High Frequency 3-Phase UPS System for Seamless Power Protection & Voltage Stabilization

Technical implementation

High-Reliability Design

✔ True Online Double Conversion technology ensures seamless power transfer.
✔ Generator-Compatible (requires generator capacity ≥ 2x UPS rating).
✔ Optional Output Isolation Transformer (factory-installed).
✔ Standard EPO (Emergency Power Off) for safe shutdown.
✔ Advanced MCU + DSP Dual-Chip Control for precision management.
✔ Parallel Redundancy Support (up to 3 units, parallel-capable models only).
✔ Adjustable Battery Configuration (16–20 sections, field-configurable).
✔ Programmable Charging Current (1–4A per charging module, default 4A).
✔ Two Model Variants Available (PF0.8 / PF0.9).
✔ Auto-Restart After Power Failure (disabled by default).
✔ Auto-Recovery Post-Battery Depletion upon AC restoration.

Comprehensive Protection Features

✔ Multi-Layer Safeguards: Output overload/short-circuit protection, inverter overtemperature shutdown, battery undervoltage warning, and overcharge prevention for maximum system stability.
✔ Optional Manual Bypass Switch enables maintenance without load interruption (seamless transition to utility power).

Intuitive Interface & Monitoring

✔ LCD Display: Real-time UPS status, operational parameters, and event logging.
✔ Remote Management: RS232/RS485, SNMP compatibility, and monitoring software for detailed UPS control via PC.

Robust Environmental Adaptability

✔ Fully Sealed PCB Compartment with Triple-Proof Coating (dust/humidity/corrosion-resistant), ideal for harsh environments (e.g., tunnels, outdoor plazas).

Technical Parameters

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 .