Inverter – DEYE – SUN-20K-SG05LP3-EU – hybrid – LV – OUTLET
SKU: F20GZ33O
EAN: 2010000042519
| Manufacturer | |
|---|---|
| Rated power | |
| Power supply | |
| Hybrid device | |
| MPPT | |
| Warranty | |
| Net width | |
| Net depth | |
| Net height | |
| RS485 | |
| CAN | |
| RS232 | |
| SPD Type II | |
| Off-grid mode | |
| MPPT voltage range | |
| Maximum input current per MPPT [A] | |
| Maximum input power [W] | |
| European efficiency | |
| Weight | 65 kg |
| CN | 85044086 |
Price
1 704,47 €
Gross
Gross
Product details
| Manufacturer | |
|---|---|
| Rated power | |
| Power supply | |
| Hybrid device | |
| MPPT | |
| Warranty | |
| Net width | |
| Net depth | |
| Net height | |
| RS485 | |
| CAN | |
| RS232 | |
| SPD Type II | |
| Off-grid mode | |
| MPPT voltage range | |
| Maximum input current per MPPT [A] | |
| Maximum input power [W] | |
| European efficiency | |
| Weight | 65 kg |
| CN | 85044086 |
Three-phase hybrid inverter Deye SUN-14/15/16/18/20K-SG05LP3-EU-SM2
Serviced unit; does not include the original box. All components shown in the photos are included.
The Deye three-phase hybrid inverters from the SUN-K-SG05LP3-EU-SM2 series are advanced, versatile devices designed for large photovoltaic installations in homes and small businesses. They offer high output power (14 to 20 kW) and work with low-voltage (48 V) energy storage systems. With support for parallel operation, diesel generator compatibility, and AC coupling, these inverters provide flexibility, reliability, and efficient energy management.
Key features of the Deye SUN-K-SG05LP3-EU-SM2 inverters:
- Hybrid versatility: Seamless operation with the grid, PV array, and low-voltage (48 V) lead-acid or lithium-ion batteries.
- High power and efficiency: Models rated from 14 kW to 20 kW with peak efficiency up to 97.6%.
- Unbalanced load support: Ability to deliver up to 100% of rated power to a single phase, with maximum output per phase up to 50% of the inverter’s rated power.
- Flexibility and scalability: AC coupling for retrofitting existing PV systems, support for diesel generator connection, and the ability to run multiple units in parallel (depending on configuration).
- Advanced energy management: Six programmable battery charge and discharge periods to optimize energy use and costs.
- High charge/discharge current: Maximum charge/discharge current up to 350 A (depending on model), enabling fast battery energy management.
Who is this a good choice for?
The Deye SUN-K-SG05LP3-EU-SM2 inverters are an excellent choice for owners of larger homes, farms, or small businesses with three-phase power who seek an efficient, flexible hybrid solution. They are ideal for users needing high output power, the ability to support unbalanced loads, emergency power options (including generator support), and preference for safe low-voltage battery systems.
| Model | SUN-14K-SG05LP3-EU-SM2 | SUN-15K-SG05LP3-EU-SM2 | SUN-16K-SG05LP3-EU-SM2 | SUN-18K-SG05LP3-EU-SM2 | SUN-20K-SG05LP3-EU-SM2 |
|---|---|---|---|---|---|
| Battery input data | |||||
| Battery type | Lead-acid or lithium-ion | Lead-acid or lithium-ion | Lead-acid or lithium-ion | Lead-acid or lithium-ion | Lead-acid or lithium-ion |
| Battery voltage range (V) | 40-60 | 40-60 | 40-60 | 40-60 | 40-60 |
| Max. charging current (A) | 260 | 280 | 300 | 330 | 350 |
| Max. discharging current (A) | 260 | 280 | 300 | 330 | 350 |
| Li-ion battery charging strategy | Self-adapts to BMS | Self-adapts to BMS | Self-adapts to BMS | Self-adapts to BMS | Self-adapts to BMS |
| Number of battery ports | 1 | 1 | 1 | 1 | 1 |
| PV input data | |||||
| Maximum PV access power (W) | 28000 | 30000 | 32000 | 36000 | 40000 |
| Max. PV input power (W) | 22400 | 24000 | 25600 | 28800 | 32000 |
| Max. PV input voltage (V) | 800 | 800 | 800 | 800 | 800 |
| Start voltage (V) | 160 | 160 | 160 | 160 | 160 |
