Vaisala AWS330 - Manual (Page 253)

Chapter 8 ____________________________________________________________ Technical Data
VAISALA ______________________________________________________________________ 251
Solar Panel
Table 86 Solar Panel SOLAR33 Specifications
Property Description/Value
Nominal voltage
12 VDC
Peak power (Pp) at 1 kW/m 2
at +25 °C
33 W
Voltage at peak power (Vpp),
typical 17.2 V
Current at peak power (Ipp),
typical 1.92 A
Short-circuit current (Isc), typical 2.06 A
Temperature coefficient of
current
0.58 mA/°C
Operating temperature -40 ... +85 °C (-40 ... +185 °F)
Dimensions l × w × d 773 Ч 341 Ч 34 mm (30.4 Ч 13.4 Ч 1.3 in.)
Weight 3.8 kg (8.4 lb.)
Output cable 2 × 1.55 mm 2
Mast
Table 87 Mast DKP210 Specifications
Property Description/Value
Height
10 m (32.8 ft.)
Diameter
Lowest section
Highest section
100 mm (3.94 in.)
60 mm (2.36 in.)
Maximum wind speed
With one set of guy wires
With two sets of guy wires
50 m/s (100 knots)
75 m/s (145 knots)
Weight (DKP210W with winch) 125 kg (275 lb.)
Pedestal tube and hinge Stainless steel
Remaining parts of mast and
lifting rod Aluminum alloy
Guy wires
Material
Breaking strength
Marking
Stainless steel
28 kN (6 295 lbf)
Black and yellow colored cable shrouds to
the height of 2 m (6 ft.) from the ground
Threaded anchor bolts Galvanized steel, thread M20, length
300 mm (11.8 in), with M20 wedge bolts
(cast or drilled into concrete using the
provided orientation plate)
Other parts, bolts Stainless steel
Coating/Painting
Pedestal tube
Aluminum parts
Steel parts
Stainless steel parts
Corrosion-resistant powder coating
Anodized and painted
Galvanized
Uncoated
Temperature -40 … +60 °C (-40 ... 140 °F)