Inverters can be freely paralleled and stacked
A single-layer battery contains 9 series-connected 320Ah cells
Supports VPP technology
Supports in-depth customization
Protection class IP66
Built-in battery optimizer ensures worry-free mixing of new and old batteries
Default configuration includes active balancing
Built-in safety protection device
High energy density design enables efficient energy storage in a more compact form
All-in-one units can be horizontally paralleled
Inverter Model
American Standard
Model | KE-6KD5LSUN | KE-7KD5LSUN | KE-8KD5LSUN | KE-10KD5LSUN |
---|---|---|---|---|
Battery Input Data | ||||
Battery Type | Lead-acid or Lithium-ion | |||
Battery Voltage Range (V) | 40–60 | |||
Max. Charging Current (A) | 135 | 165 | 180 | 200 |
Max. Discharging Current (A) | 135 | 165 | 180 | 200 |
String Input Data | ||||
Max. PV Input Power (W) | 12000 | 14000 | 16000 | 20000 |
Max. PV Input Voltage (V) | 600 | |||
Start-up Voltage (V) | 125 | |||
MPPT Voltage Range (V) | 150–525 | |||
Rated PV Input Voltage (V) | 370 | |||
Max. Operating PV Input Current (A) | 16+16 | 18+18 | 21+21 | 26+26 |
Max. Input Short-Circuit Current (A) | 20+20 | 22+22 | 25+25 | 32+32 |
No. of MPPT trackers / No. of Strings MPP trackers | 2/1+1 | 2/1+1 | 2/2+2 | 2/2+2 |
AC Input/Output Data | ||||
Rated AC Input/Output Active Power (W) | 6000 | 7000 | 8000 | 10000 |
Max. AC Input/Output Apparent Power (VA) | 6000 | 7000 | 8000 | 10000 |
Rated AC Input/Output Current (A) | 25 | 29.2 | 33.3 | 41.7 |
Max. AC Input/Output Current (A) | 27.5 | 32.1 | 36.7 | 45.8 |
Max. Continuous AC Passthrough (A) | 40 | |||
Peak Power (off-grid) (W) | 2 times of rated power, 10s | |||
Power Factor Adjustment Range | 0.9–1 | |||
Rated Input/Output Voltage / Range (V) | 100/110/120/127/220/240; 208; 220; 0.88Un < U < 1.1Un | |||
Rated Input/Output Grid Frequency / Range (Hz) | 60/55–65 | |||
Grid Connection Form | 2L+N+PE | |||
Total Current Harmonic Distortion THDi | <3% (of nominal power) | |||
DC Injection Current | <0.5% In | |||
Efficiency | ||||
Max. Efficiency | 97.60% | |||
Euro Efficiency | 96.50% | |||
MPPT Efficiency | >99% | |||
Communication | ||||
Communication Interface | RS485/RS232/CAN | |||
Communication Mode | GPRS/WiFi/Bluetooth/4G/LAN (Optional) | |||
General Data | ||||
Operating Temperature Range (°C) | -40 ~ +60, >45°C Derating | |||
Permissible Ambient Humidity | 0–100% | |||
Permissible Altitude | 2000 m | |||
Noise (dB) | <30 | |||
Ingress Protection (IP) | IP66 | |||
Cabinet Size (HxWxD mm) | 638 × 363 × 230 (Excluding Connectors and Brackets) | |||
Weight (kg) | 33 | |||
Type of Cooling | Intelligent air cooling | |||
Warranty | 5 years / 10 years | |||
Certification | ||||
Overview | EN50549,IEEE 1547:2018,IEEE 1547.1:2020,UL 1741SB,Rule21 40 120 120 135 135 165 165 180 180 200 200 85 85 70 70 13+13 16+16 2/1+1 16+16 20+20 2/2+1 18+18 22+22 2/2+1 21+21 25+25 2/2+2 26+26 32+32 2/2+2 8+8 11+11 2/1+1 9+9 11+11 2/1+1 6000 7200 10000 12000 14000 16000 20000 5000 5500 20.8 22.9 3000 3300 12.5 13.7 3600 3960 15 16.5 6000 6600 25 27.5 7000 7700 29.2 32.1 8000 8800 33.3 36.7 10000 11000 41.7 45.8 IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2, UL 1741,CSA-C22.2 No.107.1-16, UL991/UL1998,CEC Efficiency,UL 1699B,IEEE2030.5&E5000&E5036,FCC PART 15B |
