itel 410W Monocrystalline Solar Panel ISP-410W

itel 410W Monocrystalline Solar Panel ISP-410W

itel 410W Monocrystalline Solar Panel ISP-410W built around 108 half-cut monocrystalline cells, this panel converts sunlight into DC electricity for compatible solar inverters, battery systems and off-grid installations.

With a rated output of 410 watts and a published module efficiency of 20.97%, the ISP-410W is an option for homeowners, shop owners and businesses looking to expand their solar generation capacity. Half-cut cell technology helps reduce electrical resistance and limit the impact of certain shading conditions, while the panel’s tempered glass and anodised aluminium frame provide a robust construction for properly installed solar arrays.

The panel also incorporates a PID-resistant design and an IP68-rated junction box, helping protect its electrical connections against dust and water ingress. Its standardised electrical specifications make it suitable for inclusion in larger solar arrays, provided the installer checks the inverter’s voltage, current and total PV input limits.

Key Features and Benefits

• 410W rated power: Adds solar generation capacity to a compatible installation.
• 97% module efficiency: Converts a stated proportion of incident sunlight into electricity under standard test conditions.
• 108 half-cut monocrystalline cells: Helps reduce internal electrical losses.
• PID-resistant construction: Designed to resist potential-induced degradation under specified conditions.
• Tempered glass front: Provides a protective surface for the photovoltaic cells.
• Anodised aluminium frame: Supports mounting and structural rigidity.
• IP68-rated junction box: Provides a high level of protection against dust and water ingress when correctly installed.
• Three bypass diodes: Help manage the effect of partial shading on panel output.
• High system-voltage rating: Published specifications list a maximum system voltage of 1,500V DC, subject to applicable system design and local electrical requirements.
• Residential and commercial applications: Can be used in appropriately engineered rooftop and ground-mounted solar arrays.

Estimated Daily Energy Output (Single 410W Module)

Under typical Nigerian solar irradiation (average 4.5 to 6.0 Peak Sun Hours/day):

•  Average Daily Energy Generation: ~1.84kWh to 2.46kWh per day (per panel)
• 10-Panel Array (4.1kW PV System): ~18.4kWh to 24.6kWh total daily generation
• 20-Panel Array (8.2kW PV System): ~36.8kWh to 49.2kWh total daily generation