APC Easy UPS SRV 6kVA Rack (SRV6KRIRK)
The APC Easy UPS SRV 6kVA Rack (SRV6KRIRK) is a high-performance online double-conversion UPS designed to provide uninterrupted, clean power for mission-critical IT infrastructure. Delivering 6000VA / 6000W of reliable backup power, it protects servers, storage systems, network switches, telecommunications equipment, and other sensitive electronics from power outages, voltage fluctuations, surges, and electrical noise.
Designed for standard 19-inch rack installations, the SRV6KRIRK includes a rack mounting rail kit and an external battery pack for extended runtime, ensuring your critical systems remain operational during prolonged outages. Its true online double-conversion technology provides zero transfer time and a pure sine wave output, making it ideal for enterprise environments.
The UPS features an intuitive LCD display for real-time monitoring, intelligent battery management to maximize battery life, automatic internal bypass for uninterrupted operation, and USB/RS-232 connectivity with a SmartSlot for optional network management. It is the ideal power protection solution for data centers, server rooms, healthcare facilities, financial institutions, and industrial applications.
Key Features
- 6000VA / 6000W power capacity
- True online double-conversion topology
- 4U rack-mount design
- Includes rack mounting rail kit
- Includes external battery pack for extended runtime
- Pure sine wave output
- Zero transfer time
- Automatic internal bypass
- Intelligent battery management
- LCD display for monitoring and configuration
- USB & RS-232 communication ports
- SmartSlot for optional SNMP network management
- Generator compatible
- High efficiency up to 94%
- Emergency Power Off (EPO) support
- Ideal for servers, storage, networking, telecom, and critical business systems.
Technical Specifications
| Specification | Details |
|---|---|
| Model | SRV6KRIRK |
| UPS Topology | Online Double Conversion |
| Power Capacity | 6000VA / 6000W |
| Power Factor | 1.0 |
| Rack Size | 4U |
| Form Factor | Rack Mount |
| Nominal Input Voltage | 230V |
| Input Voltage Range | 110–300V (half load), 176–300V (full load) |
| Input Frequency | 40–70 Hz (Auto Sensing) |
| Input Connection | Hard Wire 3-wire (1P + N + E) |
| Nominal Output Voltage | 230V |
| Configurable Output Voltage | 220V / 230V / 240V |
| Output Frequency | 50/60 Hz ±3 Hz |
| Waveform | Pure Sine Wave |
| Transfer Time | Zero |
| Efficiency | Up to 94% |
| Crest Factor | 3:1 |
| Bypass | Automatic & Manual Internal Bypass |
| Battery Type | Maintenance-Free Sealed Lead-Acid (VRLA) |
| External Battery Pack | Included |
| Typical Recharge Time | 3–4 Hours (90% Capacity) |
| Battery Life | 3–5 Years |
| Display | Multifunction LCD |
| Communication Ports | USB, RS-232 |
| Expansion Slot | SmartSlot |
| Emergency Power Off (EPO) | Yes |
| Surge Protection | 600 Joules |
| Cooling | Intelligent Fan Cooling |
| Operating Temperature | 0°C to 40°C |
| Operating Humidity | 0–95% Non-Condensing |
| Dimensions (H × W × D) | 173 × 438 × 710 mm |
| Net Weight | Approximately 61 kg |
| Included Accessories | External Battery Pack, Rack Rails, Rack Mount Brackets, RS-232 Cable, USB Cable, Battery Cable, User Manual |
| Warranty | 2-Year Repair or Replace |












