Overview
Kehua UPS Power SupplyThe YTG31 series UPS (20-40kVA) utilizes IGBT rectification technology and features a standard isolated transformer output. It is suitable for industries such as finance, insurance, energy, education, and corporate sectors. It provides a secure power supply for IT equipment in small and medium-sized data centers, communication rooms, network spaces, business halls, laboratories, instrument rooms, control rooms, billing centers, precision control rooms, and process control centers.
Key Features
● Digital, High Reliability Design
Dual DSP control, rapid data processing
Input, Output, Bypass, Maintenance Bypass, Battery Circuit Breaker Full Protection
PCB boards are equipped with moisture-proof, mold-proof, and salt mist coating, unfazed by harsh environments.
Equipped with ECO mode and EPO function
Independent airflow design, accelerates heat dissipation, ensures critical component longevity
Intelligent fan speed control, noise reduction, and lifespan protection
Intelligent battery sleep mode to ensure battery lifespan
●Green Power
All components comply with the international environmental RoHS standard.
Reliable electromagnetic compatibility, certified by authorized institutions
Input power factor > 0.99, input harmonics ≤ 5%
Grid environment adaptability
Standard output with isolation transformer, overload and shock resistance, as well as short-circuit protection, suitable for various complex environments and loads.
Wide voltage input range to accommodate various environmental voltage conditions, easily handling harsh electrical environments
Adaptable for generator as AC power input, effectively isolates front-end adverse factors, preventing grid pollution.
● Excellent Performance Indicators
Supports four-machine parallel connection, system capacity can be expanded freely
Supports parallel battery bank usage to reduce cost investment.
Supports parallel redundancy, expansion, dual busbar, and other modes; intelligent communication slot information for convenient transmission
Standard configuration: RS485, 3-wire dry contact output, EPO; optional SNMP card, parallel card, protocol conversion card
Multiple communication methods for UPS intelligent monitoring
