An indoor power supply system is critical for providing reliable electrical power to various equipment and devices within a building or facility.

Overview

Indoor power supply systems are designed to deliver electrical power to devices such as computers, telecommunications equipment, lighting, and HVAC systems. They ensure that power is available where needed, often featuring backup solutions for reliability.

Key Components

1. Main Power Supply

   • AC Power Source: Typically connects to the building's main electrical grid, providing standard AC voltage (e.g., 120V or 240V).
   • Transformers: May be used to step down voltage for specific applications.

2. Rectifiers and DC Power Supplies

   • Converts AC to DC power when required for specific equipment, such as telecommunications devices or servers.

3. Distribution Panels

   • Distributes electrical power to various circuits throughout the building. These panels include circuit breakers for safety.

4. Uninterruptible Power Supply (UPS)

   • Provides backup power during outages, ensuring that critical equipment remains operational. UPS systems often include battery storage and inverter technology.

5. Power Management Systems

   • Monitors and manages power usage, optimizing efficiency and ensuring that all systems operate within safe parameters.

6. Cabling and Connectors

   • High-quality wiring and connectors are essential for efficient power distribution, minimizing losses and ensuring safety.

7. Surge Protection Devices

   • Protects equipment from voltage spikes and surges, which can occur due to lightning strikes or other electrical disturbances.

Key Features

• Reliability: Designed to ensure continuous power supply to critical systems.
• Scalability: Can be expanded to meet increasing power demands or accommodate new equipment.
• Energy Efficiency: Modern systems often incorporate energy-saving technologies and practices.
• Safety Compliance: Must adhere to local electrical codes and safety standards.

Applications

• Telecommunications: Provides power to servers, routers, and other network equipment.
• Commercial Buildings: Powers lighting, HVAC, and office equipment.
• Data Centers: Supports servers and storage systems with robust power solutions.
• Industrial Facilities: Supplies power for machinery and production equipment.

Benefits

• Operational Continuity: Ensures that essential services remain operational during power outages or fluctuations.
• Cost-Effective: Efficient systems can reduce energy costs and minimize downtime.
• Flexibility: Ability to adapt to new technology and changing power 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 .