Commercial Solar Inverter - sun70/75/80/90/100/110k-g03 | 70-110kw | Three Phase | 6 MPPT
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 5000 pc/month
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Specification
Output Power:
70k-110k
Inveter Efficiency:
98.3%
Output Voltage(V):
380
Input Voltage(V):
550
Output Current（A）:
101.5-159.4
Output Frequency:
50/60Hz
The Deye 70-110K grid-connected inverter is suited for medium and large-scale commercial rooftops and ground-mounted solar PV system in which reliability and stability are important. the full series inverter has 30% DC input oversizing ratio and 10% AC output overloading ratio, offering a faster return on investment.
Max. 6 MPP trackers, Max. efficiency up to 98.7%
Zero export application, VSG application
String intelligent monitoring (optional)
Wide output voltage range
Type II DC/AC SPD
Anti-PID function (Optional)
| Model | SUN-70K-G03 | SUN-75K-G03 | SUN-80K-G03 | SUN-90K-G03 | SUN-100K-G03 | SUN-110K-G03 | ||
| Input Side | ||||||||
| Max. DC Input Power (kW) | 91 | 97.5 | 104 | 135 | 150 | 150 | ||
| Max. DC Input Voltage (V) | 1000 | |||||||
| Start-up DC Input Voltage (V) | 250 | |||||||
| MPPT Operating Range (V) | 200~850 | |||||||
| Max. DC Input Current (A) | 40+40+40+40 | 40+40+40+40+40+40 | ||||||
| Max. Short Circuit Current (A) | 60+60+60+60 | 60+60+60+60+60+60 | ||||||
| Number of MPPT / Strings per MPPT | 4/4 | 6/4 | ||||||
| Output Side | ||||||||
| Rated Output Power (kW) | 70 | 75 | 80 | 90 | 100 | 110 | ||
| Max. Active Power (kW) | 77 | 82.5 | 88 | 99 | 110 | 121 | ||
| Nominal Output Voltage / Range (V) | 3L/N/PE 380V/0.85Un-1.1Un, 400V/0.85Un-1.1Un | |||||||
| Rated Grid Frequency (Hz) | 50 / 60 (Optional) | |||||||
| Operating Phase | Three phase | |||||||
| Rated AC Grid Output Current (A) | 101.5 | 108.7 | 115.9 | 130.4 | 144.9 | 159.4 | ||
| Max. AC Output Current (A) | 111.6 | 119.6 | 127.5 | 143.5 | 159.4 | 175.4 | ||
| Output Power Factor | >0.99 | |||||||
| Grid Current THD | <3% | |||||||
| DC Injection Current (mA) | <0.5% | |||||||
| Grid Frequency Range | 47~52 or 57~62 (Optional) | |||||||
| Efficiency | ||||||||
| Max. Efficiency | 98.7% | |||||||
| Euro Efficiency | 98.3% | |||||||
| MPPT Efficiency | >99% | |||||||
| Protection | ||||||||
| DC Reverse-Polarity Protection | Yes | |||||||
| AC Short Circuit Protection | Yes | |||||||
| AC Output Overcurrent Protection | Yes | |||||||
| Output Overvoltage Protection | Yes | |||||||
| Insulation Resistance Protection | Yes | |||||||
| Ground Fault Monitoring | Yes | |||||||
| Anti-islanding Protection | Yes | |||||||
| Temperature Protection | Yes | |||||||
| Integrated DC Switch | Yes | |||||||
| Remote software upload | Yes | |||||||
| Remote change of operating parameters | Yes | |||||||
| Surge protection | DC Type II / AC Type II | |||||||
| General Data | ||||||||
| Size (mm) | 838W×568H×323D | |||||||
| Weight (kg) | 73.7 | |||||||
| Topology | Transformerless | |||||||
| Internal Consumption | <1W (Night) | |||||||
| Running Temperature | -25~65℃, >45℃ derating | |||||||
| Ingress Protection | IP65 | |||||||
| Noise Emission (Typical) | <55 dB | |||||||
| Cooling Concept | Smart cooling | |||||||
| Max. Operating Altitude Without Derating | 2000m | |||||||
| Warranty | 5 years | |||||||
| Grid Connection Standard | CEI 0-21, VDE-AR-N 4105, NRS 097, IEC 62116, IEC 61727, G99, G98, VDE 0126-1-1, RD 1699, C10-11 | |||||||
| Operating Surroundings Humidity | 0-100% | |||||||
| Safety EMC / Standard | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 | |||||||
| Features | ||||||||
| DC Connection | MC-4 mateable | |||||||
| AC Connection | IP65 rated plug | |||||||
| Display | LCD 240 × 160 | |||||||
| Interface | RS485/RS232/Wifi/LAN | |||||||
- Q: What is the role of a power optimizer in a solar inverter?
