Financial Securities Solutions and Cases

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Core Industry Pain Points
(1) Extreme Requirements for Zero Transaction Interruption Financial securities trading is characterized by high frequency and real-tim processing. Even millisecond-level power interruptions can cause trading orders to fail and market data to be lost, leading to massive customer losses and compliance risks, with daily losses potentially reaching of millions.

(2) High Sensitivity to Power Grid Interference The high-density servers and high-frequency trading equipment in trading data centers are extremely sensitive to power griics, voltage transients, and frequency drift. Ordinary power grid interference can easily cause equipment lag and data transmission errors, affecting the precision of trading order execution.

(3) High-Dy Loads with Large Fluctuations During high-frequency trading periods, equipment loads surge instantaneously, while during non-trading periods, loads remain at low levels. Traditional UPS systems exhibit significan differences between high and low loads, with high no-load/low-load losses. This increases overall data center energy consumption and drives up the PUE value.

(4) ficulties in Multi-Node Collaborative Operations and Maintenance Headquarters data centers of financial securities institutions are distributed across various branches and trading sites nationwide. Traditional UPS systems lack a unified centralizeing platform, resulting in delayed fault warnings and slow cross-regional maintenance responses, which can easily cause localized failures to impact the entire trading system.

Corresponding Solutions
(1) Ultimate Reliability and Zero-Interruption Power Supply Solution Adopts an Nndant design, equipped with static bypass and maintenance bypass. The transfer time between utility power and battery is 0ms, and the Mean Time Between Failures MTBF) is ≥300,000 hours. This ensures the 7x24 continuous operation of the trading system and eliminates trading risks caused by power interruptions.

(2) a-Pure Power Grid Adaptation Solution Utilizes 6/12/18-pulse rectification active filtering technology, achieving input THDi <3%, powe factor ≥0.99, output voltage fluctuation ≤±1%, and THD <2%. It effectively filters out grid harmonics and transient interference, providing ultra-pure power for high-frequng equipment to ensure precise execution of trading orders and error-free data transmission.

(3) Full-Load High-Efficiency Energy-Saving Solution Adopts DSP full-digital controechnology to achieve high-efficiency operation across the full load range of 0-100%. The low-load efficiency is ≥92%, the efficiency in smart online moe reaches 99.2%, and no-load loss is reduced by 70%. This helps lower the PUE value of trading data centers to below 1.2, significantly reducing energymption costs.

(4) National Collaborative Intelligent O&M Solution Equipped with a monitoring platform, it enables centralized management and remote monitoring of UPS equipment in the headquarters data centerrading sites nationwide. It supports remote parameter tuning and precise fault location. Response time from maintenance stations across the country is ≤30 minutes, and Mean Time To Repais shortened to within 30 minutes, realizing proactive operation and maintenance for the entire power supply system.

Scope of Application
It covers various financial securities institutions, including stock exchanges, futures exchanges, branches/trading centers of securities companies, fund companies, futurempanies, and securities registration and settlement institutions. It is adapted to core scenarios such as trading server rooms, market data data centers, clearing and settlement server rooms, risk control system server ranch trading terminal areas, and market data display centers, meeting the uninterrupted power supply requirements of various financial securities loads, including high-frequency trading systems, market data servers, clearing and settlemet equipment, risk control monitoring systems, trading terminals, and market data push devices.

Success Cases：