SUN2000-(125KTL-M5, 200KTL-H4, 250KTL-H0, 286KTL-H0) User Manual
M:SUN2000-125KTL-M5,SUN2000-200KTL-H4,SUN2000-250KTL-H0,SUN2000-286KTL-H0;Smart PV inverter, Smart PV Controller, Cascading
M:SUN2000-125KTL-M5,SUN2000-200KTL-H4,SUN2000-250KTL-H0,SUN2000-286KTL-H0;Smart PV inverter, Smart PV Controller, Cascading
Technical Specifications
Efficiency
Item |
SUN2000-200KTL-H4 |
SUN2000-250KTL-H0 |
SUN2000-286KTL-H0 |
SUN2000-125KTL-M5 |
|---|---|---|---|---|
Maximum efficiency |
99.05% |
99.05% |
99.05% |
98.80% |
European efficiency |
98.85% |
- |
98.85% |
- |
Chinese efficiency |
- |
98.64% |
- |
98% |
DC Side
Item |
SUN2000-200KTL-H4 |
SUN2000-250KTL-H0 |
SUN2000-286KTL-H0 |
SUN2000-125KTL-M5 |
|---|---|---|---|---|
Number of inputs |
2 |
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Number of MPPTs |
1 |
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Maximum input voltage |
1500 V |
1500 V |
1500 V |
1000 V |
Maximum DC input short-circuit current |
500 A |
500 A |
500 A |
400 A |
Minimum startup voltage[1] |
1035 V (690 V) 1080 V (720 V) |
1035 V |
1035 V (690 V) 1080 V (720 V) |
470 V (315 V) 550 V (360 V) |
Full-load MPPT voltage range |
1015–1300 V (690 V) 1060–1300 V (720 V) |
1015–1300 V |
1015–1300 V (690 V) 1060–1300 V (720 V) |
500–750 V (315 V) 550–750 V (360 V) |
MPPT voltage range |
1010–1500 V (690 V) 1050–1500 V (720 V) |
1010–1500 V |
1010–1500 V (690 V) 1050–1500 V (720 V) |
470–1000 V (315 V) 530–1000 V (360 V) |
Rated input voltage |
1015 V (690 V) 1060 V (720 V) |
1015 V |
1015 V (690 V) 1060 V (720 V) |
500 V (315 V) 550 V (360 V) |
Note [1]: minimum DC voltage for grid connection under the rated output voltage |
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Power Grid Side
Item |
SUN2000-200KTL-H4 |
SUN2000-250KTL-H0 |
SUN2000-286KTL-H0 |
SUN2000-125KTL-M5 |
|---|---|---|---|---|
Rated output voltage |
690 V/720 V |
690 V |
690 V/720 V |
315 V 360 V |
Rated output power |
250 kW at 40ºC (690 V) 260 kW at 40ºC (720 V) |
250 kW at 40°C |
250 kW at 40ºC (690 V) 260 kW at 40ºC (720 V) |
125 kW (315 V) 142.8 kW (360 V) |
Maximum apparent power |
275 kVA (690 V) 286 kVA (720 V) |
275 kVA |
275 kVA (690 V) 286 kVA (720 V) |
137.5 kVA (315 V) 157 kVA (360 V) |
Maximum active power |
275 kW (690 V) 286 kW (720 V) |
275 kW |
275 kW (690 V) 286 kW (720 V) |
137.5 kW (315 V) 157 kW (360 V) |
Rated output current |
209.2 A (690 V) 208.5 A (720 V) |
209.2 A |
209.2 A (690 V) 208.5 A (720 V) |
229.1 A |
Maximum output current |
230.1 A |
230.1 A |
230.1 A |
252.0 A |
Supported power grid frequency |
50 Hz/60 Hz |
50 Hz |
50 Hz/60 Hz |
50 Hz |
Power factor |
0.8 leading to 0.8 lagging |
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Maximum total harmonic distortion (rated power) |
< 1% |
< 1% |
< 1% |
< 3% |
Protection
Item |
SUN2000-200KTL-H4 |
SUN2000-250KTL-H0 |
SUN2000-286KTL-H0 |
SUN2000-125KTL-M5 |
|---|---|---|---|---|
Overvoltage category |
DC II/AC III |
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DC surge protection |
Type II |
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AC surge protection |
Type II |
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Ground fault protection |
Supported |
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Insulation resistance detection |
Supported |
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Anti-islanding protection |
Supported |
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Output overcurrent protection |
Supported |
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Residual current monitoring unit (RCMU) |
Supported |
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Input reverse connection protection |
Supported |
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Input backfeed protection |
Supported |
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Display and Communication
Item |
SUN2000-200KTL-H4 |
SUN2000-250KTL-H0 |
SUN2000-286KTL-H0 |
SUN2000-125KTL-M5 |
|---|---|---|---|---|
Display |
LED indicators |
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Ethernet |
Supported |
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RS485 |
Supported |
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USB |
Supported |
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General Specifications
Item |
SUN2000-200KTL-H4 |
SUN2000-250KTL-H0 |
SUN2000-286KTL-H0 |
SUN2000-125KTL-M5 |
|---|---|---|---|---|
Dimensions (W x H x D) |
925 mm x 820 mm x 365 mm |
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Net weight |
< 99 kg |
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Operating temperature |
–25°C to +60°C (derated at +40°C or higher) |
–30°C to +60°C (derated at +40°C or higher) |
–25°C to +60°C (derated at +40°C or higher) |
–30°C to +60°C |
Cooling mode |
Smart air cooling |
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Maximum operating altitude |
4000 m (derated when the altitude is greater than 2000 m) |
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Relative humidity |
0%–100% RH |
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AC/DC terminal |
OT/DT terminal |
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IP rating |
IP66 |
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Topology |
Transformerless |
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