NDS SOLARFLEX SFS SOLAR PANEL 60-115-140-155 WATTS

The NDS SOLARFLEX SFS series is available in 4 variants: 60W, 115W, 140W or 155W. This series of solar panels has 30% flexibility, making this solar panel suitable for almost any surface. Whether on the roof of your RV or caravan or on board / on the deck of your boat or yacht. The SOLARFLEX SFS solar panel takes up relatively little space while still delivering maximum performance through its efficient monocrystalline solar cells, which are "encapsulated" in 9 layers.

Innovative multiwire cells

.NDS has placed the solar cells in the SOLARFLEX SFS solar panel very close together, the distance between the solar cells is 7 times less than in 3bb solar cells, significantly increasing energy throughput. It also makes the cells more resistant to micro-fractures. The multiwire connection (front and back) reduces heat by 50% compared to normal solar cells. As a result, the NDS SOLARFLEX SFS solar panel delivers optimal efficiency even in a hot season.

3 meters of cable and junction box included

The SOLARFLEX SFS solar panel is equipped with a so-called Junction Box. This Junction Box is the center of the 3-meter long bipolar connection cable and is equipped with an external protection jacket, so that the box is protected against the most adverse weather conditions. Also for that reason, this solar panel is very suitable for use aboard your yacht or on the roof of your camper or caravan.

Please note: Optionally, it is possible to expand the NDS SOLARFLEX SFS solar panel with an 'installation kit', consisting of: a (waterproof) roof grommet set and an MPPT Suncontrol2 N-BUS (inverter).

Main features NDS SOLARFLEX SFS solar panels:

• Innovative multiwire cells
• 30% flexibility ratio
• Thin and ultra light

Technical specifications NDS SOLARFLEX SFS solar panels

	SFS60WP	SFS115WP	SFS140WP	SFS155WP
Number of cells:	32	33	40	44
Nominal voltage:	12 V	12 V	.12 V	12 V
Maximum power:	60 Wp (± 3%)	115 Wp (± 3%)	140 Wp (± 3%)	155 Wp (± 3%)
Open circuit voltage:	20.7 V	21.9 V	27.0 V	30.0 V
Short circuit current:	3.08 A	6.26 A	6.21 A	6.23 A
Voltage at max. power:	18.23 V	18.72 V	23.10 V	25.60 V
Current at max power:	3.29 A	6.14 A	6.06 A	6.05 A
Dimensions (W x D x H):	600 x 540 x 2 mm	1.110 x 540 x 2 mm	1,360 x 540 x 2 mm	1.480 x 540 x 2 mm
Weight:	1.6 kg	2.4 kg	2.8 kg	3.1 kg

Content delivery NDS SOLARFLEX SFS solar panels

• SOLARFLEX SFS solar panel 60W / 115W / 140W / 155W
• 3m long cable (2 x 2.5mm2) - without plugs
• Roof grommet (optional)
• Suncontrol2 N-BUS SCE 320M / SCE 360M MPPT (optional)
• Adhesive (optional)

SUNCONTROL2

SUNCONTROL2 is the latest charge controller from NDS with separate inputs for two solar panels. Its MPPT technology allows it to maximize the energy of any type of solar panel (12V nominal) and perform state-of-the-art charging curves, even for LiFePO4 batteries.

The special Opticharge algorithm, developed by NDS, optimizes the charge according to the needs of the battery, thus prolonging its life.

SUNCONTROL2 is equipped with the new N-BUS communication protocol, compatible with Ci-Bus: you can now monitor, control and update all on-board equipment from a single NDS Controller.

N-BUS

N-BUS is the multidevice communication protocol developed entirely by NDS and compatible with CI-BUS.

With N-BUS, your power devices are connected to each other and exchange information for more efficient on-board power management. The networking of devices has many advantages, such as easy firmware updates and simplified operation with one simple interface.

MPPT

MPPT is the algorithm that allows you to always utilize the "Maximum Power Point" provided by the solar panel. A charge controller with MPPT technology is able to achieve significantly higher efficiency than PWM technology (up to 25% more).