| MPPT voltage range (V) | 160-650 | 160-650 | 160-650 | 160-650 | 160-650 |
| Rated DC input voltage (V) | 550 | 550 | 550 | 550 | 550 |
| Max. PV input current (A) | 36+36 | 36+36 | 36+36 | 36+36 | 36+36 |
| Max. short-circuit current (A) | 54+54 | 54+54 | 54+54 | 54+54 | 54+54 |
| Number of MPP / Number of MPPT strings | 2 / 2+2 | 2 / 2+2 | 2 / 2+2 | 2 / 2+2 | 2 / 2+2 |
| AC input/output data | |||||
| Rated AC active power (W) | 14000 | 15000 | 16000 | 18000 | 20000 |
| Max. AC apparent power (W) | 14000 | 15000 | 16000 | 18000 | 20000 |
| Rated AC input/output current (A) | 21.3/20.3 | 22.8/21.8 | 24.3/23.2 | 27.3/26.1 | 30.4/29 |
| Max. AC input/output current (A) | 23.4/22.4 | 25/24 | 26.7/25.6 | 30/28.7 | 33.4/31.9 |
| Max. bypass port current Grid->Load (A) | 70 | 70 | 70 | 70 | 70 |
| Peak power (off-grid) (W) | 2 times rated power, 10s | 2 times rated power, 10s | 2 times rated power, 10s | 2 times rated power, 10s | 2 times rated power, 10s |
| Power factor | 0.8 leading to 0.8 lagging | 0.8 leading to 0.8 lagging | 0.8 leading to 0.8 lagging | 0.8 leading to 0.8 lagging | 0.8 leading to 0.8 lagging |
| Rated input/output voltage / range (V) | 220/380V, 230/400V 0.85Un-1.1Un | 220/380V, 230/400V 0.85Un-1.1Un | 220/380V, 230/400V 0.85Un-1.1Un | 220/380V, 230/400V 0.85Un-1.1Un | 220/380V, 230/400V 0.85Un-1.1Un |
| Rated grid frequency (Hz) | 50/45-55, 60/55-65 | 50/45-55, 60/55-65 | 50/45-55, 60/55-65 | 50/45-55, 60/55-65 | 50/45-55, 60/55-65 |
| Grid connection | 3L+N+PE | 3L+N+PE | 3L+N+PE | 3L+N+PE | 3L+N+PE |
| Total harmonic current distortion (THDi) | <3% (at rated power) | <3% (at rated power) | <3% (at rated power) | <3% (at rated power) | <3% (at rated power) |
| DC injection current | <0.5% In | <0.5% In | <0.5% In | <0.5% In | <0.5% In |
| Performance | |||||
| Max. efficiency | 97.6% | 97.6% | 97.6% | 97.6% | 97.6% |
| European efficiency | 97.0% | 97.0% | 97.0% | 97.0% | 97.0% |
| MPPT efficiency | >99% | >99% | >99% | >99% | >99% |
| Protections | |||||
| Integrated | DC reverse polarity protection, AC output reverse-current protection, thermal protection, AC output overvoltage protection, AC output short-circuit protection, DC component monitoring, protection against surge during load drop, ground fault current monitoring, arc-fault circuit interrupter (optional), power grid monitoring, islanding protection monitoring, earth fault detection, DC input switch, DC terminal insulation impedance monitoring, residual current detection (RCD), surge protection level | DC reverse polarity protection, AC output reverse-current protection, thermal protection, AC output overvoltage protection, AC output short-circuit protection, DC component monitoring, protection against surge during load drop, ground fault current monitoring, arc-fault circuit interrupter (optional), power grid monitoring, islanding protection monitoring, earth fault detection, DC input switch, DC terminal insulation impedance monitoring, residual current detection (RCD), surge protection level | DC reverse polarity protection, AC output reverse-current protection, thermal protection, AC output overvoltage protection, AC output short-circuit protection, DC component monitoring, protection against surge during load drop, ground fault current monitoring, arc-fault circuit interrupter (optional), power grid monitoring, islanding protection monitoring, earth fault detection, DC input switch, DC terminal insulation impedance monitoring, residual current detection (RCD), surge protection level | DC reverse polarity protection, AC output reverse-current protection, thermal protection, AC output overvoltage protection, AC output short-circuit protection, DC component monitoring, protection against surge during load drop, ground fault current monitoring, arc-fault circuit interrupter (optional), power grid monitoring, islanding protection monitoring, earth fault detection, DC input switch, DC terminal insulation impedance monitoring, residual current detection (RCD), surge protection level | DC reverse polarity protection, AC output reverse-current protection, thermal protection, AC output overvoltage protection, AC output short-circuit protection, DC component monitoring, protection against surge during load drop, ground fault current monitoring, arc-fault circuit interrupter (optional), power grid monitoring, islanding protection monitoring, earth fault detection, DC input switch, DC terminal insulation impedance monitoring, residual current detection (RCD), surge protection level |
| Surge protection level | TYPE II(DC), TYPE II(AC) | TYPE II(DC), TYPE II(AC) | TYPE II(DC), TYPE II(AC) | TYPE II(DC), TYPE II(AC) | TYPE II(DC), TYPE II(AC) |
| Communication | |||||
| Communication interface | RS485/RS232/CAN | RS485/RS232/CAN | RS485/RS232/CAN | RS485/RS232/CAN | RS485/RS232/CAN |
| Monitoring modes | GPRS/WIFI/Bluetooth/4G/LAN(optional) | GPRS/WIFI/Bluetooth/4G/LAN(optional) | GPRS/WIFI/Bluetooth/4G/LAN(optional) | GPRS/WIFI/Bluetooth/4G/LAN(optional) | GPRS/WIFI/Bluetooth/4G/LAN(optional) |
| General data | |||||
| Operating temperature (°C) | -40 to +60°C, >45°C derating | -40 to +60°C, >45°C derating | -40 to +60°C, >45°C derating | -40 to +60°C, >45°C derating | -40 to +60°C, >45°C derating |
| Permissible ambient humidity | 0-100% | 0-100% | 0-100% | 0-100% | 0-100% |
| Max. installation altitude | 3000m | 3000m | 3000m | 3000m | 3000m |
| Noise level (dB) | ≤55 dB(A) | ≤55 dB(A) | ≤55 dB(A) | ≤55 dB(A) | ≤55 dB(A) |
| Ingress protection rating | IP 65 | IP 65 | IP 65 | IP 65 | IP 65 |
| Inverter topology | Transformerless | Transformerless | Transformerless | Transformerless | Transformerless |
| Overvoltage category | OVC II(DC), OVC III(AC) | OVC II(DC), OVC III(AC) | OVC II(DC), OVC III(AC) | OVC II(DC), OVC III(AC) | OVC II(DC), OVC III(AC) |
| Cabinet size (W × H × D mm) | 456×750×268.5 (Without connectors and mounting brackets) | 456×750×268.5 (Without connectors and mounting brackets) | 456×750×268.5 (Without connectors and mounting brackets) | 456×750×268.5 (Without connectors and mounting brackets) | 456×750×268.5 (Without connectors and mounting brackets) |
| Weight (kg) | 50.6 | 50.6 | 50.6 | 50.6 | 50.6 |
| Cooling type | Intelligent air cooling | Intelligent air cooling | Intelligent air cooling | Intelligent air cooling | Intelligent air cooling |
| Warranty | 5-year / 10-year warranty period
Depends on inverter installation conditions. Details are available in the general warranty terms. |
5-year / 10-year warranty period
Depends on inverter installation conditions. Details are available in the general warranty terms. |
5-year / 10-year warranty period
Depends on inverter installation conditions. Details are available in the general warranty terms. |
5-year / 10-year warranty period
Depends on inverter installation conditions. Details are available in the general warranty terms. |
5-year / 10-year warranty period
Depends on inverter installation conditions. Details are available in the general warranty terms. |
| Grid connection standards | IEC 61727, IEC 62116, CEI 0-21, EN 50549, NRS 097, RD 140, UNE 217002, OVE-Richtlinie R25, G99, VDE-AR-N 4105 | IEC 61727, IEC 62116, CEI 0-21, EN 50549, NRS 097, RD 140, UNE 217002, OVE-Richtlinie R25, G99, VDE-AR-N 4105 | IEC 61727, IEC 62116, CEI 0-21, EN 50549, NRS 097, RD 140, UNE 217002, OVE-Richtlinie R25, G99, VDE-AR-N 4105 | IEC 61727, IEC 62116, CEI 0-21, EN 50549, NRS 097, RD 140, UNE 217002, OVE-Richtlinie R25, G99, VDE-AR-N 4105 | IEC 61727, IEC 62116, CEI 0-21, EN 50549, NRS 097, RD 140, UNE 217002, OVE-Richtlinie R25, G99, VDE-AR-N 4105 |
| EMC / Safety standards | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 |
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