The AC-DC matching ratio can reach 2 times
Supports 150-800V high-voltage batteries
Supports up to 10 units in parallel
Ingress Protection(IP)Rating: IP66
Supports VPP technology
Supports higher charge and discharge current
Supports diesel generator connection
| Model | KE-30KD6H3EN | KE-35KD6H3EN | KE-40KD6H3EN | KE-50KD6H3EN | KE-60KD6H3EN |
| PV Input Data | |||||
| Max PV Input Power (W) | 60000 | 70000 | 80000 | 100000 | 120000 |
| Max PV Input Voltage (V) | 1000 | ||||
| Start-up Voltage (V) | 180 | ||||
| MPPT Voltage Range (V) | 150-850 | ||||
| Rated PV Input Voltage (V) | 600 | ||||
| Max. Operating PV Input Current (A) | 40 | ||||
| Max. Input Short-Circuit Current (A) | 65 | ||||
| Number of MPPT Trackers | 4 | ||||
| Max. Number of Input Strings | 2/2/2/2 | ||||
| Battery Parameters | |||||
| Battery Type | Lithium Iron Phosphate Battery | ||||
| Rated Battery Voltage (V) | 150-800 | ||||
| Max. Charge/Discharge Current (A) | 70*2 | ||||
| Parallel Operation Mode | |||||
| Max. Number of Parallel Units (pcs) | 10 | ||||
| AC Input/Output | |||||
| Rated Input/Output Active Power (W) | 30000 | 35000 | 40000 | 50000 | 60000 |
| Rated Input Apparent Power (VA) | 33000 | 38500 | 44000 | 55000 | 66000 |
| Rated Input/Output Current (A) | 45.5 | 53 | 66.7 | 75.8 | 90.9 |
| Max. Input/Output Current (A) | 50 | 58.3 | 73.3 | 83.3 | 100 |
| Peak Power (Off-Grid) | 1.5 Times of Rated Power, 10s | ||||
| Power Factor Adjustment Range | 0.8 leading – 0.8 lagging | ||||
| Rated Voltage (V) | 220/380, 230/400 | ||||
| Frequency (Hz) | 50 (45-55) / 60 (55-65) | ||||
| Connection Type | 3L/N/PE | ||||
| Total Current Harmonic Distortion (THDi) | <3%(Rated power) | ||||
| DC Current Output | <0.5% x Rated current | ||||
| Transfer Time (Bypass to Inverter) (ms) | 10 | ||||
| Efficiency | |||||
| Max. Efficiency | 97.8% | ||||
| Euro Efficiency | 97% | ||||
| MPPT Tracking Efficiency | 99% | ||||
| Device Protection | |||||
| Integrated Protection | DC/Battery Reverse Polarity Protection, DC/AC Lightning Protection, AC Overcurrent/Short-Circuit Protection Insulation Impedance Monitoring, Ground Fault Monitoring, Grid Monitoring, Anti-Islanding | ||||
| Surge Protection Level | DC Type II / AC Type III | ||||
| General | |||||
| Ingress Protection (IP) Rating | IP66 | ||||
| Operating Temperature Range | -40-60 ℃ (>45℃ Derating) | ||||
| Humidity Range | 0-100% RH (Non-condensing) | ||||
| Noise Level @ 1m | <45dB @ 25℃ (77°F) | ||||
| Type of Cooling | Natural cooling | ||||
| Communication Port | RS485/CAN; Option 1: WiFi + Bluetooth, Option 2: 4G + Bluetooth | ||||
| Dimensions(H×W×D) (mm) | 780x530x281.5 | ||||
| Weight (kg) | 95 | ||||
| Operating Altitude (m) | <2000 | ||||
| Warranty | 5 Years /10 Years | ||||
| Certification | |||||
| Grid-Tie Standards | IEC 61727, IEC 62116, G83-21, EN 50549, VDE 0126-1-1, RD 1690, UNE 217002, RIVE-Netzlinie R25, GP99, VDE-AR-N 4105 | ||||
| Safety / EMC Standards | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 | ||||
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