SY-G Series Low Frequency Online UPS(10-160 Kva)
One-Stop Sourcing for Standby, Line-Interactive, Online, Modular & High-Capacity Configurations

Safety and Stability
Full range of UPS power supply standard BCB components with inner fan system redundancy design, greatly improving system reliability.
Built-in output isolation transformer reduces inverter influence from voltage between "N" and "PE" and load harmonic current.
Digital Control Technology
Adopts DSP to realize fully digital control of all power conversion links, making the UPS system more stable and reliable.
More than 90% of system components adopt international famous brands, tested through 24-hour continuous operation to guarantee high reliability.

High Performance
Super load adaptability with strong output overload and short circuit handling capability, suitable for complex load environments.
Wide range of input voltage and frequency ensures high power grid adaptability, ideal for unstable power environments.
Energy Efficiency & Intelligent Management
Output power factor as high as 0.9, delivering 12.5% more load capacity than traditional UPS systems with 0.8 power factor.
When connected to a harmonic filter, input power factor reaches 0.95 with input harmonic current less than 4.5%.
Intelligent fault diagnosis and large-capacity fault record storage for easy maintenance and troubleshooting.
Environment friendly green UPS with various harmonic restrain technologies to minimize grid pollution.
6-inch LCD display with intuitive interface for easy operation and real-time status monitoring.
Non-master/slave digital intelligent parallel control with self-load share algorithm, supporting up to 8 units.
Intelligent battery management with self-diagnose technology to extend battery life and ensure reliable backup.
With diverse UPS series spanning industrial-grade resilience, highly scalable modularity, and smart space-efficient designs, we deliver fully personalized, industry-leading high-availability power solutions to safeguard all critical electronics with unwavering reliability.
1-60 kVA
rack/tower convertible, space-saving, cost-effective, suitable for small-to-medium devices.
30-160 kVA
Low frequency online UPS with high reliability, ideal for critical power protection.
1-1200 kVA
high-frequency, wide input range, high integration, fits small server rooms to large facilities.
20-1600 kVA
hot-swappable modules, N+X redundancy, flexible expansion for dynamic load demands.
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• Data Centers and Server Rooms • Finance and Telecommunications Industry • Insurance, Education and Government Institutions • Large Stadiums, Operas and Theaters • Harbor and Traffic Facilities • Critical Production Areas |
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