Sharp ND-N2ECU User Manual

RESIDENTIAL SYSTEM MODULE

142 WATT

ATTRACTIVE LOOK. FLEXIBLE DESIGN.

POLY-CRYSTALLINE SILICON PHOTOVOLTAIC MODULE
WITH 142W MAXIMUM POWER

Sharp’s ND-N2ECU photovoltaic modules offer increased aesthetics and

revolutionary design integration.These residential photovoltaic modules

ND-N2ECU

give the clean, attractive appearance of a high-tech skylight while the

black anodized aluminum frames, trim strips, and backing sheets blend

beautifully with the home’s exterior. In addition, an “L”hook design located

along the frame’s perimeter ensures easy integration with the residential

system mounting hardware.Using breakthrough technology perfected by

Sharp’s 45 years of research and development, these modules incorporate

an advanced surface texturing process to increase light absorption and

improve efficiency.And, as the global leader in solar manufacturing,

Sharp has designed these modules with superb durability and efficiency

to withstand extreme heat and high winds. Sharp’s ND-N2ECU is the perfect

combination of technology and aesthetics.

FEATURES

• High-power module (142W) using
155mm square poly-crystalline
silicon solar cells with 12.31%
module conversion efficiency

• Sharp’s advanced surface
texturing process increases
light absorption and efficiency
while providing a more
subdued,“natural” look

• Bypass diodes minimize the

y shade

aused b

op c

er dr

w

o

p

• Black anodized aluminum frame
and “L”hook design located along
frame perimeter for easy integra­tion with residential
system mounting hardware

The laminated glass module is glazed

into a high torsion black anodized

aluminum frame.

Sharp’s residential modules with black frames,

trim strips, and backing sheets allow for the

seamless integration of the system into the

home’s design.

Nominal 14 VDC output is an

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or the S

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ideal ma
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•
certified facilities

• 25-year limited warranty
on power output
(see dealer f

• UL Listings: UL 1703,cUL

ND-N2ECU RESIDENTIAL SYSTEM MODULE

142 WATT

MECHANICAL CHARACTERISTICSELECTRICAL CHARACTERISTICS

Cell Poly-crystalline silicon

No. of Cells and Connections 42 in series

Open Circuit Voltage (Voc) 24.9V

Maximum Power Voltage (Vpm) 20.0V

Short Circuit Current (Isc) 7.92A

Maximum Power Current (Ipm) 7.11A

Maximum Power (Pmax)

Module Efficiency (ηm) 12.31%

Maximum System Voltage 600VDC

Series Fuse Rating 15A

Type of Output Terminal Lead Wire with MC Connector

* (STC) Standard Test Conditions:25°C,1 kW/m2, AM 1.5

*

142W (+10% / -5%)

IV CURVES

Cell Temperature: 25˚C

9

1000[W/m2]

8

7

800[W/m2]

6

600[W/m2]

5

4

Current [A]

3

2

160

140

120

100

80

60

40

Dimensions (A x B x C below) 45.87" x 38.98" x 1.81"

Weight 31.96lbs / 14.5kg

Packing Configuration

Size of Carton 49.6" x 42.52"x 5.12"

Loading Capacity (20 ft container) 196 pcs (98 car tons)

Loading Capacity (40 ft container) 420 pcs (210 car tons)

1165mm x 990mm x 46mm

2 pcs per carton

1260mm x 1080mm x 130mm

ABSOLUTE MAXIMUM RATINGS

Operating Temperature -40 to +194˚F / -40 to +90˚C

Storage Temperature -40 to +194˚F / -40 to +90˚C

DIMENSIONS

BACK VIEW

A

DE

F

(+)

Power [W]

(-)

GCB

C

1

0

0510 15 20 25 30

Voltage [V]

Current, Power vs. Voltage Characteristics

20

0

Current vs. Voltage

Power vs. Voltage

ABCDEFG

45.87"/1165mm 38.98"/990mm 1.81"/46mm7.2"/182.5mm 15.75"/400mm7.87"/200mm 36.85"/936mm

Design and specifications are subject to change without notice.

In the absence of confirmation by product manuals, Sharp takes no responsibility for any defects that may occur in equipment using any Sharp devices.

Contact Sharp to obtain the latest product manuals before using any Sharp device.

Sharp Electronics Corporation • 5901 Bolsa Avenue,Huntington Beach, CA 92647

Tel:1-800-SOLAR-06 • E-mail: [e-mail] • www.sharpusa.com/solar

SSD-142-805 ©2005 Sharp Electronics Corporation Printed in the USA

EDGE VIEW