CyberPower Online OLS3000ERT2UA 1800W Pure SineWave Smart Backup Battery AVR Surge Protector for Server NAS DVR

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✅CyberPower OLS3000ERT2UA Online Double‑Conversion UPS

Upgrade your power protection with the CyberPower OLS3000ERT2UA Online Double‑Conversion UPS—a 3 kVA / 2.7 kW powerhouse designed for critical systems in rack or tower setups. Featuring zero transfer time, pure sine-wave output, eco-mode efficiency (>95%), generator compatibility, and flexible critical/non-critical outlet banks. It includes a color LCD, Smart Battery Management, robust EMI/RFI surge filtering, and automatic EBM detection for extended runtime. Ideal for servers, data centers, network storage, DVRs, and mission-critical infrastructure, this UPS ensures uninterrupted clean power with total remote management via SNMP/HTTP or PowerPanel software.

 

SpecificationValue
UPS TopologyOnline Double‑Conversion
Rated Capacity3000 VA / 2700 W
Input Voltage Range190 – 300 VAC (nominal 230 VAC ±10%)
Output Voltage Range208 / 220 / 230 / 240 VAC ±1%
Output WaveformPure Sine Wave
Transfer Time0 ms
ECO Mode Efficiency> 95%
Power Factor (Output)0.9
Battery Type & VoltageSealed Lead‑Acid (VRLA), 72 V (6 × 12 V batteries)
Battery Capacity9 Ah per battery
Backup TimeFull load: ~4 min; Half load: ~13 min
Recharge Time~4 hours
OutletsTotal 9–10: 8 × IEC C13 + 1–2 × IEC C19 (critical/non‑critical banks)
Communication PortsUSB, RS‑232, EPO relay; SNMP/HTTP with optional RMCARD
DisplayColor LCD panel
Form Factor2U rack/tower convertible
Dimensions (HxWxD)88 × 438 × 610 mm
Weight~27.6 kg
Operating Conditions0–40 °C, 20–90% RH, up to 1 500 m altitude
CertificationsCE, RoHS, EAC; Surge rating ~388–440 J

 

💡 Highlights 

  • Online double-conversion topology ensures seamless, high-quality power with zero switchover—ideal for mission-critical IT and industrial environments.
  • Generator-friendly input range accommodates unstable sources (190–300 VAC).
  • Smart Battery Management with hot‑swappable design and auto-detection of extended battery modules.
  • ECO mode reduces operating costs and heat generation with >95% efficiency.
  • Flexible configuration via LCD and remote software (USB, SNMP/HTTP, EPO).
  • Dual rack/tower form factor suits server racks or standalone deployment.



     

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