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Verified against sources (checked 2026-11-10).

Target Jurisdiction:
🇩🇪 Germany & EU:TÜV Rheinland / VDE
Key Standards: CE • TÜV IEC 61215 • TÜV IEC 61730 • WEEE Reg.Grid Code: VDE-AR-N 4105 (Niederspannung)

What this entry publishes

6 of 8 key fields
  • Rated power540 Wp
  • Module efficiency21.3%
  • Cell technologyMono PERC
  • DimensionsNot published
  • WeightNot published
  • Product warranty12 years
  • Power guarantee25 years
  • DatasheetLinked

Missing fields are shown as not published rather than estimated. Check the manufacturer datasheet to confirm them.

Mono PERC ModuleVerified
Mono PERC Cell MatrixBifacial Dual-Glass
Dimensions: not publishedWeight: not published
🇮🇳UTL SolarCompany ProfileAll UTL Solar productsID: utl-2kw-24v-solar-panel-540-watt-mono-bi-facial-ust-2060-battery-2000

UTL 2kW/24V Solar Panel 540 Watt Mono Bi-Facial | UST 2060 Battery

2kW/24V Solar Panel 540 Watt Mono Bi-Facial | UST 2060 Battery Off grid system also known as battery based system. Solar panel will run your load directly on first priority then solar battery helps you to run your connected load. 2kW/24V Off-grid solar system helps you to stor...

Independent score52/100
Performance12/25

21.3% module efficiency (Mono PERC)

Durability10/25

12-year product warranty, 25-year performance

Value25/25

$0.28/W from stored price estimate

Compliance5/25

no certifications published · ALMM

Methodology 2026.10-v1 · Verified 2026-11-10 · Ranked, not sponsored

Compliance check
Partial — see gaps
  • Certifications: None of CE, TÜV IEC 61215, TÜV IEC 61730, WEEE Reg. found in published specs — confirm with the datasheet.
  • Grid interconnection: VDE-AR-N 4105 / DIN EN 50549-1
  • Legal register: In Force · permits 1 - 7 days (simplified registration on Marktstammdatenregister)

Register merge of jurisdiction, policy, and legal-seed data. Unmatched items stay unverified — confirm with the datasheet and local authority before purchase.

STC Peak Power540 Wp
Module Efficiency21.3%
30-Yr OutputNot verified
Wholesale Est. (EUR)€0,26/Wp
🇩🇪 TÜV Rheinland IEC Certified0% MwSt / EEG 2023 EligibleBifacial Dual-GlassIEC 61215 & IEC 61730

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 ParameterSTC LaboratoryNMOT Field ConditionsUnit
Maximum Peak Power (Pmax)540408Wp
Voltage at Maximum Power (Vmp)41.5438.84V
Current at Maximum Power (Imp)1310.5A
Open-Circuit Voltage (Voc)50.3547.43V
Short-Circuit Current (Isc)13.6811.01A
Module Conversion Efficiency21.3%20.0%%
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)-0.34%/°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 86.4% 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
Raises Voc (Risk of overvoltage)
Lowers Vmp (Risk of dropout)
Usually 1000V or 1100V
Usually 160V to 200V
Max Cold Voc per Module54.76 VAt -10°C ambient
Min Hot Vmp per Module35.18 VAt 70°C cell temperature
Recommended String Range6 – 18 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 UTL Solar in Germany & EU.

View All Global Distributors
🇩🇪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
Line Card & Contact
🇺🇸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
Line Card & Contact
🇩🇪Krannich Solar
HQ: Weil der Stadt, Germany
Tier-1 Global

Leading international PV wholesaler operating in 25+ countries since 1995, supplying installers, EPCs, and project developers.

Hubs: Stuttgart, Germany, Valencia, Spain, Mt. Laurel, New Jersey, USA
Line Card & Contact
🇧🇷Aldo Solar Brasil
HQ: Maringá, Paraná, Brasil
Tier-1 Global

O maior distribuidor de energia solar fotovoltaica para Geração Distribuída (GD) do Brasil e América Latina.

Hubs: Centro de Distribuição Maringá, PR (30.000 m²), Hub Logístico Recife, PE, Depósito Avançado São Paulo, SP
Line Card & Contact
🇩🇪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
Line Card & Contact
🇩🇪IBC SOLAR AG
HQ: Bad Staffelstein, Bavaria, Germany
Tier-1 Global

Over 40 years of German solar system house heritage, delivering certified premium components and proprietary mounting systems globally.

Hubs: Lichtenfels Logistics Center, Germany, Rotterdam Hub, Tokyo Hub
Line Card & Contact

Specifications

Electrical, mechanical and temperature specifications as listed for this entry.

Download Official PDF
Nominal Power (Pmax)540 W Wp
Module Efficiency21.3 %
System Nominal Voltage24V DC
ManufacturerFujiyama Power Systems Limited
OriginIndia 🇮🇳
ALMM EnlistedYes (Under Fujiyama Power Systems)
DCR CompliantNo / Non-DCR