EX 3C3 Series Online UPS (10-200kVA) with High-Frequency (HF) Conversion Technology

Ideal For: Data centers, industrial automation, healthcare facilities, and financial institutions requiring 99.999% availability.

Core Product Advantages:

1. True Online Double Conversion Technology

• Pure sine wave output with ≤2% THD (linear loads)
• 0ms transfer time (utility to battery)
• Complete electrical isolation from grid disturbances

2. Advanced Power Management

• Active PFC (PF≥0.99 @100% load)
• ECO mode operation for energy savings
• Generator compatible (wide 40-70Hz input range)

​

Technical Specifications:

Protection Features:

1. Multi-Stage Safety System:

Output overload/short-circuit protection

Surge/sag/spike protection

Battery overcharge/undercharge protection

2. Redundancy Options:

Dual AC input

Standard maintenance bypass

Optional isolation transformer

Monitoring & Control:

1. LCD Interface:

• Real-time parameter monitoring
• Event log with timestamp

2. Remote Management:

• RS232/485 + SNMP support
• Compatible with Windows/Linux/macOS

Back View:

Environmental Specifications:

1. Operating Conditions:

• Temperature: 0-40°C
• Humidity: <95% non-condensing
• Altitude: <1000m

2. Rugged Construction:

• Conformal-coated PCBs
• 1000×600×1200mm (W×D×H)
• 265kg weight

Support Services:

• 24/7 remote monitoring
• Remote maintenance programs
• Certified technician training
• Custom service agreements

Production lines:

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 .