Deye 100KW 110KW Three Phase On Grid Solar Inverter
The Deye SUN-70/75/80/90/100/110K-G03 series comprises high power string inverters ranging from 70kW to 110kW, ideal for large C&I and utility scale solar plants. Its versatile design supports flexible string configuration and wide MPPT voltage ranges, maximizing energy yield across diverse project layouts.
Model No :
SUN-70/75/80/90/100/110K-G03Products Description
DEYE SUN-70/75/80/90/100/110K-G03 Three-Phase Hybrid Inverter
1. High Power & Scalability
Covers 70kW to 110kW power range, perfect for large commercial & industrial (C&I) applications, and can be parallelized for even higher capacity.
2. Maximizes ROI & Self-Consumption
Intelligently uses solar power first, then charges batteries, before exporting to the grid, drastically reducing energy costs and increasing independence.
3. Seamless Backup Power
Advanced UPS functionality provides uninterrupted power to critical loads (<10ms transfer time) during grid outages.
4. Wide Battery Compatibility
Supports various mainstream high-voltage lithium battery brands, offering flexibility for system integrators.
5. Robust & Reliable for Outdoor Use
IP66 protection rating ensures reliable operation in harsh environments, allowing for outdoor installation.
6. Comprehensive Safety & Compliance
Features built-in AFCI protection and is certified to key international grid standards (e.g., VDE-AR-N 4105, IEC 62109),ensuring safe and compliant operation.
7. Advanced Monitoring & Control
Remote management and real-time monitoring via user-friendly platform or app for easy oversight of system performance.
8.Application Scenarios
Detailed Parameters
| Model | SUN-70K-G03 | SUN-75K-G03 | SUN-80K-G03 | SUN-90K-G03 | SUN-100K-G03 | SUN-110K-G03 |
| PV String Input Date | ||||||
| Max. PV Input Power(kW) | 91 | 97.5 | 104 | 135 | 150 | 150 |
| Max. PV Input Voltage(V) | 1000 | |||||
| Start-up Voltage(V) | 250 | |||||
| MPPT voltage range(V) | 200-850 | |||||
| Rated PV Input voltage(V) | 600 | |||||
| Max. Input Short Circuit Current (A) | 60+60+60+60 | 60+60+60+60+60+60 | ||||
| Max. Operating PV Input Current(A) | 40+40+40+40 | 40+40+40+40+40+40 | ||||
| No. of MPP Trackers/No. of Strings per MPP Tracker | 4/4+4+4+4 | 6/4+4+4+4+4+4 | ||||
| AC Output Side | ||||||
| Rated AC Output Active Power(kW) | 70 | 75 | 80 | 90 | 100 | 110 |
| Max. AC Output Apparent Power(kVA) | 77 | 82.5 | 88 | 99 | 110 | 121 |
| Rated AC output current (A) | 106.1/101.5 | 113.6/108.7 | 121.2/115.9 | 136.4/130.4 | 151.5/144.9 | 166.7/159.151.54 |
| Max. AC Output Current(A) | 116.7/111.6 | 125/119.6 | 133.3/127.5 | 150/143.5 | 166.7/159.4 | 183.3/175.4 |
| Rated output voltage/range (V) | 220/380V, 230/400V 0.85Un-1.1Un | |||||
| Grid Connection Form | 3L+N+PE | |||||
| Rated Output Grid Frequency/range(Hz) | 50/45-55, 60/55-65 | |||||
| Power Factor Adjustment Range | 0.8 leading to 0.8lagging | |||||
| Total Current Harmonic Distortion THDi | <3% | |||||
| DC Injection Current | <0.5%ln | |||||
| Interface | ||||||
| Communication Interface | RS485/RS232 | |||||
| Monitor Mode | GPRS/WIFI/Bluetooth/4G/LAN(optional) | |||||
How does it work?


FAQ
Q1: What is this inverter most suitable for?
A1: It is designed for high-power demands, making it an ideal choice for large commercial buildings (e.g., shopping malls, hotels), factories, farms, and large-scale solar-plus-storage projects.
Q2: Can multiple units be parallelized?
A2: Yes. This inverter supports parallel operation of multiple units, allowing for easy system capacity expansion to meet higher power demands for megawatt-scale projects.
Q3: How does it protect business operations during a grid outage?
A3: Its advanced UPS functionality (<10ms transfer time) provides instantaneous uninterrupted power to critical loads during a grid failure, effectively preventing production downtime and data loss, ensuring business continuity.
Q4:What is its protection rating? Can it be installed outdoors?
A4:Yes, it can be installed outdoors. Its IP66 protection rating means it is completely dust-tight and protected against powerful water jets, making it suitable for harsh industrial environments.
Q5: How is such a large system monitored and managed?
A5: Through Deye's advanced monitoring platform (e.g., SCADA) and mobile app, you can remotely monitor real-time generation, energy consumption, battery status, and historical data, as well as perform intelligent control. It's simple and efficient.
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