With ATS module, it supports seamlessswitching between off grid and grid connec-tion, wide DC voltage input, compatible withvarious batteries
COMMERCIAL HYBRID INVERTER (High Frequency)
Product Features
With ATS module, it supports seamless
switching between off grid and grid connec-
tion, wide DC voltage input, compatible with
various batteries
. Multiple working modes design, support online
switching, flexible allocation of the charging &
load source in priority
.Three-phase 99% unbalanced load, strong
load adaptability
Multi-channel PV MPPT access to improve
power generation utilization
. Refined battery management, support
constant voltage, constant current, constant
power charge & discharge mode
Modular design, convenient for multiple
parallel screens
. Adopts three-level topology, Max. efficiency
up to 98.6%,better power quality
Technical Specifications
MODEL | LEI-20K-TL | LEI-30K-TL |
DC Input(PV) |
Max Input Voltage (V) | 900 |
MPPT Voltage Range(V) | 250-900 |
Number OF MPPTS | 3 |
Max Input Power Per MPPT(kW) | 10 |
Max Current Per MPPT(A) | 25 |
Battery |
Battery Type | Lithium Lead-Carbon,Lead Acid etc |
Operating Voltage Range [V] | 250-650 |
AC Output (On Grid) |
Rated Output Power (kW) | 20 | 30 |
Max Output Apparent Power [kVA] | 22 | 33 |
Rated Grid Voltage (V) | 3/N/PE.230/400 |
Rated Grid Frequency [Hz] | 50/60 |
AC Output ((Off Grid)) |
Rated Output Power [kW] | 20 | 30 |
Max Output Apparent Power (kVA ) | 22 | 33 |
Overload Capacity | 110% Long Run |
Rated Output Voltage (V) | 3/N/PE230/400 |
Rated Output Frequency (Hz) | 50/60 |
THD | <3% (Linear load) |
Unbalanced Load Capacity | 99% |
Protection |
AC Short Cir cut Protection | Yes |
Polarity Reverse Protection | Yes |
Surge Protection | Yes (PV+Grid Side+Load) |
Efficiency |
Max Efficiency | 98.6% |
General Data |
U-Box Dimensions(W"D"H)(mm) | (436 *240 *650)+(436* 240*650) |
Weight [Kg] | 40+40 |
Combination ModeI | DC/DC+DC/AC/ATS |
Isolation Transformer | No |
Temperature Range (℃) | -30-+55 |
Shutdown Self Power Consumption[W] | <50 |
Cooling Method | Forced air cooling |
Installation Mode | Rack mount |
Ingress Protection | IP20 |
Relative Humidity | 0-95%.non-condensng |
Max Altitude [m] | 4000(>3000 derating) |
Display Mode | Touch screen |
Dispatching Communication | Mode Ethernet,RS485 |
BMS Communication Mode | RS485.CAN |
Communication Protocol | Modbus-RTU/TCP |