Product Datasheet

Offered by Ameresco Solar | www.amerescosolar.com
Value Line Series (VLS) 140W/150W Panel - VLS-140 and VLS-150C
The Value Line Series (VLS) family of solar modules, oered by Ameresco Solar, is a reliable, rugged, and
economic panel engineered for o-grid solar applications.
Photo
g
raphs are intended to portra
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pical module appearance, actual module appearance ma
y
var
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.
Dia
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rams ma
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not be proportionate and are intended
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or illustrative purposes onl
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. 04
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2
0
VLS
Value
Line
Series
DIMENSIONS
Electrical characteristics
(
1)
STC 1000W/m
2 (2)
NOCT 800W/m
2
Maximum power (P
max
) 140W / 150W 101W / 108W
Voltage at P
max
(V
mpp
) 17.5V / 19.1 15.6V / 17.1
Current at P
max
(I
mpp
) 8.0A / 8.1A 6.4A / 6.5A
Short circuit current (I
sc
) 8.2A / 8.8A 6.7A / 7.2A
Open circuit voltage (V
oc
) 22.0V / 23.0V 19.9V / 20.8
Module efficiency 13.7% / 14.6%
Tolerance (P
max
) -0/+3%
Nominal voltage 12V
Efficiency reduction at 200W/m
2
<5% reduction (efficiency 13.0%)
Limiting reverse current 8.2A / 8.78A
Temperature coefficient of I
sc
0.105%/°C
Temperature coefficient of V
oc
-0.360%/°C
Temperature coefficient of (P
max
) -0.45%/°C
(3)
NOCT 47±2°C
Maximum series fuse rating 20A
Maximum system voltage 80V (U.S. NEC)
1: Values at Standard Test Conditions (STC): 1000W/m
2
irradiance, AM1.5 solar spectrum and 25ºC module
temperature 2: Values at 800W/m
2
irradiance, Nominal Operation Cell Temperature (NOCT) and AM1.5 solar spectrum
3: Nominal Operation Cell Temperature: Module operation temperature at 800W/m
2
irradiance, 20ºC air
temperature, 1m/s wind speed
Mechanical characteristics
Solar cells 36 crystalline silicon cells in series
Front cover High transmission 3.2mm (1/8th in) glass
Encapsulant EVA
Back cover White polyester
Frame Silver anodized aluminum
Diodes Two Schottky bypass diode included
Junction box IP65 with 4 terminal screw connection block; accepts
PG 13.5, M20 13mm (½”) conduit, or cable fittings
Cable (-C) 500mm, PV1-F/PV Wire, 4mm2/12AWG,DO:6±0.2mm
Connector (-C) Amphenol H4
Dimensions 1504 x 674 x 50mm / 59.2 x 26.5 x 2in
Weight 12kg / 26.5bs
All dimensional tolerances within ±1% unless otherwise stated.
Warranty*
Free from defects in materials and workmanship for 2 years
90% minimum power output over 10 years
* Refer to warranty document for terms and conditions.
Certification
ISO 9001 factory certification ensures that our
manufacturing facilities use proven manufacturing and quality
control processes.
Dimensions in mm [in].
Amphenol H4 connector
4mm , 500mm
2
+
-
VLS-140
VLS-140C
Identical to VLS140W
with diffferent connections
Junction Box dimensions:
123 x 120.5 x 36.5
[4.8 x 4.7 x 1.4]
1504 [59.2]
674 [26.5]
639 [25.1]
MTG. SLOTS
x8 - 12.7x8.5
GROUND
HOLES - x2-o4.1
GROUND
MARKINGS - x2-o10
59.5 [2.3]
901 [35.6]
242 [9.5]
50 [2.0]

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