3U Online UPS Mission-Critical Power Protection Solutions with Multi-Stage Surge Protection

Premium Online UPS Technology for Demanding Environments

Our high-frequency rack/tower convertible Online UPS systems deliver true double-conversion power protection for industrial and commercial applications. The 15K-20KVA models feature:

Comprehensive Power Protection:

1. Wide Input Voltage Range: 110-300VAC operation
2. Multi-Stage Surge Protection: 8kV/20kA rating
3. Advanced Battery Management: 3-stage smart charging
4. Overload Capacity:

• 110% load: 60 minutes
• 125% load: 10 minutes
• 150% load: 1 minute

Ideal Applications:

✓ Industrial automation systems
✓ Data center power backup
✓ Medical equipment protection
✓ Telecom infrastructure
✓ Financial transaction systems

Key Technical Specifications:

Advanced Battery Features:

• Configurable battery banks (32-40 units)
• Adjustable charging current (1A-12A)
• Precision charging voltage (±1% accuracy)
• Shared battery group support

Enterprise Management Capabilities:

1. Intelligent Monitoring System:

>Multi-Interface Connectivity:

• RS232/RS485 communication
• SNMP network management
• USB connectivity

Back view:

>Cross-Platform Support:

• Windows (all versions)
• Linux/Mac compatible

2. Operational Advantages:

• DSP-Controlled Power Conversion
• Automatic Voltage Regulation
• Generator Compatibility
• Dual Input Support
• Optional Parallel Operation

3. Environmental Specifications:

• Operating Temperature: 0°C to 40°C
• Humidity Tolerance: <95% non-condensing
• Protection Rating: IP20
• Altitude Limit: <1000m

Physical Configuration:

• Form Factor: 3U rack-mountable (680×438×133mm)
• Weight: 30kg (15KVA model)
• Installation Flexibility: Rack or tower convertible

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Rack/Tower Convertible:

Why Our Online UPS Stands Out:

• Pure sine wave output for sensitive equipment
• Military-grade protection for harsh environments
• Expandable runtime configurations
• Energy-efficient ECO mode
• Global voltage compatibility (50/60Hz)

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This industrial-grade Online UPS solution combines advanced power protection with enterprise management features, ensuring maximum reliability for critical operations. The rack/tower convertible design provides deployment versatility across various infrastructure requirements.

Shenzhen Daxin Intelligent Equipment Technology Co., Ltd. – Powering the Future with Innovation
Company Overview
DaXin Smart Equipment is a leading manufacturer of critical power infrastructure solutions , specializing in:

UPS & Backup Power Systems (1kVA–800kVA)
5G/Telecom Power Solutions : Micro-station DC power, remote power supply, integrated outdoor cabinets
Energy Storage Systems : Grid-tied/off-grid ESS integration for commercial & industrial applications
Data Center Infrastructure : 48V LiFePO4 batteries, precision distribution, cooling systems, monitoring
Renewable Energy : Solar inverters, hybrid power conversion systems
With 150,000㎡ industrial land in Guangdong (120,000㎡ built factories, 25,000㎡ expansion underway) and ￥100M+ in fixed assets , we deliver end-to-end R&D, production, and service.

Core Competencies
Customer-Centric Innovation
Tailored solutions for non-standard/customized projects, from design to deployment.
Rigorous quality control aligned with international standards (CE, UL, RoHS).
Advanced R&D Capabilities
Dedicated teams in thermal management, power electronics, and structural design.
Patented technologies in energy efficiency and system integration.
Safety & Reliability First
Mission-critical applications in telecom, data centers, and smart grids.
99.99% uptime guarantee for UPS/ESS systems.
Global Supply Chain
Vertically integrated production: 80% components sourced in-house.
Agile logistics with 15-day lead time for standard orders.
Key Markets & Projects
Telecom : 10,000+ 5G micro-power units deployed across Southeast Asia.
Energy Storage : 50MWh+ ESS integrations for peak shaving & renewable hybridization.
Data Centers : Tier-3+ compliant infrastructure for hyperscale clients.
Our Philosophy: Innovate • Execute • Grow
We partner with clients to deliver cutting-edge technology, cost-optimized solutions, and 24/7 lifecycle support .