Product Specifications

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Product Description

Overview

Quick Details

Place of Origin:Guangdong, China

Model Number:NS-156-4BB-M-20.6

Type:PERC

Size:156.75*156.75mm, 156.75*156.75mm

Thickness:200μm±20μm

Eff (%):20.6%

Power:4.91-5.27W

Material:monocrystalline

bus bar:0.7±0.1 mm

Pmpp (W):5.17

Umpp(V ):0.571

Impp(A ):9.157

FF(%):81.33

Packaging & Delivery

Selling Units:Single itemSingle package size:  46X37X26 cm Single gross weight: 17.000 kgPackage Type:General package Picture Example:

Lead Time :

Online Customization

Aikeao Solar Glass Panel used 50% High Transparency Solar Building Windows 85W Solar Power BIPV Solar Cell

2. Appearance Description

Dimension: 156.75mm×156.75mm±0.25mm (Φ210±0.25mm)

Thickness (Cell): 200μm±20μm and 190μm±20μm

Front Side (−): Silicon oxide + blue silicon nitride compound anti-reflection coating (PID Free); bus bar 0.7±0.1 mm,

Hollow both ends of bus bar; bus bar parallel to the spine silver line.

Back Side (+)::Passivated Emitter(AlOx and SiNx dual layer) Rear Contact(Al), 4 sections 1.75±0.10 mm silver

        anode,each Ag electrode is exposed 1.3±0.6mm SiNx at both ends.

3. Features:

High conversion efficiency, effectively increasing the module power output.

Rigorous standards and finger design, effectively reducing the power loss in the module package. Strict appearance standards, improve the passing rate of module production.

Unique cell structure designed to effectively reduce the module production breaking rate. Lower reverse leakage, effectively improve the stability of the module.

Strict pulling force test, to ensure a good weld ability.

Excellent anti-PID performance to ensure the stability of the module power. 

4. Electrical Characteristics

5. IV-Curve:

6.Spectral Response:

7.Temperature coefficients:

TkVoltage(mV/K) : −0.33

TkCurrent(mA/K) : 0.04

TkPower(%/K) :−0.38

  8. Light Intensity Dependence:

9. Pack and Shipping

Supply Ability

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Packaging and Shipping

Lead time

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Packaging details

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