Product comparison · 2 solar panels

Sharp NU-JD540 solar panel vs Ugreen 15114 solar panel

10specifications compared
7differ
3identical
23known for one product only

Key differences

The Sharp NU-JD540 solar panel has 340 W more rated power than the Ugreen 15114 solar panel (540 W vs 200 W). The Sharp NU-JD540 solar panel has 2.66 A more short-circuit current (Isc) than the Ugreen 15114 solar panel (13.66 A vs 11 A). The Sharp NU-JD540 solar panel has 26.34 V more voltage at open-circuit (Voc) than the Ugreen 15114 solar panel (50.34 V vs 24 V). International Protection (IP) code: IP68 on the Sharp NU-JD540 solar panel, IP67 on the Ugreen 15114 solar panel. Operating temperature (T-T): -40 - 90 °C on the Sharp NU-JD540 solar panel, -10 - 60 °C on the Ugreen 15114 solar panel.

Rated power
- NU-JD540 solar panel:540 W
- 15114 solar panel:200 W
Short-circuit current (Isc)
- NU-JD540 solar panel:13.66 A
- 15114 solar panel:11 A
Voltage at open-circuit (Voc)
- NU-JD540 solar panel:50.34 V
- 15114 solar panel:24 V
International Protection (IP) code
- NU-JD540 solar panel:IP68
- 15114 solar panel:IP67
Cell efficiency
- NU-JD540 solar panel:20.9%
- 15114 solar panel:23%
Operating temperature (T-T)
- NU-JD540 solar panel:-40 - 90 °C
- 15114 solar panel:-10 - 60 °C
Weight
- NU-JD540 solar panel:27.8 kg
- 15114 solar panel:8.5 kg

Side by side

Differences highlightedShow differences only

Comparison of NU-JD540, 15114
33 specifications	A Sharp NU-JD540 solar panel Model NU-JD540 View product	B Ugreen 15114 solar panel Model 15114 View product
Power3 differ
Rated powerDiffers	540 W	200 W
Current at maximum power (Imp)Known for one	12.97 A	Unknown — not stated by the source
Maximum system voltageKnown for one	1500 V	Unknown — not stated by the source
Power toleranceKnown for one	5%	Unknown — not stated by the source
Short-circuit current (Isc)Differs	13.66 A	11 A
Voltage at maximum power (Vmp)Known for one	41.64 V	Unknown — not stated by the source
Voltage at open-circuit (Voc)Differs	50.34 V	24 V
Solar panel voltageKnown for one	Unknown — not stated by the source	‎‎19
Features2 differ
Solar cell type	Monocrystalline silicon	Monocrystalline silicon
Connector type	MC4	MC4
Product colour	Black	Black
Housing materialKnown for one	Aluminium	Unknown — not stated by the source
Protection classKnown for one	II	Unknown — not stated by the source
International Protection (IP) codeDiffers	IP68	IP67
Fire-resistance ratingKnown for one	Class C (UL 790)	Unknown — not stated by the source
Fire-resistantKnown for one	Yes	Unknown — not stated by the source
Cell efficiencyDiffers	20.9%	23%
Number of cellsKnown for one	144	Unknown — not stated by the source
Best usesKnown for one	Unknown — not stated by the source	Camping, Garden, Hiking
Water-resistantKnown for one	Unknown — not stated by the source	Yes
Operational conditions1 differ
Operating temperature (T-T)Differs	-40 - 90 °C	-10 - 60 °C
Logistics dataidentical
Country of originKnown for one	China	Unknown — not stated by the source
Weight & dimensions1 differ
WidthKnown for one	1134 mm	Unknown — not stated by the source
DepthKnown for one	35 mm	Unknown — not stated by the source
HeightKnown for one	2279 mm	Unknown — not stated by the source
WeightDiffers	27.8 kg	8.5 kg
Folded widthKnown for one	Unknown — not stated by the source	64 cm
Folded depthKnown for one	Unknown — not stated by the source	6.86 cm
Folded heightKnown for one	Unknown — not stated by the source	54.1 cm
Unfolded widthKnown for one	Unknown — not stated by the source	2.38 m
Unfolded depthKnown for one	Unknown — not stated by the source	3.05 cm
Unfolded heightKnown for one	Unknown — not stated by the source	54.1 cm
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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