NS-620-660MH-120Bifacial

by PolyCrown Solar Tech · China

NS-620-660MH-120Bifacial. Monocrystalline solar panel. with 120 cells. power range 469-499W. up to 21.9% module efficiency. dimensions 2172x1303x30 mm. weight 35.2kg. 15-year product warranty.

Other499 W21.9% eff
0

Overview

NS-620-660MH-120Bifacial. Monocrystalline solar panel. with 120 cells. power range 469-499W. up to 21.9% module efficiency. dimensions 2172x1303x30 mm. weight 35.2kg. 15-year product warranty.

Key Specifications

Max Power

499 W

Efficiency

21.9%

Product Warranty

15 years

Dimensions

2172 × 1303 mm

Connectors

MC4

Max System Voltage

1500 V

Launch Year

2024

Price

Full Specifications

Product Identity

NameNS-620-660MH-120Bifacial
ManufacturerPolyCrown Solar Tech
CountryChina
CategoryOther
Cell TypeMonocrystalline
Number of Cells120

Electrical Parameters (STC)

ModelPmax (W)Vmpp (V)Impp (A)Voc (V)Isc (A)Eff (%)
NS-620MH-120NS-630MH-120NS-640MH-120NS-650MH-120NS-660MH-12049934.9213.4242.4714.0721.9%
NS-620MH-12046934.9213.4242.4714.0721.9%
NS-630MH-12047635.213.5342.6214.2522.26%
NS-640MH-12048435.4913.6442.7714.4222.61%
NS-650MH-12049135.7713.7442.9214.622.96%
NS-660MH-12049936.0513.8543.0714.7723.32%

Mechanical Characteristics

Dimensions2172 × 1303 × 30 mm
Weight35.2 kg
Front Glass2 mm Anti-reflection Coating, Tempered
Back Glass2 mm Anti-reflection Coating, Tempered
FrameAluminium
Junction BoxIP 68 rated
Output Cables4 mm2, 300 mm
ConnectorsMC4
Mechanical Load5400 Pa

Operating & Temperature

Operating Temperature-40°C to 85°C
Max System Voltage1500 V DC
Max Series Fuse Rating30 A
Power Tolerance0 ~ +3 %
NMOT45±2 °C
Temp Coeff Pmax-0.29 %/°C
Temp Coeff Voc-0.25 %/°C
Temp Coeff Isc0.045 %/°C

Warranty

Product Warranty15 years
Power Warranty15 years (87.4% at year 15)

Certifications & Regions

CertificationsCE
RegionsAsia-Pacific, Europe, North America
CountriesChina

Commercial

Price
Launch Year2024
AvailabilityAvailable

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