MID 15-30KTL3-X-X2
15 – 30 kWThree-phaseIP65
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SUN-18-21K-G04-LV
String inverter · Three-phase · 18 – 21 kW
18 – 21 kWThree-phaseIP65
Price on request
18 – 21 kWRated power
Three-phasePhase
2MPPT trackers
98.6 %Max. efficiency
Technical data
| SUN-18K-G04-LV | SUN-20K-G04-LV | SUN-21K-G04-LV | |
|---|---|---|---|
| PV input | |||
| Max. PV input power (W) | 27000 | 30000 | 31500 |
| Max. PV input voltage (V) | 800 | ||
| Start-up voltage (V) | 250 | ||
| MPPT voltage range (V) | 200 – 700 | ||
| Rated PV input voltage (V) | 350 | ||
| Max. input current per MPPT (A) | 40 | ||
| Max. short-circuit current per MPPT (A) | 60 | ||
| Number of MPPT trackers | 2 | ||
| PV strings per MPPT | 3 | ||
| AC output | |||
| Rated output power (W) | 18000 | 20000 | 21000 |
| Max. apparent power (VA) | 18000 | 20000 | 21000 |
| Rated AC voltage (V) | 230 | ||
| Rated AC output current (A) | 45.2 | 50.2 | 52.7 |
| Max. AC output current (A) | 45.2 | 50.2 | 52.7 |
| Phase | Three-phase | ||
| Rated AC frequency (Hz) | 50/60 | ||
| Total harmonic distortion (THDi) (%) | <3 | ||
| Power factor | 0.8 leading to 0.8 lagging | ||
| Rated AC voltage options (phase / line) (V) | 127/220; 133/230 | ||
| AC voltage range | 0.85 UN-1.1 UN | ||
| Grid connection type | 3L/N/PE | ||
| Grid frequency range (50 Hz / 60 Hz) (Hz) | 45-55 / 55-65 | ||
| DC injection current | <0.5% In | ||
| Efficiency | |||
| Max. efficiency (%) | 98.6 | ||
| MPPT efficiency (%) | >99 | ||
| Protection | |||
| Protection functions | DC reverse polarity protection; AC output overcurrent protection; AC output overvoltage protection; AC output short-circuit protection; Thermal protection; Insulation impedance detection; DC component monitoring; Arc fault circuit interrupter (AFCI) (optional); Anti-islanding protection; Residual current detection; DC switch | ||
| Surge protection level | Type II (DC), Type II (AC) | ||
| Anti-PID function | Optional | ||
| General data | |||
| Dimensions (W x H x D) (mm) | 330 × 572 × 206 | ||
| Weight (kg) | 28.7 | ||
| Ingress protection (IP rating) | IP65 | ||
| Operating temperature range (°C) | −25 – 65 | ||
| Relative humidity (%) | 0 – 100 | ||
| Max. operating altitude (m) | 2000 | ||
| Cooling | Intelligent air cooling | ||
| Noise level (dB) | ≤50 | ||
| Topology | Non-isolated | ||
| Overvoltage category | OVC II (DC), OVC III (AC) | ||
| Warranty (years) | 5 | ||
| Communication | |||
| Communication interfaces | RS485; RS232 | ||
| Monitoring | GPRS / Wi-Fi / Bluetooth / 4G / LAN (optional); string intelligent monitoring (optional) | ||
| Certifications | |||
| Certifications and standards | IEC/EN 61000-6-1/2/3/4; IEC/EN 62109-1; IEC/EN 62109-2 | ||
| Grid codes | NBR 16149; NBR 16150; EN 50549; RD 140 | ||
Values from the manufacturer's datasheet, pending final confirmation. The datasheet supplied with the product prevails.
Downloads
Applications
Works with
MID 15-30KTL3-X-X2
15 – 30 kWThree-phaseIP65
View details
SUN-18-25K-G05
18 – 25 kWThree-phaseIP65
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SUN-18-25K-G06P3-EU-AM2
18 – 25 kWThree-phaseIP65
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