SF445W-465W Black Solar Panels Monocrystalline Half Cell Panel

Singfo solar BLACK series is produced with high efficiency multi-busbar cells, which can reduce the module internal power loss to improve its conversion efficiency, as well as lower the failure risk caused by cracks and broken busbar to enhance the module reliability. Combined with half-cell technology, the module is highly resistant to hot-spot crisis caused by shadow effect.

Get a Quote Next Product

Mechanical Characteristics

Weight	20.6kg
Dimensions	1762mm1134mm30mm
Cell Amount	108（6*18）
Maximum System Voltage	1500V
Junction Box	IP68
Frame	Aluminum Alloy
Output Tolerance	Pmax±3%
Fuse Current	20A
Operating Temperature	-40°C~+85°C
Wind Load/Snow Load	2400pa/5400pa
Cable	4mm²/300mm
Connector	MC4 Compatible

Specifications(STC)

Module Type	SFxxxP-108M (xxx=Pmax)
Maximum Power (Pmax/W)	445	450	455	460	465
Open Circuit Voltage(Voc/V)	40.05	40.25	40.45	40.65	40.85
Short Circuit Current(Isc/A)	14.10	14.17	14.24	14.31	14.38
Maximun Power Voltage(Vmp/V)	33.71	33.91	34.11	34.34	34.51
Maximum Power Current(Imp/A)	13.20	13.27	13.34	13.41	13.48
Module Efficiency(%)	22.30	22.50	22.80	23.0	23.30

Engineering Drawings

Project Cases

Singfo solar case (2).jpg

Singfo solar case (1).jpg

SF1-410W Black Solar Panels Monocrystalline Half Cell Panel

ELECTRIC CHARACTERISTICS (STC Test)

Module type	SF2-400-420WBL
Maximum power (Pmax/W)	400	405	410	415	420
Open Circuit Voltage-Voc(V)	39.96	37.1	37.23	37.36	37.45
Short Circuit Current-lsc(A)	13.82	13.91	14	14.09	14.18
Maximum Power Voltage (Vmp/V)	30.65	30.8	30.95	31.1	31.25
Maximum Power Current (Imp/A)	13.06	13.15	13.25	13.35	13.45
Module Efficiency (%)	20.5	20.7	21	21.3	21.5