475

475

by Guangdong Namkoo Power Co., Ltd. · China

LR5-66HBD 475-500M Technology: Monocrystalline Namkoo group focus on solar power industry over 15 years, we own solar energy system, solar panel, solar water pump, wind turbine system, solar inverter, solar controller, lithium and gel battery. With more than 50,000 square meters production base and 500 staffs, and we are expanding customized solar power solution business all over the world.

Other475 W20.2% eff
0

Overview

LR5-66HBD 475-500M Technology: Monocrystalline Namkoo group focus on solar power industry over 15 years, we own solar energy system, solar panel, solar water pump, wind turbine system, solar inverter, solar controller, lithium and gel battery. With more than 50,000 square meters production base and 500 staffs, and we are expanding customized solar power solution business all over the world.

Key Specifications

Max Power

475 W

Efficiency

20.2%

Product Warranty

10 years

Dimensions

2073 × 1133 mm

Connectors

MC4

Max System Voltage

1500 V

Launch Year

2025

Price

—

Full Specifications

Product Identity

Name475
ManufacturerGuangdong Namkoo Power Co., Ltd.
CountryChina
CategoryOther
Cell TypeMonocrystalline
Number of Cells132

Electrical Parameters (STC)

ModelPmax (W)Vmpp (V)Impp (A)Voc (V)Isc (A)Eff (%)
47547537.6312.6344.813.5120.2%

Mechanical Characteristics

Dimensions2073 × 1133 × 35 mm
Weight30.6 kg
Front GlassTempered
Back GlassTempered
FrameAnodized Aluminium
Junction BoxIP 68
Output Cables300 / 4 mm2
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 ~ +1 %
NMOT45±2 °C
Temp Coeff Pmax-0.35 %/°C
Temp Coeff Voc-0.284 %/°C
Temp Coeff Isc0.05 %/°C

Warranty

Product Warranty10 years
Power Warranty30 years (84.95% at year 30)

Certifications & Regions

Certifications—
RegionsAsia-Pacific
CountriesChina

Commercial

Price—
Launch Year2025
AvailabilityAvailable

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