Nature of Source Flow: | Active Inverter |
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Certification: | CCC, ISO9001, CE, SAA |
Grid Type: | Grid Inverter |
Output Type: | Triple |
Circuit Topologies: | Full-Bridge Type |
Nature of Wave String: | Sine Wave Inverter |
Samples: |
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Customization: |
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Suppliers with verified business licenses
Technical Data | Austa-3P60K1G | Austa-3P70K1G | Austa-3P75K1G | Austa-3P80K1G |
Description | Austa-3P70K1G Three Phase 70kw String Type Solar Inverter with MPPT Controller and RS232/RS485 certificate | |||
Energy source |
Grid-connected PV
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Input Side | ||||
Max.DC Input Power(kW)
|
78 | 91 | 97.5 | 100 |
Max.DC Input Voltage(V)
|
1000
|
1000
|
1000
|
1000
|
Start-up DC Input Voltage(V)
|
250
|
250
|
250
|
250
|
MPPT Operating Range(V)
|
200-850
|
200-850
|
200-850
|
200-850
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Max.DC Input Current(A)
|
39+39+39+39
|
56+56+56+56
|
56+56+56+56
|
56+56+56+56
|
Number of MPPT/String per MPPT
|
4/3
|
4/4
|
4/4 | 4/4 |
OutPut Side
|
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Rated Output Power(kW)
|
60 | 70 | 75 | 80 |
Max.Active Power(kW)
|
66 | 77 | 82.5 | 88 |
Rated AC Grid Voltage(V)
|
380/400
|
380/400
|
380/400
|
380/400
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AC Grid Voltage Range(V)
|
277-460
|
277-460
|
277-460
|
277-460
|
Rated Grid Frequency(Hz)
|
50/60(Optional)
|
50/60(Optional)
|
50/60(Optional)
|
50/60(Optional)
|
Operating Phase
|
Three phase
|
Three phase
|
Three phase
|
Three phase
|
Rated AC Grid Output Current(A)
|
87.8 | 101.5 | 108.7 | 115.9 |
Max.AC Output Current(A)
|
95.7 | 111.6 | 119.6 | 127.5 |
Output Power Factor
|
0.8 leading to 0.8 lagging
|
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Grid Current THD
|
<3%
|
<3%
|
<3%
|
<3%
|
DC Injection Current(mA)
|
<0.5%
|
<0.5%
|
<0.5%
|
<0.5%
|
Grid Frequency Range
|
47-52/57-62(Optional)
|
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Efficiency
|
||||
Max.Efficiency
|
98.9%
|
98.9%
|
98.9%
|
98.9%
|
Euro Efficiency
|
98.3%
|
98.3%
|
98.3%
|
98.3%
|
MPPT Efficiency
|
>99%
|
>99%
|
>99%
|
>99%
|
Protection
|
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Anti-islanding Protection
|
Integrated
|
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DC Reverse-Polarity Protection
|
Integrated
|
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DC Surge Protection
|
Integrated(Type II)
|
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AC Surge Protection
|
Integrated(Type II)
|
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AC Short Circuit Protection
|
Integrated
|
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AC Output Overcurrent Protection
|
Integrated
|
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Output Overvoltage Protection
|
Integrated
|
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AC Grid Monitoring
|
Integrated
|
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Ground Fault Monitoring
|
Integrated
|
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Insulation Resistance Protection
|
Integrated
|
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Residual Current Monitoring Unit
|
Integrated
|
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Temperature Protection
|
Integrated
|
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Integrated DC Switch
|
Optional
|
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General Data
|
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Size(mm)
|
700W*575H*297D
|
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Weight(kg)
|
60 | |||
Topology
|
Transforemerless
|
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Internal Consumption
|
<1W(Night)
|
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Running Temperature
|
-25-60ºC
|
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Ingress Protection
|
IP65
|
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Noise Emission(Typical)
|
<30dB
|
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Cooling Concept
|
Intelligent cooling
|
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Max.Operating Altitude Without Derating
|
2000m
|
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Designed lifetime
|
>20years
|
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Operating Surroundings Humidity
|
0-100%
|
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Features
|
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DC Connection
|
MC-4 mateable
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AC Connection
|
IP65 rated plug
|
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Display
|
LCD1602
|
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Interface
|
RS485/RS232
|
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Certifications&Standards
|
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Grid Regulation
|
IEC61727/62116/60068/61683/50549
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Safety Regulation
|
IEC/EN62109-1/2
|
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EMC Regulation
|
IEC/EN61000-6-1/61000-6-3/61000-6-4
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