80kVA 380V 3 Phase Industrial Online UPS Pure Sine Wave Uninterruptible Power Supply
Full range of products can be customized
This 80kVA 380V three-phase online UPS adopts full digital DSP and IGBT technology, featuring pure sine wave output and zero-ms transfer. The double-conversion topology stabilizes voltage, filters interference, and defends against surges, harmonics and sudden power failure. It works well with unbalanced loads for industrial equipment and server rooms. Multiple protections include overload, short circuit, overvoltage, undervoltage, battery overcharge and overdischarge. It also supports intelligent monitoring, delivering stable and reliable backup power to safeguard critical devices.
1.Online Double Conversion Topology 80kVA 3-phase 380V high-capacity design with zero transfer time. It regulates voltage and filters noise continuously, protecting loads from blackouts, sags, surges and harmonic distortion.
2.Pure Sine Wave Output Adopts IGBT and DSP digital control technology to deliver clean sine wave power with low distortion, ideal for sensitive industrial automation and server equipment.
3.Intelligent Battery Management Works with external battery packs, featuring 3-stage charging and multi-protection against overcharge, overdischarge and overheating to extend battery life.
4.High Efficiency & Green Operation High input power factor and low THDi reduce grid pollution. ECO mode improves efficiency and cuts power consumption for long-term continuous operation.
5.Industrial-Grade Reliability 3-phase in/3-phase out design, supporting parallel expansion, remote monitoring and maintenance bypass, ensuring stable performance under harsh industrial conditions.
Technical Specifications of 80kVA 380V 3 Phase Industrial Online UPS
Item
Specification
Rated Capacity
80kVA, 3 Phase, Power Factor 0.8
Rated Input / Output Voltage
380V AC (3 Phase)
Working Mode
Online Double Conversion, Pure Sine Wave Output
Control Mode
Full Digital DSP + IGBT
Protection Functions
Overload, Short Circuit, Overvoltage, Undervoltage, Battery Overcharge & Overdischarge Protection
Why Choose Yiyue
All electrical products pass strict factory tests in line with IEC, CE and ANSI standards, with outstanding anti-corrosion and sealing performance for outdoor application.
Hefei Yiyue Electrical Equipment Trading Co., Ltd focuses deeply on the core sectors of the electrical equipment industry.
Based in Hefei, the company serves the domestic market while expanding its reach nationwide and globally.
Driven by the mission to “connect the world’s advanced electrical technologies and build an intelligent, efficient energy ecosystem”.
It strives to become a top-tier domestic and internationally renowned provider of electrical equipment trading and comprehensive services.
The company owns an independent industrial park covering 8,000 square meters.
Main products: generator sets, transformers, box-type substations, high and low voltage switchgear, power distribution cabinets, gas-insulated ring main units (RMUs), vacuum circuit breakers, power system accessories, power cables.
Packaging And Transportation
Yiyue Electric implements standardized packaging and shipping management to protect transformers, switchgears, cables and electrical components throughout the entire delivery process, ensuring products arrive in intact condition.
Through tailored consulting, reliable design, and a global service network, we ensure a
wonderful, long-term, and worry-free experience for business owners.