European Standard
Model |
KE-7KD5L1EN |
KE-8KD5L1EN |
KE-10KD5L1EN |
Battery Type |
Lead-acid or Lithium-ion/Sodium-ion Battery(Optional) |
||
Battery Voltage Range (V) |
40-60/30-70(Optional) |
||
Max Charging Current (A) |
165 |
180 |
200 |
Max Discharging Current (A) |
165 |
180 |
200 |
String Input Data PV |
|
||
Max PV Input Power (W) |
14000 |
16000 |
20000 |
Max PV Input Voltage (V) |
600 |
||
Start-up Voltage (V) |
125 |
||
MPPT Voltage Range (V) |
150-525 |
||
Rated PV Input Voltage (V) |
370 |
||
Max Operating PV Input Current (A) |
26+26 |
||
Max Input Short-Circuit Current (A) |
34+34 |
||
No.of MPPT trackers/No.of Strings MPP trackers |
2/2+2 |
||
AC Input/Output Data |
|
||
Rated AC Input/Output Active Power (W) |
7000 |
8000 |
10000 |
Rated AC Input/Output Current (A) |
31.9/30.5 |
36.4/34.8 |
45.5/43.5 |
Max Continuous AC Bypass Current (A) |
40 |
||
Off-grid Peak Power (W) |
2 Times Of Rated Power, 10s |
||
Rated Input/Output Voltage (V) |
220/230, 0.85Un-1.1Un |
||
Rated Input/Output Grid Frequency (Hz) |
50/45-55, 60/55-65 |
||
Grid Connection Type |
L+N+PE |
||
DC Injection Current |
<0.5%In |
||
Efficiency |
|
||
Max Efficiency |
97.60% |
||
European Efficiency |
96.50% |
||
MPPT Efficiency |
>99% |
||
Communication |
|
||
Communication Interface |
RS485/RS232/CAN |
||
Communication Method |
GPRS/WIFI/Bluetooth/4G/LAN(Optional) |
||
General |
|
||
Operating Temperature Range (°C) |
-40 to +60, >45°C Derating |
||
Allowable Humidity |
0-100% |
||
Allowable Altitude |
2000m |
||
Noise (dB) |
<30 |
||
IP Rating |
IP66 |
||
Overvoltage Category |
OVC II(DC), OVC III(AC) |
||
Dimensions (HxWxD mm) |
638×363×230 (Excluding Connectors and Brackets) |
||
Weight (kg) |
30 |
||
Cooling Method |
Natural Cooling |
Intelligent Air Cooling |
|
Warranty |
5 Years/10 Years |
||
Certification |
|
||
Overview |
IEC/EN 62109-1/-2, EN 61000-6-1/-3, IEC 63027:2023, EN 50549-1/-10, AS 4777.2, AS 60747.3, SIRIM+STCOA, RoHS |
Battery Model
Model |
NP-SL6P2 |
NP-SL9P2 |
Cell Type |
LiFePO₄ |
|
Cell Capacity |
320Ah |
|
Number Of Cell Cycles |
6000 cycles |
|
Total Battery Capacity |
6.15kWh |
9.21kWh |
Usable Battery Capacity |
5.84kWh |
8.76kWh |
Depth Of Discharge |
90%-95% |
|
Max Charge And Discharge Power |
Charging Power: 1920w; Discharging Power: 3744w |
Charging Power: 2880w; Discharging Power: 5616w |
Peak Charge And Discharge Power (10 Seconds) |
4032W |
6048W |
Weight |
55kg |
70kg |
Dimensions (HxWxD) |
467.5x864x342mm |
|
Storage Temperature Range |
-25 ~ 60°C |
|
Operating Temperature Range |
-20 ~ 55°C |
|
Operating Relative Humidity |
5% ~ 95% |
|
Max Operating Altitude |
4000m |
|
Cooling Method |
Natural convection |
|
IP Rating |
IP66 |
|
Installation Method |
Floor-mounted Installation, Wall-mounted Installation |
|
Number Of Battery Modules |
1 ~ 6 PSC |
|
Communication Method |
CAN / RS485 |
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