SUNWAY M XS 7500TL
INSTALLATION AND
PROGRAMMING INSTRUCTIONS
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6.1.
Power Limiting
The Sunway M XS inverters may limit their output power based on 3 factors:
o
Internal temperature
The power limiting associated with the internal temperature decreases the power output by 20%
every °C over 75 °C. This means that the output power is zero when the internal temperature
reaches 80 °C.
o
Heatsink temperature
The power limiting associated with the heatsink temperature decreases the output power by 10%
every °C over:
o
85 °C (size 4600TL, 5000TL, 6000TL). This means that the output power is zero when the
heatsink temperature reaches 95 °C;
o
80 °C (size 7500TL). This means that the output power is zero when the heatsink
temperature reaches 90 °C.
75
80
100
INTERNAL
TEMPERATURE (°C)
0
POWER OUT (%)
85
95
100
0
POWER OUT (%)
HEATSINK
TEMPERATURE (°C)
