| Cat | Parameter | Unit |
SUN-3K-SG04LP1 -24-EU-SM1 |
SUN-3K-SG04LP1 -EU-SM1 |
SUN-3.6K-SG04LP1 -EU-SM2 |
SUN-5K-SG04LP1 -EU-SM2 |
SUN-6K-SG04LP1 -EU-SM2 |
|---|---|---|---|---|---|---|---|
| BATTERY | Battery Type | - | Lead-acid or Lithium-ion | ||||
| Battery Voltage Range | V | 20-30 | 40-60 | ||||
| Max. Charging/Discharging Current | A | 140 | 70 | 90 | 120 | 135 | |
| Charging Strategy for Li-ion Battery | - | Self-adaption to BMS | |||||
| Number of Battery Input | - | 1 | |||||
1. BATTERY INPUT DATA
Battery Type
Lead-acid or Lithium-ion
Battery Voltage Range
20-30 V
Max. Charging/Discharging Current
140 A
Charging Strategy for Li-ion Battery
Self-adaption to BMS
Number of Battery Input
1
| Cat | Parameter | Unit | 3K-24 | 3K | 3.6K | 5K | 6K |
|---|---|---|---|---|---|---|---|
| PV INPUT | Max. PV Access Power | W | 6000 | 6000 | 7200 | 10000 | 12000 |
| Max. PV Input Power | W | 4800 | 4800 | 5760 | 8000 | 9600 | |
| Max. PV Input Voltage | V | 500 | |||||
| Start-up Voltage | V | 125 | |||||
| MPPT Voltage Range | V | 150-425 | |||||
| Rated PV Input Voltage | V | 370 | |||||
| Max. Operating PV Input Current | A | 18 | 18+18 | ||||
| Max. Input Short-Circuit Current | A | 27 | 27+27 | ||||
| No. of MPP Trackers / No. of Strings MPP Tracker | - | 1/1 | 2/1+1 | ||||
2. PV STRING INPUT
Max. PV Access Power
6000 W
Max. PV Input Power
4800 W
Max. PV Input Voltage
500 V
Start-up Voltage
125 V
MPPT Voltage Range
150-425 V
Rated PV Input Voltage
370 V
Max. Operating PV Input Current
18 A
Max. Input Short-Circuit Current
27 A
MPP Trackers / Strings
1/1
| Cat | Parameter | Unit | 3K-24 | 3K | 3.6K | 5K | 6K |
|---|---|---|---|---|---|---|---|
| AC I/O | Rated AC Input/Output Active Power | W | 3000 | 3000 | 3600 | 5000 | 6000 |
| Max. AC Input/Output Apparent Power | VA | 3300 | 3300 | 3960 | 5500 | 6600 | |
| Rated AC Input/Output Current | A | 13.7/13.1 | 16.4/15.7 | 22.8/21.8 | 27.3/26.1 | ||
| Max. AC Input/Output Current | A | 15/14.4 | 18/17.3* | 25.0/24.0 | 30/28.7 | ||
| Max. Continuous AC Passthrough (grid to load) | A | 35 | 40 | ||||
| Peak Power (off-grid) | W | 2 times of rated power, 10s | |||||
| Power Factor Adjustment Range | - | 0.8 leading to 0.8 lagging | |||||
| Rated Input/Output Voltage | V | 220/230V 0.85Un-1.1Un L+N+PE | |||||
| Rated Input/Output Grid Frequency/Range | Hz | 50/45-55, 60/55-65 | |||||
| Total Current Harmonic Distortion THDi | % | <3% (of nominal power) | |||||
| DC Injection Current | - | <0.5% In | |||||
3. AC INPUT / OUTPUT
Rated AC Active Power
3000 W
Max. AC Apparent Power
3300 VA
Rated AC Current
13.7/13.1 A
Max. AC Current
15/14.4 A
Max. Continuous AC Passthrough
35 A
Peak Power (off-grid)
2 times rated power, 10s
Power Factor
0.8 leading to 0.8 lagging
Rated Input/Output Voltage
220/230V, 0.85Un-1.1Un, L+N+PE
Grid Frequency / Range
50/45-55, 60/55-65 Hz
THDi
<3%
DC Injection Current
