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Small watt Solar Panel 300W Solar Panel

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Overview

PWSOLAR 300W 72 cells MONOCRYSTALLINE MODULE

Spec of 300W 72 cells series Mono Solar Panel - 1700 760 25mm.png

ADVANCED PERFORMANCE & PROVEN ADVANTAGES

◆ High module conversion efficiency up to 23.22% by using innovative Half-cell design and Multi-busbar(MBB) cell technology.

◆ Low temperature coefficient and excellent performance under high temperature and low light conditions.

◆ Robust aluminum frame ensures the modules to withstand wind loads up to 2400Pa and snow loads up to 5400Pa.

◆ High reliability against extreme environmental conditions (passing salt mist, ammonia and hail tests).

◆ Potential induced degradation (PID) resistance.

◆ Positive power tolerance of 0 ~ +5w.

ELECTRICAL CHARACTERISTICS AT STC

Model

PW300Wp-72M

Maximum Power (Pmax)

300W

Power Tolerance

0 ~ + 5W

Open Circuit Voltage (VOC)

48.17V

Short Circuit Current (ISC)

7.52A

Voltage at Nominal Power (Vmp)

41.89V

Current at Nominal Power (Imp)

7.16A

Size of Module

1700 x 760 x 30mm

Standard Test condition

Irradiance:1000W/M2 Temp: 25⁰C , & AM :1.5G spectrum

Maximum system voltage

1000VDC

Operating temperature

- 40°C to +85°C

Module Effieiency

23.22%

ELECTRICAL CHARACTERISTICS AT STC

NOCT

45 +/・2°C

Voltage temperature coefficient(Voc)

-0.330%/°C

Current temperature coefficient I sc)

+0.058%/°C

Power temperature coefficient(Pmpp)

-0.400%/°C

Minimum power tolerance

+/-10%

NOCT

45 +/・2°C

MECHANICAL CHARACTERISTICS

Cell Type

Monocrystalline (182*91mm)

Number of cell

72pcs

Size of Module

1700 x 760 x 30mm

Weight

About 15.50kgs

Front Cover

3.2mm tempered glass with AR coating

Frame

Anodized aluminum alloy

Junction Box

IP68, 3 diodes

Cable

4mm2 (0.006inches2), 900mm (11.81inches)

Connector

MC4 or MC4 compatible

MODULE WARRANTY

25-year limited warranty of 80% power output; 10-year limited warranty of 90% power output; 12-year limited warranty of materials and workmanship.

PACKING

Standard Packing: 36pcs/44pcs/Pallet Module Quantity of 20’ container: 580pcs Module Quantity of 40’ container: 1400pcs

ENGINEERING DRAWING

IV CURVES

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