APC 2000VA Easy UPS Online (SRV2KI)

The APC Easy UPS Online SRV2KI delivers 2000VA/1600W of continuous double-conversion power protection for critical business systems and network infrastructure. This tower-format uninterruptible power supply provides zero-transfer-time switching and automatic voltage regulation to shield servers, storage arrays, and telecommunications equipment from all power disturbances. Designed for small to medium businesses and distributed IT environments, the SRV2KI combines enterprise-grade protection with straightforward deployment and comprehensive management capabilities.

Technical Specifications

Power Capacity

• Output Power: 1600 Watts / 2000 VA
• Output Voltage: 230V (configurable to 220V, 240V)
• Topology: Online double-conversion
• Waveform: Pure sine wave output
• Efficiency: Up to 95% in online mode, 98% in high-efficiency mode

Runtime Performance

• Typical Runtime at Full Load: 5 minutes (internal batteries only)
• Typical Runtime at Half Load: 14 minutes (internal batteries only)
• Battery Type: Maintenance-free sealed lead-acid
• Recharge Time: 3 hours to 90% capacity
• Battery Expandability: Supports up to 2 external battery packs (sold separately)

Physical Specifications

• Form Factor: Tower (convertible to rack-mount with optional kit)
• Dimensions: 438mm H × 130mm W × 660mm D
• Weight: 37 kg (with internal batteries)
• Operating Temperature: 0°C to 40°C
• Noise Level: <48 dBA at 1 meter

Connectivity & Management

• Output Receptacles: 6× IEC C13, 1× IEC C19
• Input Connection: IEC C20 inlet with 2.5m power cord
• Communication Ports: USB, serial (RS-232), SmartSlot for network cards
• LED Indicators: Battery status, load level, online/on-battery status
• Audible Alarms: Configurable alerts for power events

Protection Features

• Input Voltage Range: 160-290V (full online protection throughout)
• Frequency Regulation: 50/60 Hz ±3 Hz
• Surge Protection: IEC 61000-4-5 compliance
• Overload Protection: Automatic bypass or shutdown depending on overload level
• Short Circuit Protection: Output circuit breakers

Environmental & Compliance

• Certifications: CE, TÜV, EAC
• MTBF: 500,000 hours (proven reliability)
• Warranty: 3 years standard (battery prorated)
• Operating Humidity: 0-95% non-condensing

Use Cases & Applications

Small Business Infrastructure

Server Protection: The SRV2KI provides reliable backup power for tower servers or small rack-mounted servers running essential business applications. The 1600W capacity supports typical single-socket or dual-socket server configurations with attached storage. Meanwhile, the pure sine wave output ensures stable operation for server power supplies with active PFC.

Multiple Server Environments: Small data centers consolidating multiple servers benefit from the high-capacity protection and multiple output receptacles. For instance, the IEC C19 outlet supports high-power equipment while C13 outlets protect standard servers. This enables single-UPS protection for diverse equipment types.

Storage and Backup Systems: NAS devices, disk arrays, and backup appliances containing critical business data require consistent power to prevent data corruption. The automatic voltage regulation protects storage controllers during brown-out conditions. Additionally, extended battery options ensure sufficient time for proper storage system shutdown sequences.

Network & Telecommunications

Network Core Equipment: Aggregation switches, distribution routers, and network security appliances in small data centers depend on continuous uptime. The zero-transfer-time topology prevents brief connectivity losses during power transitions. This eliminates dropped connections or routing protocol disruptions that would impact business operations.

Unified Communications Infrastructure: IP-PBX servers, voice gateways, presence servers, and conferencing systems supporting business collaboration need reliable backup power. The double-conversion technology ensures call quality remains consistent during utility power variations. Meanwhile, the battery backup prevents call drops during brief power interruptions.

Wireless Infrastructure: Wireless controllers managing multiple access points across facilities require uninterrupted operation. For instance, the online topology protects against voltage fluctuations that could cause controller failures. This prevents mass AP disconnections that would disrupt user connectivity across entire buildings.

Retail & Point-of-Sale

Retail Server Infrastructure: Back-office servers managing inventory, transaction processing, and customer data require continuous power protection. The SRV2KI prevents data corruption during power events that could cause transaction loss. Meanwhile, the tower design fits easily in limited retail back-office spaces.

Payment Processing Systems: Payment gateways, credit card processors, and receipt printing servers benefit from the clean power delivery of online topology. The pure sine wave output ensures payment processor compatibility. Additionally, the extended runtime option provides adequate time for transaction completion during power outages.

Multi-Store Management: Retail chains deploying standardized IT infrastructure across multiple locations benefit from the SRV2KI’s reliability. The SmartSlot capability enables network management cards for centralized monitoring. This allows IT teams to oversee power protection across entire store networks remotely.

Healthcare & Medical

Medical Office Systems: Electronic medical records servers, practice management systems, and billing computers require reliable power protection. The online double-conversion topology provides hospital-grade power quality for sensitive medical IT equipment. Meanwhile, the extended runtime option ensures adequate backup time for proper system shutdown procedures.

Diagnostic Equipment Infrastructure: Servers supporting diagnostic imaging, laboratory information systems, and patient monitoring databases need continuous operation. For instance, the zero-transfer-time switching prevents equipment resets that would interrupt patient examinations. This maintains workflow continuity in busy medical practices.

Pharmacy Systems: Pharmacy management servers, prescription databases, and automated dispensing system controllers depend on uninterrupted power. The automatic voltage regulation protects against power quality issues that could cause medication dispensing errors. Additionally, the battery backup maintains system operation during brief utility outages.

Professional Services

Engineering Workstation Server: CAD servers, simulation systems, and product lifecycle management servers supporting engineering teams require stable power delivery. The 1600W capacity supports high-performance server configurations with multiple storage drives. Meanwhile, the pure sine wave output ensures compatibility with professional-grade server equipment.

Legal Document Management: Document management servers, case management systems, and e-discovery platforms containing sensitive legal information need reliable protection. The online topology protects against power disturbances that could corrupt database transactions. This ensures document integrity and prevents billable hour loss from system downtime.

Financial Services Infrastructure: Accounting servers, financial analysis systems, and client portfolio management platforms require continuous operation during business hours. For instance, the extended runtime capability ensures adequate time for transaction completion during power outages. This prevents financial data loss and maintains client service levels.

Industrial & Manufacturing

Manufacturing Execution Systems: MES servers, production tracking systems, and quality management databases supporting factory operations need uninterrupted power. The wide operating temperature range (0-40°C) supports installations in industrial environments. Additionally, the automatic voltage regulation protects against power quality issues common in manufacturing facilities.

SCADA Infrastructure: Supervisory control servers, data acquisition systems, and industrial automation controllers require stable power delivery. The zero-transfer-time switching prevents control system disruptions during power transitions. Meanwhile, the battery backup maintains monitoring capabilities during brief utility interruptions.

Laboratory Information Systems: Research servers, experimental data management systems, and analytical instrument controllers benefit from continuous clean power delivery. For instance, the online double-conversion topology ensures measurement accuracy by eliminating power quality variations. This prevents loss of time-sensitive research results and expensive experimental data.