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DHM-66L9(BW) 405~420W

DHM-66L9(BW) 405~420W

DHM-66L9(BW) 405~420W

Product catalog summary
Product Overview: The DHM-66L9(BW) is a high-efficiency mono PERC half-cell photovoltaic module designed for optimal power output and durability. It features a 12-year material and technology warranty and a 25-year linear power output warranty, ensuring long-term reliability.
Specifications: The module offers a power output range of 405-420W with a maximum efficiency of 21.03%. It utilizes 166mm Grade A crystalline silicon solar cells with a 9BB half-cut design, enhancing power output and reducing losses.
Quality and Performance: The module guarantees a positive power tolerance of 0~+5W and a slower power attenuation rate of less than 2% in the first year and 0.55% per year from years 2 to 25. It is certified under IEC 61215, IEC 61730, CE, FIDE, and INMETRO standards.
Environmental and Mechanical Features: The module is designed to withstand harsh environmental conditions, certified for dust-sand, salt-mist, and ammonia resistance. It supports a mechanical load of 5400Pa for snow and 2400Pa for wind.
Design and Dimensions: The module measures 1924x1038x30mm and weighs 22kg. It includes 132 cells (6x22) and features a high transmission, anti-reflection coated glass, and an IP68 rated junction box with 3 bypass diodes.
Electrical Characteristics: At standard test conditions (STC), the module's maximum power ranges from 405W to 420W, with a voltage range of 45.0V to 45.6V and a current range of 11.30A to 11.48A. The temperature coefficients are 0.05%/°C for Isc, -0.31%/°C for Voc, and -0.35%/°C for Pmax.
Operating Conditions: The module operates within a temperature range of -40°C to +85°C and supports a maximum system voltage of 1500V DC. It is suitable for Class A applications.
Contact Information: DAH Solar is located at No.1 Yaoyuan Road, Luyang District, Hefei City, Anhui, China. For inquiries, contact [email protected] or visit their website at www.dahsolarpv.com.
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Catalog excerpts

DHM-66L9(BW) 405~420W-1

DPV\ Solar Mono Perc Half-Cell High Efficiency PV Module Quality Guarantee 12-year Material & technology warranty 25-year Linear power output warranty DAH Solar linear power output guarantee Standard linear power output guarantee405-420W Max Module Efficiency 21.03% (/\\ Select Grade A Crystalline Silicon Solar Cells x_V Grade A crystalline silicon solar cells make high-power output with cost-effective Stable Generation Performance Guaranteed 0-+5W positive tolerance and slower power attenuation: first year <2%, 0.55% per year from 2-25 Higher Power Gains and Lower Losses Excellent low irradiance performance and low shadow loss i53 Process Upgraded piB Lower risk of hot spot and stronger anti-PID ablity B Optimal Process Design 166mm+9BB+Half-cut: higher power output Comprehensive Products and System Certificates ® i 1EC 61215 / !EC 61730 / CE / FIDE/ INMETRO ISO 45001-2018/Internationa I standards for occupational health & safety ISO 140012015/Standards for environmental management system ISO 90012015/Quality management system Strong Environmental Adaptability and Great Durability Certified by Dust-Sand, Salt-Mist, Ammonia etc. weather resistance tests and enhanced mechanical load: wind load (2400 Pa) and snow load (5400 Pa)

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DHM-66L9(BW) 405~420W-2

Mechanical Specification Cells Type Dimension (LXWXT) (Including connector) No.of Cells ! 3.2mm High Transmission, Antireflection Coating IP68, 3 Bypass Mounting Hole Application level Snow load, frontside i i Wind load, backside Nominal operating cell temperature Maximum series fuse rating system voltage Operating Temperature STC-Electrical Characteristics Module Type Maximum Power (Pmax) Maximum Power Voltage (Vmp) Maximum Power Current (Imp) Module Efficiency (%) Standard Test Environment : Irradiance 1000W/m?, Cell temperature 25°C, Spectrum AM1.5 NOCT-Electrical Characteristics Maximum Power...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.