| Cat | Parameter | Unit |
SUN-3K-OG03 LP1-24-EU-AM1 |
SUN-3K-OG03 LP1-5U-EU-AM1 |
SUN-3.6K-OG03 LP1-EU-AM1 |
SUN-4K-OG03 LP1-EU-AM1 |
SUN-5K-OG03 LP1-EU-AM2 |
SUN-6K-OG03 LP1-EU-AM2 |
SUN-6.6K-OG03 LP1-EU-AM2 |
|---|---|---|---|---|---|---|---|---|---|
| BATTERY | Battery Type | - | Lead-acid or Lithium-ion | ||||||
| Battery Voltage Range | V | 20-30 | 40-60 | ||||||
| Max. Charging / Discharging Current | A | 135 | 70 | 90 | 95 | 120 | 135 | 140 | |
| Charging Strategy for Li-ion Battery | - | Self-adaption to BMS | |||||||
| Number of Battery Input | - | 1 | |||||||
1. BATTERY INPUT DATA
Battery Type
Lead-acid / Lithium-ion
Battery Voltage Range
20-30 V
Max. Charging / Discharging Current
135 A
Li-ion Charging Strategy
Self-adaption to BMS
Number of Battery Input
1
| Cat | Parameter | Unit | 3K-24 | 3K | 3.6K | 4K | 5K | 6K | 6.6K |
|---|---|---|---|---|---|---|---|---|---|
| PV INPUT | Max. PV access power | W | 6000 | 6000 | 7200 | 8000 | 10000 | 12000 | 13200 |
| Max. PV Input Power | W | 4800 | 4800 | 5760 | 6400 | 8000 | 9600 | 10560 | |
| 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 DATA
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. Short-Circuit Current
27 A
MPP Trackers / Strings
1/1
| Cat | Parameter | Unit | 3K-24 | 3K | 3.6K | 4K | 5K | 6K | 6.6K |
|---|---|---|---|---|---|---|---|---|---|
| AC OUTPUT | Rated AC Output Power | VA/W | 3000 | 3000 | 3600 | 4000 | 5000 | 6000 | 6600 |
| Max. AC Output Power | VA/W | 3000 | 3000 | 3600 | 4000 | 5000 | 6000 | 6600 | |
| Max. AC Output Current | A | 13.1 | 13.1 | 15.7 | 17.4 | 21.8 | 26.1 | 28.7 | |
| Rated AC Output Current | A | 13.1 | 13.1 | 15.7 | 17.4 | 21.8 | 26.1 | 28.7 | |
| Peak Power | W | 2 times of rated power, 10s | |||||||
| Rated Output Voltage | V | 230 | |||||||
| Rated Output Frequency | Hz | 50Hz/60Hz | |||||||
| Output Voltage Waveform / THDi | - | Pure Sine Wave / <3% | |||||||
3. AC OUTPUT DATA
Rated AC Output Power
3000 VA/W
Max. AC Output Power
3000 VA/W
Max. AC Output Current
13.1 A
Rated AC Output Current
13.1 A
Peak Power
2× Rated Power / 10s
Rated Output Voltage
230 V
Frequency
50Hz / 60Hz
Waveform
Pure Sine Wave
THDi
<3%
| Cat | Parameter | Unit | 3K-24 | 3K | 3.6K | 4K | 5K | 6K | 6.6K |
|---|---|---|---|---|---|---|---|---|---|
| AC INPUT | Max. Input Power to Battery | W | 3000 | 3000 | 3600 | 4000 | 5000 | 6000 | 6600 |
| Rated Input Voltage | V | 230 | |||||||
| Rated Input Frequency | Hz | 50Hz/60Hz | |||||||
| Grid Input Current | A | 35 | |||||||
| Generator Input Current | A | 35 | |||||||
4. AC INPUT DATA
Max. Input Power to Battery
3000 W
Rated Input Voltage
230 V
Rated Input Frequency
50Hz / 60Hz
Grid Input Current
35 A
Generator Input Current
35 A
| Max. Efficiency | 97.6% |
| Euro Efficiency | 96.5% |
| MPPT Efficiency | >99% |
| Integrated Protection | DC Reverse Polarity Protection, AC Output Overcurrent Protection, Thermal Protection, AC Output Overvoltage Protection, AC Output Short Circuit Protection, DC Component Monitoring, Insulation Impedance Detection |
| Surge Protection Level | TYPE II (DC), TYPE II (AC) |
6. EQUIPMENT PROTECTION
Integrated Protection
DC Reverse Polarity / AC Overcurrent / Thermal / AC Overvoltage / Short Circuit / DC Monitoring / Insulation Detection
Surge Protection
TYPE II (DC), TYPE II (AC)
| LCD/LED Display | LCD |
| Communication Interface | WIFI, RS485, CAN |
| Operating Temperature Range | -40 to +60 °C |
| Humidity | 0-100% |
| Maximum Altitude | 3000 m |
| Noise | <46 dB |
| Ingress Protection | IP65 |
| Isolation | Non-Isolated (solar), Isolated (battery) |
| Over Voltage Category | OVC II (DC), OVC III (AC) |
| Cabinet Size (W×H×D) | 323×424×176 mm (Excluding Connectors and Brackets) |
| Weight | 8.6 kg |
| Type of Cooling | Intelligent Air Cooling |
| Warranty | Standard 5 years, extendable warranty |
| Safety / EMC Standard | IEC62109-1/-2, EN61000-6-1, EN61000-6-2, EN61000-6-3, EN61000-6-4 |
8. GENERAL DATA
Operating Temperature
-40 to +60 °C
Humidity
0-100%
Maximum Altitude
3000 m
Noise
<46 dB
Ingress Protection
IP65
Isolation
Non-Isolated Solar / Isolated Battery
Over Voltage Category
OVC II DC / OVC III AC
Cabinet Size
323×424×176 mm
Weight
8.6 kg
Cooling
Intelligent Air Cooling
Warranty
5 Years / Extendable
Safety / EMC
IEC62109-1/-2 / EN61000-6-1/-2/-3/-4
Notes: