【Product introduction】

Cell	Mono
No. of cells	144（6×24）
Rated Maximum Power(Pmax)	455W
Maximum Efficiency	20.6%
Junction Box	IP68
Maximum System Voltage	1500V DC
Operating Temperature	-40℃～+85℃

【Product description】

440W high power solar panel powered by 144 pieces of high-efficiency half-cells, this series of high-performance modules provides the most cost-effective solution for lowering the LCOE of any PV systems large or small.Half-cut technology are literally normal solar cells that have been cut in half.

This family solar panel employed half-cell (half-cut) technology is encapsulated with 144 half-cells and 6x24 layout. With power up to 410W this family solar panel help to lower BOS cost.

【Key features】

【Dimension of PV module】

Dimension of 435W Half-cell PERC Bifacial solar module

【Electrical data at STC】

Rated Maximum Power(Pmax) [W]	435	440	445	450	455
Open Circuit Voltage(Voc) [V]	49.1	49.2	49.4	49.6	49.8
Maximum Power Voltage(Vmp) [V]	40.8	41	41.2	41.4	41.6
Short Circuit Current(Isc) [A]	11.36	11.45	11.52	11.58	11.65
Maximum Power Current(Imp) [A]	10.66	10.73	10.8	10.87	10.93
Module Efficiency [%]	19.7%	19.9%	20.1%	20.4%	20.6%
Power Tolerance	0~+5W
Temperature Coefficient of Isc(α_Isc)	0.059%/℃
Temperature Coefficient of Voc(β_Voc)	-0.298%/℃
Temperature Coefficient of Pmax(γ_Pmp)	-0.369%/℃
STC	Irradiance 1000W/m², cell temperature 25℃, AM1.5G

【Electrical data at NOCT and Operating conditions】

ELECTRICAL PARAMETERS AT NOCT
TYPE	435	440	445	450	455
Rated Max Power(Pmax) [W]	323.9	328.3	332.7	337.2	341.2
Open Circuit Voltage(Voc) [V]	45.7	45.8	46.0	46.2	46.4
Max Power Voltage(Vmp) [V]	37.8	38	38.2	38.4	38.6
Short Circuit Current(Isc) [A]	9.75	9.82	9.88	9.94	10.00
Max Power Current(Imp) [A]	8.57	8.64	8.71	8.78	8.84
NOCT	Irradiance 800W/m², ambient temperature 20℃,wind speed 1m/s, AM1.5G

OPERATING CONDITIONS
Maximum System Voltage	1500V DC(IEC)
Operating Temperature	-40℃~+85℃
Maximum Series Fuse	20A
Maximum Static Load,Front	5400Pa
Maximum Static Load,Back	2400Pa
NOCT	45±2℃
Application Class	Class A

【Current-voltage curves】

IV curves of 435W Half-cell PERC Bifacial solar module

【Mechanical data】

weight	29.5kg±3%
Dimensions	2131±2mm×1052±2mm×35±1mm
Cable Cross Section Size	4mm2
No. of cells	144(6x24)
Junction Box	IP68, 3 diodes
Connector	QC 4.10-35
Cable Length(Including Connector)	300mm(+)/300mm(-)
Packaging Configuration	30 Per Pallet