- The role of a power optimizer in a solar inverter is to maximize the energy output from each individual solar panel by optimizing the voltage and current levels. It ensures that even if one panel is shaded or underperforming, it does not affect the overall system performance. Power optimizers also provide real-time monitoring and diagnostics, allowing for better system maintenance and performance tracking.
- Q: Can a solar inverter be integrated with energy management systems?
- Yes, a solar inverter can be integrated with energy management systems. In fact, many modern solar inverters are designed to be compatible with energy management systems, allowing for better monitoring, control, and optimization of the energy generated by the solar panels. This integration enables users to track their energy production, consumption, and storage, and make informed decisions on energy usage to maximize efficiency and cost savings.
- Q: How does a solar inverter convert DC to AC?
- A solar inverter converts direct current (DC) electricity generated by solar panels into alternating current (AC) electricity that can be used to power appliances and feed into the electrical grid. It does this by using a complex electronic circuit that first converts the DC power into high-frequency AC power. This high-frequency AC power is then transformed into the desired voltage and frequency of standard AC power using pulse-width modulation techniques. The converted AC power can then be utilized for various household or commercial electrical needs.
- Q: Why is a solar inverter necessary in a solar power system?
- A solar inverter is necessary in a solar power system because it converts the direct current (DC) produced by solar panels into alternating current (AC) that can be used to power electrical devices in homes and businesses. AC is the standard form of electricity used in most appliances and grid-connected systems. Additionally, a solar inverter ensures the efficient utilization of solar energy by optimizing the power output and monitoring the performance of the solar panels.
- Q: Can a solar inverter be integrated with a smart home system?
- Yes, a solar inverter can be integrated with a smart home system. This integration allows for monitoring and controlling the solar energy production, as well as optimizing energy usage and managing the overall efficiency of the system.
- Q: What is the role of power factor correction in a solar inverter?
- The role of power factor correction in a solar inverter is to improve the efficiency and stability of the system by minimizing the reactive power and optimizing the power factor. This ensures that the inverter operates at its highest efficiency and reduces any voltage drops or disturbances in the grid. Additionally, power factor correction helps to comply with grid regulations and standards, preventing penalties and ensuring smooth integration of solar power into the electrical grid.
- Q: Can a solar inverter be used with a generator as a backup power source?
- Yes, a solar inverter can be used with a generator as a backup power source. The solar inverter can be connected to the generator's output, allowing it to convert the generator's AC power into usable DC power for charging the batteries or powering the solar energy system. This setup ensures uninterrupted power supply during periods of low solar generation or in case of power outages.
- Q: What are the key factors affecting the lifespan of a solar inverter?
- The key factors affecting the lifespan of a solar inverter are the quality of components used, the level of maintenance and care, the operating environment, and the overall design and build quality of the inverter.
- Q: Can a solar inverter be used with micro-inverters?
- Yes, a solar inverter can be used with micro-inverters. In fact, it is a common practice to combine a central solar inverter with micro-inverters in a solar system. The central inverter is responsible for converting the direct current (DC) power generated by the solar panels into alternating current (AC) power, while the micro-inverters optimize the power output of each individual solar panel. This combination allows for increased efficiency and flexibility in managing the solar system.
- Q: Can a solar inverter be used in areas with limited roof space or installation options?
- Yes, a solar inverter can be used in areas with limited roof space or installation options. Solar inverters are flexible and can be installed in various locations such as walls, ground mounts, or even on poles, allowing for more flexibility in terms of space and installation options. Additionally, there are also compact and space-saving solar inverters available that can be used in areas with limited roof space.
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Commercial Solar Inverter - sun70/75/80/90/100/110k-g03 | 70-110kw | Three Phase | 6 MPPT
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 5000 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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