Usage Scenarios：
• Multiple operation modes: Grid-tie,off grid with storage backup
• IP66 water-proof and dust-proof
• MPPT voltage range 120-500V
• Support LCD display&Smart LCD setting
• Available Export control CT sensor function
• Multiple communications: RS485,GPRS and wifi etc
• Full protection function:Over-voltage,over-frequency, over-current,
• over-temperature,and AC short-circuit automatic protection
• Intelligent BMS battery management function
• Fanless low-noise design
• Wifi monitoring
Specification:
Model
| Model |
SLH-4K-US |
| Rated Power |
4000W |
| Nominal Battery System Voltage |
48V |
PV INPUT(DC)
| Maximum recommended DC power |
5200W |
| Nominal DC operating voltage |
360V |
| Maximum DC voltage |
500V |
| MPPT voltage range |
120V~500V |
| Maximum input current |
15A / 15A |
| No.of MPP tracker |
2 |
| Strings per MPP tracker |
1 |
INVERTER INPUT/ OUTPUT(AC)
| Nominal AC input/ output power |
4000W |
| Nominal input/ output voltage; range |
110/120/130V; 90~140V |
| AC grid frequency; range |
50/60Hz; 45~55/55-65Hz |
| Nominal input/ output current |
34A |
| Maximum input/ output current |
36A |
| Inrush current (spike/duration) |
72A/5.2us |
| Total harmonic distortion i(THDi) |
<3% |
| Power factor at rated power |
1 |
| Displacement power factor |
0.8leading ～ 0.8lagging |
| Grid type |
Single phase |
BATTERY MODE OUTPUT(AC)
| Output Rated Power |
4000W |
| Nominal output voltage; accuracy range |
120±1% |
| Output ferequency; accuracy range |
50/60Hz (optional)±0.2% |
| Output rated current |
34A |
| Output waveform |
Pure sine wave |
| Peak power |
6000W,10s |
| Total harmonic distortion v (linear load) |
<3% |
BATTERY & CHARGER
| Battery type |
Lead-acid battery / Lithium battery |
| Battery voltage |
48V |
| Battery voltage range |
40~60V |
| Charging curve |
4-stage adaptive with maintenance |
| Protection |
Over-current protection / Over-temperature protection |
| Maximum charging power |
4000W |
| Maximum charging currernt |
85A |
EFFICIENCY
| Maximum efficiency |
97.1% |
| Europe Efficiency |
96.5% |
| MPPT efficiency |
99.8% |
PROTECTION DEVICES
Islanding protection, Output overcurrent protection, Output overvoltage protection, DC switch rating for each MPPT, Grid monitoring, Output over
current protection, Gird overvoltage protection-varistor, Integrated all-pole sensitive leakage current, ISO monitoring, over temperature protection. |
MECHANICAL SPECIFICATIONS
| Machine Dimension (W*H*D)(mm) |
420*480*215 |
| Package Dimension (W*H*D)(mm) |
610*324*595 |
| N.W(kg) |
30 |
| G.W(kg) |
32 |
GENERAL
| DC connection |
H4 / MC4 |
| AC connection |
Terminal Block |
| Display |
LED+LCDtd> |
| Communication interfaces |
Wi-Fi / USB / GPRS / RS485 |
| Ingress protection rating |
IP66 |
| Humidity |
0~95% RH (No codensing) |
| Operating temperature range |
-25°C+60°C With derating above 45°C |
| Cooling concept |
Natural |
| Altitude |
<3000m |
| Standard Warranty |
5 year |
CERTIFICATION & STANDARDS
CE-EMC+LVD (EN6100-6-3: 2007, EN6100-6-1:2017+EN IEC62109-1:2010, EN IEC62109-2:2011); CE-LVD(EN62477-1:2022)
IEC60529; EN50549-1:2019; Poland Type A, (NC RfG:2016, PSE:2018, PTPiREE:2021)
C10/C11; UNE217001-2020; UNE217002-2020, NTS-631:2021 (Type A); G98+G99 |
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