Description
Higher yields / Safe & Reliable / Smart / User-friendly
SUN 3/6K-SG04, hybrid inverter, is suitable for residential and light commercial use, maximizing solar self-consumption and increasing your energy impedance. During the day, the PV system generates electricity that is initially supplied to the consumers. Then the excess energy will charge the battery through SUN 3/6K-SG04. Finally, the stored energy can be released when the loads require it. The battery can also be charged by the diesel generator to ensure uninterrupted power in the event of a power failure.
It is equipped with RS485 / CAN port for battery communication.
The new SUN-3K-SG04LP1 hybrid inverter uses a 24V battery, greatly improving the security of your system.
Remote shutdown function.
Gallery
Smart monitoring platform
Thanks to the smart monitoring platform, Deye's full range inverter products support instant remote shutdown when an accident occurs. Remotely set parameters and FW update, which makes PV plant O&M easier.
- Colorful touch LCD, IP65 protection degree
- 6 time periods for charging/discharging the battery
- Maximum charge/discharge current of 120A
- Max.16pcs parallel
- DC torque and AC torque to adapt existing solar system
- Support for saving energy of diesel generator
- 24/48V low voltage battery, safe and reliable
- Unique Smart Load application and Grid Peak shaving function
- 4ms fast transmission from on-grid to off-grid mode, making the traditional fixed frequency air conditioner work well
Technical specifications
Model | SUN-3K-SG04LP1-24-EU | SUN-3K-SG04LP1-EU | SUN-3.6K-SG04LP1-EU | SUN-5K-SG04LP1-EU | SUN-6K-SG04LP1-EU |
---|---|---|---|---|---|
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) | 20~30 | 40~60 | 40~60 | 40~60 | 40~60 |
Maximum Charging Current (A) | 140A | 70A | 90A | 120A | 135A |
Maximum Discharge Current (A) | 140A | 70A | 90A | 120A | 135A |
Charging curve | 3 Stages / Equalization | 3 Stages / Equalization | 3 Stages / Equalization | 3 Stages / Equalization | 3 Stages / Equalization |
External temperature sensor | Yes | Yes | Yes | Yes | Yes |
Charging Strategy for Li-Ion Battery | Self-adaptation to BMS | Self-adaptation to BMS | Self-adaptation to BMS | Self-adaptation to BMS | Self-adaptation to BMS |
Model | SUN-3K-SG04LP1-24-EU | SUN-3K-SG04LP1-EU | SUN-3.6K-SG04LP1-EU | SUN-5K-SG04LP1-EU | SUN-6K-SG04LP1-EU |
---|---|---|---|---|---|
PV String Input Data | - | - | - | - | - |
Maximum DC Input Power (W) | 3900W | 3900W | 4680W | 6500W | 7800W |
PV input voltage (V) | 370V (125V~500V) | 370V (125V~500V) | 370V (125V~500V) | 370V (125V~500V) | 370V (125V~500V) |
MPPT Range (V) | 150~425V | 150~425V | 150~425V | 150~425V | 150~425V |
Start-up voltage (V) | 250~425V | 250~425V | 250~425V | 250~425V | 250~425V |
PV input current (A) | 13A | 13A | 13A+13A | 13A+13A | 13A+13A |
Maximum PV ISC (A) | 17A | 17A | 17A+17A | 17A+17A | 17A+17A |
Number of MPPT trackers | 1 | 1 | 2 | 2 | 2 |
Number of strings per MPPT tracker | 1 | 1 | 1+1 | 1+1 | 1+1 |
Model | SUN-3K-SG04LP1-24-EU | SUN-3K-SG04LP1-EU | SUN-3.6K-SG04LP1-EU | SUN-5K-SG04LP1-EU | SUN-6K-SG04LP1-EU |
---|---|---|---|---|---|
AC output data | - | - | - | - | - |
Rated AC Output Power and UPS Power (W) | 3000W | 3000W | 3600W | 5000W | 6000W |
Maximum AC Output Power (W) | 3300W | 3300W | 3690W | 5500W | 6600W |
Peak power (off grid) | 2 times of rated power, 10 S | 2 times of rated power, 10 S | 2 times of rated power, 10 S | 2 times of rated power, 10 S | 2 times of rated power, 10 S |
AC output rated current (A) | 13.6 | 13.6 | 16.4 | 22.7 | 27.3 |
Maximum Alternating Current (A) | 15 | 15 | 18 | 25 | 30 |
Maximum Continuous AC Throughput (A) | 35A | 35A | 35A | 35A | 40A |
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 |
Output frequency and voltage | 50/60Hz; 220/230 / 240Vac (single phase) | 50/60Hz; 220/230 / 240Vac (single phase) | 50/60Hz; 220/230 / 240Vac (single phase) | 50/60Hz; 220/230 / 240Vac (single phase) | 50/60Hz; 220/230 / 240Vac (single phase) |
Grid type | Single Phase | Single Phase | Single Phase | Single Phase | Single Phase |
Current harmonic distortion | THD | THD | THD | THD | THD |
Efficiency | - |
---|---|
Maximum efficiency | 97.60% |
Euro efficiency | 96.50% |
MPPT efficiency | 99.90% |
Protection | - |
---|---|
PV Input Lightning Protection | integrated |
Protection from Islanders | integrated |
Reverse Polarity Protection PV String Input | integrated |
Insulation Resistance Detection | integrated |
Residual current monitoring unit | integrated |
Output over current protection | integrated |
Output shorted protection | integrated |
Surge protection output | integrated |
Overvoltage protection | DC Type II / AC Type II |
Certifications and Standards | - |
---|---|
Grid Ordinance | IEC 0-21, VDE-AR-N 4105, NRS 097, IEC 62116, IEC 61727, G99, G98, VDE 0126-1-1, RD 1699, C10-11 |
Safety EMC / Standard | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 |
General data | - |
---|---|
Operating temperature range (℃) | -45~60℃, >45℃ Derating |
cooling | Natural cooling |
Noise (dB) | |
Communication with GBS | RS485; CAN |
Weight (kg) | 14 |
Size (mm) | 330W×433H×238D |
Degree of protection | IP65 |
Installation Style | wall-mounted |
Warranty | 5 years |