significantly reducing logistics costs per unit.

03

Professional Transportation Protection

All packaging solutions have passed professional tests complying with international transportation protection standards for photovoltaic products. Ensures products maintain factory quality from production to project site.

Packaging Image 1 Packaging Image 2

FAQ

Q1: What kind of solar cells and cell layout are adopted for the 250W–280W monocrystalline solar panel series?
A1:
This series is equipped with high-performance 182×91mm monocrystalline solar cells, with a total of 72 cells arranged in a 4×18 layout. The premium mono cell material ensures high light absorption rate, stable power generation and longer service life compared with ordinary solar cells.
Q2: What is the maximum system voltage design of this 250W–280W solar panel?
A2:
The maximum system voltage is designed up to 1000V. This standard design complies with international photovoltaic safety regulations, supports multi-panel series connection for large-scale solar systems, and ensures the safety and stability of the whole circuit system.
Q3: What core advantages does this panel have for residential and commercial photovoltaic projects?
A3:
It integrates high conversion efficiency, optimized temperature attenuation performance, super strong mechanical load capacity and reliable weather resistance. It can adapt to complex installation environments, extend service life and improve overall power generation income of the project.
Q4: What personalized customization services can you provide for bulk orders of 250W–280W panels?
A4:
We support a full range of customization, including customized cable length and wire gauge, OEM logo printing on the panel surface, customized overall outline size, and exclusive industrial packaging solutions according to customer project and market demands.
Q5: What are the obvious differences between 250W–280W panels and small-power solar panels?
A5:
Compared with small-power panels, this series adopts 72-cell larger layout, higher power and higher conversion efficiency, thicker tempered glass and reinforced aluminum frame, better temperature resistance and mechanical strength, more suitable for medium and large commercial, residential and engineering solar projects.
Q6: Does the product packaging meet international photovoltaic transportation protection standards?
A6:
All packaging solutions have passed professional mechanical load test, transportation vibration test and temperature-humidity cycle test. It fully complies with international photovoltaic product transportation standards, protecting panels from damage during long-distance sea and land transportation.
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