POLY SOLAR PANELS-290W-STABLE POWEROUTPUT AND TRUSTABLE QUALITY

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Shanghai
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Min Order Qty:
100 watt
Supply Capability:
500000 watt/month

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Product Description:

Solar Polycrystalline Series Panels

Introduction of Polycrystalline Solar Panels

Solar Panels is a product which can use sunshine to transmit to electricity. Solar Energy is called future green energy which is supported by the government over the world. Our company's solar panels use the raw materials with good quality and stable feature. We can ensure our product can use 25 years.

 

Characteristics of Polycrystalline Solar Panels

I Solar Cell : High efficiency crystalline solar cell. Even if under the weak light, the solar module can produce maximum power output.

II Tempered glass (toughened glass): Anti-reflecting coating and high transmission rate glass increase the power output and mechanical strength of solar module.

III EVA and TPT: Using high quality EVA and TPT to prevent destroying and water.

IV AI frame: Without screw, corner connection. 6 holes on the frame can be installed easily.

V Junction box: Multi function junction box with water proof.

VI Long lifetime: ≥25 years; Less power decrease

VII Good performance of preventing from atrocious weather such as wind and hails.

VIII Resisting moisture and etching effectively, not effected by geology.

 

Standard Test Conditions of Polycrystalline Solar Panels

The opto-electrical specifications shown below are stabilized values being measured at Standard Test Conditions, Irradiance: 1000W/m2, Spectrum: AM1.5 at 25°C, The info below is subject to manufacturing tolerances. Where appropriate minutes of measurement are available and are used for the dimensioning of the installation.

 

Advantages of Polycrystalline Solar Panels

 

A. Professional Manufacturers

B. A grade solar cell with Positive tolerance poweroutput.

C. High Conversion Efficiency , High transmission rate , low iron tempered Anti-reflecting/coating film 3.2mm glass

D. Anti-aging & high visosity EVA

E.High frame resistant & Double-sided fluorine TPT

F. Anodized aluminum alloy high thickness frame

G. 3 or 6 bypass diodes , 90mm 4m2 cable , MC4 connectors & waterproof junction box

H. Long life, Easy installation, high wind & hail impact resistance

I. Be resistant to atmospheric exposure & effects of de-lamination

J. ISO9001:2008/ISO14001:2004 / TUV/ CE / CEC/ IEC/EN61215 IEC/EN61730/CHUBB INSURANCE

 

Characteristics of Polycrystalline Solar Panels

 

Max Power Voltage Vmp (V)

37.2V

36 V

Max Power Current Imp (A)

7.8A

8.19A

Open Circuit Voltage Voc (V)

45.1V

44.5V

Short Circuit Current Isc (A)

8.41A

8.76A

Max Power Pm (W)

290W

295W

Temperature Coefficient of Cells

NOCT

47±2

Temperature Coefficients of Isc (%/)

0.064

Temperature Coefficients of Voc (%/)

-0.33

Temperature Coefficients of Pmp (%/)

-0.45

Mechanical Data Solar Polycrystalline Series

Power

290W/295W

Dimension

1954×982×40mm

Weight

27.3kg

Tolerance

±3%

The dimension of the modules can be changed according to the demand of clients Limits.

Operating Temperature

–40 °C to +85°C

Storage Temperature

–40 °C to +85°C

Max System Voltage

700V

Guarantee Solar Polycrystalline Series Panels

Products Guarantee

10 yrs free from defects in materials and workmanship

Performance Guarantee

No less than 90% within 10yrs and no less than 80% within 25yrs

Certificates

IEC, ISO, TUV, CE

 

Package of Solar Polycrystalline Series Panels

 

POLY SOLAR PANELS-290W-STABLE POWEROUTPUT AND TRUSTABLE QUALITY

 

POLY SOLAR PANELS-290W-STABLE POWEROUTPUT AND TRUSTABLE QUALITY

 

 

 

FAQ

 

We have organized several common questions for our clientsmay help you sincerely

 

1.    What’s price per watt?

A: It’s depends on the quantity, delivery date and payment terms of the order. We can talk further about the detail price issue. Our products is high quality with lower price level.

 

2.    Can you tell me the parameter of your solar panels?

We have different series of cells with different power output, both from c-si to a-si. Please take our specification sheet for your reference.

 

3.    How do you pack your products?

We have rich experience on how to pack the panels to make sure the safety on shipment when it arrives at the destination.

 

4.    Can you do OEM for us?

Yes, we can.

 

5.    How long can we receive the product after purchase?

It depend on the distance. We dispatch product from Shanghai port after we receive 100% payment from our customer.

 

 

 

 

 

 

 

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