Product Specifications

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Product Description

Key Specifications/Special Features:

Materials of solar panel:

1).Solar cell: polycrystalline solar cell, 156*156mm

2).Front glass: 3.2mm, high transmission, low iron, tempered glass

3).EVA: excellent anti-aging EVA

4).TPT: TPT hot seal made of flame resistance

5).Frame: anodized aluminum profile

6).Junction box: IP54 rated, high quality, with diode protection

 Superiority: high quality anodized aluminum frame, high efficiency long life, easy installation, strong wind resistance, strong hail resistance

Characteristics (SR156P-300):

Maximum power at STC (Pmax): 300Wp

Open-circuit voltage (Voc): 36.0V

Optimum operating voltage (Vmp): 43.2V

Short-circuit current (Isc): 9.33A

Optimum operating current (Imp): 8.33A

Module efficiency: 16.50%

Solar cell efficiency: 17.25%

Operating temperature: -40 to 85°C

Maximum system voltage: 1000V DC

Series fuse rating: 16A

Power tolerance: ±1.5%

STC: irradiance 1000W/m², module temperature: 25°C, AM=1.5

Mechanical characteristics:

Solar cell: poly crystalline 156×156mm (6-inch)

Number of cells: 72 (6×12)

Dimensions: 1945×986×50mm

Weight: 21kg

Front glass: 3.2mm tempered glass

Frame: anodized aluminum alloy

Junction box PV-RH701 (TUV):

Temperature coefficients:

Nominal operating cell temperature (NOCT): 45±2°C

Temperature coefficient of Pmax: -(0.47±0.05)%/°C

Temperature coefficient of Voc: -(0.34±0.01)%/°C

Temperature coefficient of Isc: -(0.055±0.01)%/°C

Warranty:

Manufacturer: 10 years

Power production: 90% = 12 years

Warranty: 2 to 5years quality warranty and 25years lifespan;

Sealed junction box with water proof, cabling and connectors.

Depended on the advanced production devices, high efficiency production & quality management (ISO9001 assessed by Sira) and our stable management team, we provide the high quality products to our customers all over the world, and have gained high reputations from them.

Based on our marketing philosophy of 'Quality First, Customer Foremost!', we do hope we can become your reliable partner in the solar field, and develop the green energy together!

Supply Ability

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Packaging and Shipping

Lead time

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Packaging details

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