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PVI 23TL, 28TL Installation and Operation Manual (Rev J)
14.2 SolrenView Monitoring
SRV-LCD-3PTL-OUTDOOR, as discussed in Section 7.2, allows customers to purchase the only
monitoring system that is designed to support PVI 23-28TL to the fullest. SolrenView can be
placed next to the inverter. RS-485 and DC wires can be fed into SolrenView directly off of the
inverter.
14.3 Shade Cover
OPT-SHADECOVER-PVI-23-36 is
angle. It protects the inverter from harsh weather and direct sunlight/extremely hot
temperatures while reducing thermal gain on the inverter and increasing energy production.
PVEL, now part of BEW/DNV Kema, performed field testing of the shade cover temperature
effects of the inverter case temperatures. The normalized data analysis showed 2-15% less
temperature rise on the inverter case temperatures. Front, Back and Top temp rise was 6%, 4%,
15% lower with the Shade cover (as shown in table below).
Measurement Location
Without Shade Plate [T
Shade Plate on Inverter1 [T
Percent Difference [Shade Plate-Without Shade
Plate](%)
Table 5.1 – Normalized (to Measure Ambient Temperatures) Case Temperatures at Various
DOCR-070365-J
specifically designed for inverters mounted at a 15-degree tilt
/T
]
Case
Ambient
/T
]
Case
Ambient
Locations on the Inverter
Inverter1
Top
East
West
1.98
1.53
1.71
1.67
1.47
1.66
-15.65 -3.36
-3.01
Front
Back
Bottom
1.54
1.47
1.26
1.45
1.41
1.23
-6.26
-4.20
-2.34
Page 61 of 66
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