【Product introduction】

Cell	Mono
No. of cells	144（6×24）
Rated Maximum Power(Pmax)	460W
Maximum Efficiency	20.8%
Junction Box	IP68
Maximum System Voltage	1000V/1500V DC
Operating Temperature	-40℃～+85℃

【Product description】

460W 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 440W half-cell PERC solar module

【Electrical data at STC】

Rated Maximum Power(Pmax) [W]	440	445	450	455	460
Open Circuit Voltage(Voc) [V]	440	445	450	455	460
Maximum Power Voltage(Vmp) [V]	48.9	49.1	49.3	49.5	49.7
Short Circuit Current(Isc) [A]	41.1	41.3	41.5	41.7	41.9
Maximum Power Current(Imp) [A]	11.46	11.53	11.6	11.66	11.73
Module Efficiency [%]	19.9%	20.1%	20.4%	20.6%	20.8%
Power Tolerance	0~+5W
Temperature Coefficient of Isc(α_Isc)	0.056%/℃
Temperature Coefficient of Voc(β_Voc)	-0.287%/℃
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	440	445	450	455	460
Rated Max Power(Pmax) [W]	327.6	332.0	336.4	340.8	344.9
Open Circuit Voltage(Voc) [V]	45.6	45.8	46.0	46.2	46.4
Max Power Voltage(Vmp) [V]	38	38.2	38.4	38.6	38.8
Short Circuit Current(Isc) [A]	35.26	35.44	35.61	35.78	35.95
Max Power Current(Imp) [A]	8.62	8.69	8.76	8.83	8.89
NOCT	Irradiance 800W/m², ambient temperature 20℃,wind speed 1m/s, AM1.5G

OPERATING CONDITIONS
Maximum System Voltage	1000V/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 440W half-cell PERC solar module

【Mechanical data】

weight	24kg±3%
Dimensions	2115±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