<0.5% In
| Cat | Parameter | Unit | 3K-24 | 3K | 3.6K | 5K | 6K |
|---|---|---|---|---|---|---|---|
| EFFICIENCY | Max. Efficiency | % | 97.6% | ||||
| Euro Efficiency | % | 96.5% | |||||
| MPPT Efficiency | % | >99% | |||||
4. EFFICIENCY
Max. Efficiency
97.6%
Euro Efficiency
96.5%
MPPT Efficiency
>99%
| Cat | Parameter | Unit | All Models |
|---|---|---|---|
| PROTECTION | Integrated | - | DC Reverse Polarity Protection, AC Output Overcurrent Protection, Thermal Protection, AC Output Overvoltage Protection, AC Output Short Circuit Protection, DC Component Monitoring, Arc Fault Circuit Interrupter (AFCI) (optional), Anti-islanding Protection, DC Switch, Insulation Impedance Detection, Residual Current Detection |
| Surge Protection Level | - | TYPE II (DC), TYPE II (AC) |
5. EQUIPMENT PROTECTION
Integrated Protection
DC Reverse Polarity, AC Overcurrent,
Thermal, AC Overvoltage,
Short Circuit, DC Component Monitoring,
AFCI (optional), Anti-islanding,
DC Switch, Insulation Impedance,
Residual Current Detection
Surge Protection Level
TYPE II (DC), TYPE II (AC)
| Cat | Parameter | Specification |
|---|---|---|
| INTERFACE | LCD/LED Display | LCD |
| Communication Interface | WIFI, RS485, CAN |
6. INTERFACE
LCD/LED Display
LCD
Communication Interface
WIFI, RS485, CAN
| Cat | Parameter | Specification |
|---|---|---|
| GENERAL | Operating Temperature Range | -40 to +60℃ |
| Permissible Ambient Humidity | 0-100% | |
| Permissible Altitude | 2000m | |
| Noise | <45 dB | |
| Ingress Protection | IP 65 | |
| Inverter Topology | Non-Isolated (solar), Isolated (battery) | |
| Over Voltage Category | OVC II (DC), OVC III (AC) | |
| Cabinet Size (WxHxD) | 376×470×241.5 mm (Excluding Connectors and Brackets) | |
| Weight | 17.6 kg / 19 kg | |
| Type Of Cooling | Natural Cooling | |
| Warranty | 5 Years/10 Years | |
| Grid Regulation | IEC 61727, IEC 62116, CEI 0-21, EN 50549, NRS 097, RD 140, UNE 217002, OVE-Richtlinie R25, G99, VDE-AR-N 4105 | |
| Safety / EMC Standard | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 | |
| Installation Site Warranty Note | The Warranty Period Depends the Final Installation Site of Inverter, More Info Please Refer to Warranty Policy |
7. GENERAL DATA
Operating Temperature Range
-40 to +60℃
Ambient Humidity
0-100%
Permissible Altitude
2000m
Noise
<45 dB
Ingress Protection
IP 65
Inverter Topology
Non-Isolated (solar), Isolated (battery)
Over Voltage Category
OVC II (DC), OVC III (AC)
Cabinet Size
376×470×241.5 mm
Weight
17.6 kg
Type Of Cooling
Natural Cooling
Warranty
5 Years/10 Years
Grid Regulation
IEC 61727, IEC 62116, CEI 0-21,
EN 50549, NRS 097, RD 140,
UNE 217002, OVE-Richtlinie R25,
G99, VDE-AR-N 4105
Safety / EMC Standard
IEC/EN 61000-6-1/2/3/4,
IEC/EN 62109-1,
IEC/EN 62109-2
Note: For the SUN-3.6K-SG04LP1-EU-SM2, the maximum output current will be capped at 15.7A to comply with the G98 standard.