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Type designation | SG30CX | ||||||||
Input (DC) | |||||||||
Recommended max. PV input power | 45 kW | ||||||||
Max. PV input voltage | 1100 V ** | ||||||||
Min. PV input voltage / Start-up input voltage | 200 V / 250 V | ||||||||
Rated PV input voltage | 585V | ||||||||
MPP voltage range | 200 – 1000 V | ||||||||
No. of independent MPP inputs | 3 | ||||||||
No. of PV strings per MPPT | 2 | ||||||||
Max. PV input current | 78 A (26 A / 26 A / 26 A) | ||||||||
Max. DC short-circuit current | 120 A (40 A / 40 A / 40 A) | ||||||||
Output (AC) | |||||||||
Max. AC Output power | 29.9 kVA | ||||||||
Rated AC output apparent power | 29.9 kVA | ||||||||
Max. AC output current | 48.15 A | ||||||||
Rated AC voltage | 3 / N / PE, 230 / 400 V | ||||||||
AC voltage range | 312 – 528 V | ||||||||
Rated grid frequency / Grid frequency range | 50 Hz / 45 – 55 Hz, 60 Hz / 55 – 65 Hz | ||||||||
Harmonic (THD) | < 3 % (at rated power) | ||||||||
Power factor at rated power / Adjustable power factor | > 0.99 / 0.8 leading – 0.8 lagging | ||||||||
Feed-in phases / connection phases | 3 / 3-PE | ||||||||
Efficiency | |||||||||
Max. efficiency / European efficiency | 98.6 % / 98.3 % | ||||||||
Protection | |||||||||
DC reverse polarity protection | Yes | ||||||||
AC short circuit protection | Yes | ||||||||
Leakage current protection | Yes | ||||||||
Grid monitoring | Yes | ||||||||
Ground fault monitoring | Yes | ||||||||
DC switch | Yes | ||||||||
AC switch | No | ||||||||
PV string monitoring | Yes | ||||||||
Q at night function | Yes | ||||||||
PID recovery function | Yes | ||||||||
DC Terminal Protective Cover | Yes | ||||||||
Communication dongle (EyeM4) | Yes | ||||||||
Surge Protection | DC Type II / AC Type II | ||||||||
General Data | |||||||||
Dimensions (W*H*D) | 702 * 595 * 310 mm | ||||||||
Weight | 50 kg | ||||||||
Topology | Transformerless | ||||||||
Degree of protection | IP66 | ||||||||
Night power consumption | ≤2 W | ||||||||
Operating ambient temperature range | -30 to 60 ℃ (> 45 ℃ derating) | ||||||||
Allowable relative humidity range | 0 – 100 % | ||||||||
Cooling method | Smart forced air cooling | ||||||||
Max. operating altitude | 4000 m (> 3000 m derating) | ||||||||
Display | LED, Bluetooth+APP | ||||||||
Communication | RS485 / WLAN / Optional: Ethernet | ||||||||
DC connection type | MC4 (Max. 6 mm²) | ||||||||
AC connection type | OT or DT terminal (Max.70 mm²) | ||||||||
Compliance | IEC 62109, IEC 61727, IEC 62116, IEC 60068, IEC 61683, IEC 61000-6-3, AS/NZS 4777.2:2020 | ||||||||
Grid Support | Q at night function, LVRT, HVRT,active & reactive power control and power ramp rate control | ||||||||
Country of manufacture | China | ||||||||


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