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Target Jurisdiction:

(United States Standards & Subsidies)

🇺🇸 United States:UL & California Energy Commission (CEC)

Key Standards: UL 61730 • NEC 2020/2023 Rapid Shutdown • CEC Listed•Grid Code: IEEE 1547-2018 / UL 1741-SB

Bifacial Dual-Glass

Verified Laboratory Datasheet

N-Type TOPCon Cell MatrixBifacial Dual-Glass

Dimensions: 2278 × 1134 × 30 mmWeight: 32 kg

🇨🇳Seraphim SolarCompany Profile•All Seraphim Solar Catalog (4+) →•ID: seraphim-blade-topcon-580w

Seraphim Blade N-TOPCon 580W Bifacial

Blade series 144 half-cut N-type TOPCon module with double-glass encapsulation. Excellent anti-PID performance and zero light-induced degradation.

STC Peak Power580 Wp

Module Efficiency22.5%

30-Yr Output87.4%

Wholesale Est.$0.22 /Wp

🇺🇸 UL 61730 & CEC Listed30% Federal ITC EligibleBifacial Dual-Glass (+15% to +25% Rear Albedo)IEC 61215 & IEC 61730

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Dual Electrical Specifications: STC vs NMOT

Standard Test Conditions (1000 W/m², 25°C, AM1.5) vs Nominal Operating Conditions (800 W/m², 20°C, 1 m/s wind)

Laboratory Calibrated

Electrical Parameter	STC Laboratory	NMOT Field Conditions	Unit
Maximum Peak Power (Pmax)	580	438	Wp
Voltage at Maximum Power (Vmp)	42.96	40.17	V
Current at Maximum Power (Imp)	13.5	10.9	A
Open-Circuit Voltage (Voc)	52.07	49.05	V
Short-Circuit Current (Isc)	14.21	11.44	A
Module Conversion Efficiency	22.5%	21.1%	%

Thermal Temperature Coefficients

Module performance degrades at elevated cell temperatures. N-Type TOPCon and HJT exhibit lower power loss in hot tropical climates compared to legacy PERC modules.

γ (Pmax)-0.29%/°CPower Coefficient

β (Voc)-0.25%/°CVoltage Coefficient

α (Isc)+0.045%/°CCurrent Coefficient

Tropical Climate Advantage:At a cell temperature of 65°C (+40°C above STC), this panel retains 88.4% of rated output.

Mechanical & Structural Durability

Certified resistance to hurricane-force wind loads, heavy snow pressure, and ice hailstone impacts.

Front Mechanical Load (Snow)5,400 Pa (550 kg/m²)

Rear Mechanical Load (Wind)2,400 Pa (245 kg/m²)

Hailstone Impact Resistance25 mm hail @ 23 m/s (82 km/h)

Junction Box & ProtectionIP68 Rated (3 Schottky Diodes)

Max System Voltage1,500 V DC

String Sizing & MPPT Safety Verification Tool

Calculates safe series string length based on extreme winter low and summer high ambient temperatures.

IEC 62548 Standard

Winter Record Low Temp (°C)Raises Voc (Risk of overvoltage)

Summer Peak Temp (°C)Lowers Vmp (Risk of dropout)

Inverter Max DC Input (V)Usually 1000V or 1100V

Inverter Min MPPT Voltage (V)Usually 160V to 200V

Max Cold Voc per Module56.63 VAt -10°C ambient

Min Hot Vmp per Module37.35 VAt 70°C cell temperature

Recommended String Range5 – 17 PanelsPrevents winter overvoltage and summer MPPT dropout

Field Electrical & Connector Specs

Connector TypeMC4-EVO2 Compatible

Output Cable Length1200 mm (4.0 mm²)

Max Series Fuse Rating30 A

Fire Safety ClassClass C (UL 790) / Type 1

Authorized Regional Distributors & Stockists

Official Tier-1 trade partners holding local pallet and container stocks for Seraphim Solar in United States.

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🇩🇪BayWa r.e. Solar Trade

HQ: Munich, Germany

Tier-1 Global

Global leader in PV equipment distribution, delivering over 10 GW of solar components across Europe, Americas, and APAC.

Hubs: Frankfurt Logistics Hub, Germany, Rotterdam Gateway, Netherlands, Santa Fe Springs, California, USA

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🇺🇸CED Greentech

HQ: Irving, Texas, USA

Tier-1 Global

The largest nation-wide distributor of solar equipment in the United States, with over 100 dedicated local branch warehouses.

Hubs: Sacramento, California, Phoenix, Arizona, Dallas, Texas

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🇺🇸WESCO Renewables

HQ: Pittsburgh, Pennsylvania, USA

Tier-1 Global

Fortune 500 supply chain solutions provider delivering utility-scale PV balance of systems, cabling, substations, and MW-class solar farms.

Hubs: Chicago, Illinois, Houston, Texas, Atlanta, Georgia

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🇺🇸WESCO Renewables (Anixter)

HQ: Pittsburgh, Pennsylvania, USA

Tier-1 Global

Fortune 500 electrical and supply chain distribution powerhouse providing end-to-end procurement for commercial and utility solar.

Hubs: Chicago, IL, Reno, NV, Atlanta, GA

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🇩🇪Memodo GmbH

HQ: Munich, Germany

Tier-1 Global

Europe's foremost photovoltaic and battery storage distributor, leading commercial and residential clean energy system sales.

Hubs: Nuremberg Central Warehouse, Germany, Verona, Italy, Linz, Austria

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🇦🇺OSW (One Stop Warehouse)

HQ: Sydney, New South Wales, Australia

Tier-1 Global

Australia's largest wholesale distributor of solar PV, inverters, and energy storage with nationwide warehouses in all capital cities.

Hubs: Sydney, NSW, Melbourne, VIC, Brisbane, QLD

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🇺🇸Krannich Solar USA

HQ: Swedesboro, New Jersey, USA

Tier-1 Global

North American arm of one of the world's leading solar distributors, providing complete systems, high inventory availability, and technical expertise.

Hubs: Swedesboro, NJ, Oceanside, CA, Dallas, TX

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