Brand: APC | Category: UPS & Power Protection
SKU: SRTL5KRM4UI | Part #: SRTL5KRM4UI | MPN: SRTL5KRM4UI
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The APC Smart-UPS Ultra On-Line 5kVA 230V is a three-phase double-conversion UPS designed for mission-critical enterprise infrastructure. Built on true on-line architecture, it delivers continuous voltage regulation and frequency conversion with zero transfer time to battery, ensuring uninterrupted power delivery during utility disturbances. The unit incorporates lithium-ion battery technology, reducing footprint and maintenance requirements compared to traditional lead-acid systems while delivering reliable energy storage for extended runtime capacity.
This 4U rack-mount form factor is engineered for high-density datacenter and edge computing deployments where space constraints and thermal efficiency are paramount. The Li-Ion battery architecture eliminates the need for periodic equalization and water-top-up procedures, reducing operational overhead. Advanced power management features include input/output isolation, harmonic correction, and dynamic load balancing—critical for protecting sensitive AI inference clusters, virtualization platforms, and transactional databases from power anomalies.
The unit integrates with enterprise management ecosystems through embedded network communications, enabling real-time monitoring, predictive analytics, and automated shutdown orchestration across heterogeneous IT environments. Hot-swappable battery modules support planned maintenance without system downtime.
| Manufacturer | APC |
| Model | Smart-UPS Ultra On-Line 5kVA |
| Manufacturer Part Number | SRTL5KRM4UI |
| Rated Capacity | 5000 VA / 4500 W |
| Input Voltage | 230V |
| Input Frequency | 50/60 Hz |
| Output Voltage | 230V |
| Battery Type | Lithium-Ion (Li-Ion) |
| Form Factor | 4U Rack-Mount |
| Topology | Three-Phase Double-Conversion On-Line |
| Transfer Time | Zero milliseconds (On-Line) |
| Input Connections | Three-phase CEE industrial inlet |
| Output Connections | Three-phase industrial outlets |
| Efficiency (On-Line Mode) | ≥94% |
| Noise Level | ≤70 dB at 1 meter |
| Operating Temperature Range | 0°C to 40°C |
| Humidity Range | 10% to 90% non-condensing |
| Network Interface | Gigabit Ethernet, SNMP, USB |
| Physical Dimensions | 482mm (W) × 177mm (H) × 650mm (D) |
| Weight | Approximately 76 kg (with battery) |
Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.
| Brand | APC |
| Category | UPS & Power Protection |
| SKU | SRTL5KRM4UI |
| Part Number | SRTL5KRM4UI |
| Condition | New |
| Model | Smart-UPS Ultra On-Line 5kVA |
| Manufacturer Part Number | SRTL5KRM4UI |
| Rated Capacity | 5000 VA / 4500 W |
| Input Voltage | 230V |
| Input Frequency | 50/60 Hz |
| Output Voltage | 230V |
| Battery Type | Lithium-Ion (Li-Ion) |
| Form Factor | 4U Rack-Mount |
| Topology | Three-Phase Double-Conversion On-Line |
| Transfer Time | Zero milliseconds (On-Line) |
| Input Connections | Three-phase CEE industrial inlet |
| Output Connections | Three-phase industrial outlets |
| Efficiency (On-Line Mode) | ≥94% |
| Noise Level | ≤70 dB at 1 meter |
| Operating Temperature Range | 0°C to 40°C |
| Humidity Range | 10% to 90% non-condensing |
| Network Interface | Gigabit Ethernet, SNMP, USB |
| Physical Dimensions | 482mm (W) × 177mm (H) × 650mm (D) |
| Weight | Approximately 76 kg (with battery) |