99% MPPT Efficiency Three Phase Hybrid Inverters Support Multiple
Batteries Parallel
Introduction:
Our Three Phase Hybrid Inverters, including models
DX-29.9/30/35KHV-3PH-EU and DX-40/50KHV-3PH-EU, are designed for
high power PV rooftops. They focus on high efficiency,
compatibility, and intelligent management, suiting various energy
scenarios. These inverters can operate in both on-grid and off-grid
modes, with a maximum of 10 units able to be paralleled, making
them a versatile choice for different power needs.
Product Parameters:
| Model | DX-29.9KHV-3PH-EU |
| Battery Input Data | |
| Battery Type | Lithium-ion |
| Battery Voltage Range (V) | 160-800 |
| Max.Charging Current(A) | 50+50 |
| Max.Discharging Curent(A) | 50+50 |
| Charging Strategy for Li-ion Battery | Self-adaption to BMS |
| Number of Battery Input | 2 |
| PV String Input Data | |
| Max.DC Input Power(W) | 39000 |
| Max.DC Input Voltage(V) | 1000 |
| Start-up Voltage(V) | 180 |
| MPPT Voltage Range(V) | 150-850 |
| Rated DC Input Voltage(V) | 600 |
| Max.Operating PV Input Current(A) | 36+36+36 |
| Max.Input Short-Circuit Current(A) | 55+55+55 |
Noof MPPT Trackers/
No.of String Per MPPT Tracker | 3/2+2+2 |
| AC Input/Output Data | |
| Rated AC Input/Output Active Power (W) | 30000 |
| Max.AC Input/Output Apparent Power (VA) | 33000 |
| Rated AC lnput/Output Current (A) | 45.5/43.5 |
| Max.AC Input/Output Current (A) | 50/47.9 |
| Max.Three-phase Unbalanced Output Curent (A) | 60 |
| Max.Continuous AC Pass through (grid to load) (A) | 200 |
| Peak Power (off-grid) (W) | 1.5 times of rated power, 10s |
| Power Factor Adjustment Range | 0.8 leading to 0.8 lagging |
| Rated Input/Output Voltage/Range(V) | 220/380V, 230/400V 085Un-1.1Un |
| Rated Input/Output Grid Frequency/Range(Hz) | 50/45-55, 60/55-65 |
| Grid Connection Form | 3L+N+PE |
| Total Current Harmonic Distortion THDi | <3%(of nominal power) |
| DC Component of Grid | <0.5%In |
| Efficiency | |
| Max.Eficiency | 97.60% |
| Euro Efficiency | 97.00% |
| MPPT Effciency | 99% |
| Equipment Protection | |
| Surge Protection Leve | TYPEII(DC).TYPE II(AC) |
| Interface | |
| Communication Interface | WFI,RS485,CAN |
| General Data | |
| Operating Temperature Range(℃) | -40 to +60℃,>45℃ Derating |
| Permissible Ambient Humidity | 0-100% |
| Permissible Altitude | 2000m |
| Noise | ≤65 dB(A) |
| Ingress Protection(IP) Rating | IP65 |
| Inverter Topology | Non-lsolated |
| Over Voltage Category | OVCII(DC).OVC Ⅲ(AC) |
| Cabinet Sze(WxHxDmm) | 527×894×294(Exduding Connectors and Brackets) |
| Weight (kg) | 80 |
| Type of Cooling | Intelligent Air Cooling |
| Warranty | 5 Years/10 Years
the Warranty Period Depends the Final Installation Site of
Inverter,More Info Please Refer to Warranty Policy |
| Grid Regulation | IEC61727,IEC62116,.CEI 0-21,EN 50549.NRS 097,RD 140,UNE 217002
OVE-Richtlinie R25,G99.VDE-AR-N4105 |
| Safety/EMC Standard | IEC/EN 61000-6-1/2/3/4,IEC/EN62109-1,IEC/EN 62109-2 |
Product Advantages:
High Efficiency: With a maximum efficiency of up to 97.60% and an
MPPT efficiency of 99%, these inverters can effectively convert
solar energy into usable power, reducing energy losses.
Flexible Configuration: They support multiple battery paralleling
and can be combined with a wide range of battery capacities and
brands. Also, up to 10 units can be paralleled for on-grid and
off-grid operation, meeting different power demands.
Intelligent Management: The self - adaptation to BMS for lithium -
ion battery charging ensures optimal battery performance and
safety. It also has a power factor adjustment range from 0.8
leading to 0.8 lagging, enhancing power quality.
Reliable Protection: Equipped with multiple protection functions
such as DC polarity reverse connection protection, AC output
overcurrent protection, and thermal protection, these inverters can
operate stably in various environments.
Product Uses:
Industrial and Commercial Applications: Ideal for industrial and
commercial rooftops, these inverters can help enterprises utilise
solar energy, achieve peak shaving, and reduce energy costs.
Off - grid Systems: In off - grid areas, they can store energy from
solar panels or diesel generators, providing a stable power supply
for homes, remote facilities, or emergency power needs.
Retrofitting Existing Solar Systems: The AC couple feature allows
for easy retrofitting of existing solar systems, upgrading their
performance without major system overhauls.
Product Characteristics:
High Voltage Compatibility: Designed for high voltage batteries,
these inverters can operate more efficiently, especially in large -
scale solar power generation systems.
Multiple Monitoring Functions: They monitor DC terminal insulation
impedance, DC components, and ground fault currents, ensuring
system safety and stability.
Good Communication Capability: With WIFI, RS485, and CAN
interfaces, the inverters can be easily integrated into smart
energy management systems for remote monitoring and control.
High - Standard Protection Rating: The IP 65 ingress protection
rating and TYPE II surge protection (for both DC and AC) protect
the inverters from dust, water, and electrical surges, ensuring
long - term reliable operation.
