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Specifications
A–4
975-0253-01-01
Spain 230V (SP-230) Default Utility Disconnect Settings and Adjustment Ranges (GT2.8-SP
and GT3.8-SP)
Output Power Versus Ambient Temperature
Once the heat sink on the inverter reaches a temperature limit, the GT Inverter
reduces its energy output to ensure maximum component ratings are not
exceeded. The following shows the maximum continuous output power derating
to be expected at higher ambient temperatures.
Setting
Default
Min
Max
Phase-to-Phase (rms) High Threshold Voltage
253.00
245.00
260.00
Phase-to-Phase (rms) Reconnect Voltage
253.00
245.00
260.00
Phase-to-Phase (rms) Low Threshold Voltage
196.00
190.00
204.00
Frequency High Threshold (Hz)
51.00
50.00
55.00
Frequency Low Threshold (Hz)
48.00
45.00
50.00
Frequency High Clearing Time (ms)
150
130
10100
Frequency Low Clearing Time (ms)
3100
3100
10100
Reconnect Delay (ms)
185000
10000
305000
Figure A-1
Output Power vs. Ambient Temperature
2500
3000
3500
4000
r (W
)
GT2.5-DE, GT3.8-DE, GT2.8-SP, GT3.8-SP Power Derating Curve
GT2.8
GT2.5
GT3.8
GT2.8
GT2.5
GT3.8
GT2.8
GT2.5
GT3.8
GT2.8
GT2.5
GT3.8
GT2.8
GT2.5
GT3.8
GT2.8
GT2.5
GT3.8
0
500
1000
1500
2000
25
30
35
40
45
50
55
60
Output Pow
er
Temperature (ºC)
195VDC
315VDC
550VDC
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Summary of Contents for GT 2.5-DE, GT 3.8-DE, GT 2.8-S
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Page 13: ...Contents 975 0253 01 01 xi Warranty and Return Information WA 1 Index IX 1 www xantrex com ua ...
Page 14: ...Contents xii 975 0253 01 01 www xantrex com ua ...
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Page 18: ...xvi www xantrex com ua ...
Page 56: ...Wiring the Inverter 3 18 975 0253 01 01 www xantrex com ua ...
Page 60: ...4 4 www xantrex com ua ...
Page 78: ...Maintenance and Troubleshooting 6 6 975 0253 01 01 www xantrex com ua ...
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