FGNEX 1650x1300mm CIGS BIPV Photovoltaic Module

Copper indium gallium selenide (CIGS) thin-film solar cells deposit several layers of metal compound semiconductor films on glass or other substrates, with a total thickness of about 2-3 microns. Copper indium selenium batteries have the characteristics of low cost, stable performance, and strong anti-radiation ability. The photoelectric conversion efficiency is currently the first of various thin-film solar cells.

Introduction

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Copper indium gallium selenide (CIGS) thin-film solar cells deposit several layers of metal compound semiconductor films on glass or other substrates, with a total thickness of about 2-3 microns. Copper indium selenium batteries have the characteristics of low cost, stable performance, and strong anti-radiation ability. The photoelectric conversion efficiency is currently the first of various thin-film solar cells.

Feature

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Anti-reflection coating: increase the incidence rate

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BZO: Low resistance, high transmittance, ohmic connection

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i-ZnO: high resistance, and CdS form n

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CdS: Reduce the discontinuity of the band gap, buffer the problem of lattice mismatch

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CIGS: Absorption zone, weak p-type, its empty charge zone is the main working zone

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Mo: The lattice mismatch of CIS is small and the thermal expansion coefficient is relatively close to that of CIS

Parameter

Electrical performance standard test conditions (STC)
Product Model	JJS-200	JJS-210	JJS-220	JJS-230	JJS-240	JJS-250	JJS-260
Maximum power (Pmax)	200	210	220	230	240	250	260
Standard power car tolerance	±5%	±5%	±5%	±5%	±5%	±5%	±5%
Nominal open circuit voltage (Voc)	161.1	162.0	163.0	165.2	168.7	169.8	170.8
Nominal short circuit current (Lsc)	2.110	2.110	2.124	2.129	2.139	2.143	2.153
Working voltage at nominal maximum power point (Vmpp)	113.2	116.9	119.9	124.7	128.6	133.0	134.4
Working current at nominal maximum power point (Impp)	1.769	1.798	1.835	1.844	1.866	1.880	1.934

The power characteristics measured at the nominal operating temperature (NOCT) of the solar cell.
Product Model	JJS-200	JJS-210	JJS-220	JJS-230	JJS-240	JJS-250 JJS-260
Maximum power (Pmax)	160	168	176	184	192	200	208
Nominal open circuit voltage (Voc)	154	155	156	157	158	159	160
Nominal short circuit current (Isc)	1.760	1.820	1.880	1.940	2.000	2.060	2.110
Working voltage at nominal maximum power level (Vmpp)	969	98.4	99.6	100.6	102.0	103.7	105.4
Working current of nominal high power point (Impp)	1.651	1.706	1.767	1.828	1.882	1.929	1.974

Electrical parameters related to circuit system design Temperature characteristics
Maximum system voltage (Vsys)	1,000 VDC
Maximum allowable reverse current (Ir)	6A
Breaking current (Isf)	3A
Nominal operating humidity of solar cells (NOCT)	47.0℃
Temperature coefficient of short-circuit current (α)	+0.01%/K
Temperature coefficient of open circuit voltage (β)	-0.29%/K
Temperature coefficient of maximum power point (δ)	-0.3%/K

Mechanical performance parameters
Module (length x width x height)	1650130010.8mm
Module weight	66.7kg
Snow load (UL/CQC certification)	2,400 Pa(IEC61646 Ed 2.0)
Design snow load	1,600 Pa design load(UL1703)
Wind load (UL/CQC certification)	2.400 Pa(IEC61646 Ed 2.0)
Design wind load	1,600 Pa design load(UL1703)
Component operating temperature range	40℃~85℃
Applicable grade (IEC6173D Ed 1.0)	Class A
Fire safety level (IEC61730 Ed 1.0)	Class C
Inductive protection level (IEC61140)	11
Fire performance	Type 1
Solar cell (photoelectric conversion layer)	CIGS
Surface material	Ultra-white tempered glass
Filler	EVA
Back material	High temperature float glass
frame	No
Junction Box	Built-in diode (IP67)
Output power supply (conductor)	Conductor section area 2.5mm
Electric gauge length (symmetrical)	450±10mm
Connector	MC4