1000VA / 900W AC UPS – Online Double Conversion – Rack / Tower Convertible

1000VA / 900W AC UPS – Online Double Conversion – Rack / Tower Convertible

  • 1000VA / 900W online double conversion UPS
  • Convertible rack / tower design (2U height)
  • Pure sinewave output with zero transfer time
  • Up to 10 minutes backup time at 50% load
  • Load segmentation for critical system prioritisation
  • USB & RS232 interfaces, optional SNMP card for monitoring and control
SKU: EP-RT1000S
Brand: Enertec

USD $747.01(USD $821.71 inc GST)

Note: Australian GST only applies to orders delivered within Australia. International orders are exclusive of GST. 

11 in stock

Volume discounts are automatically applied when added to the cart.
Quantity Discount Per Unit Price
1-4 0% USD $747.01
5-9 15% USD $634.96
10+ 20% USD $597.61

Description

EP-RT1000S – 1000VA / 900W Online Double Conversion Rack/Tower AC UPS

The EP-RT1000S is a versatile 1000VA / 900W online double conversion AC UPS designed for dependable protection of critical systems against power disturbances. Combining power conditioning, battery backup, and intelligent monitoring, it delivers continuous pure sinewave output with zero transfer time between mains and battery operation.

With its convertible rack / tower design (2U height), the EP-RT1000S adapts easily to server rooms, control panels, or standalone installations. It provides up to 10 minutes of backup time at 50% load, ensuring systems stay operational during outages. Advanced load segmentation control, 0.99 input power factor with PFC, and ECO mode improve energy efficiency. The informative colour LCD provides real-time system status, complemented by USB/RS232 interfaces and an optional SNMP card for monitoring and control in wider networks.

Built-in protections include short circuit, overload, overheating, and battery overcharge/discharge protection, supported by audible/visual alarms for rapid fault detection. This makes the EP-RT1000S an ideal choice for safeguarding servers, networking hardware, point-of-sale terminals, critical workstations, security systems, and other essential equipment where downtime cannot be tolerated.

Features and Benefits

  • 1000VA / 900W online double conversion UPS
  • Convertible rack / tower design (2U height)
  • Pure sinewave output with zero transfer time
  • Up to 10 minutes backup time at 50% load
  • Load segmentation for critical system prioritisation
  • USB & RS232 interfaces, optional SNMP card for monitoring and control
  • Servers, networking, and IT equipment
  • Industrial automation and process control
  • Point-of-sale systems and retail infrastructure
  • Critical workstations and office IT equipment
  • Security and surveillance systems
  • Laboratory and instrumentation equipment
  • Any essential equipment where reliable backup power is required

Approvals and Compliance

  • IEC/EN 62040-1, IEC/EN 62477-1 (Safety)
  • IEC/EN 62040-2 (EMC)
  • IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-6, IEC 61000-4-8, IEC 61000-4-11
  • IEC 61000-2-2

Additional information

Weight 14 kg
Dimensions 460 × 440 × 86.5 mm
Output Power (Range)

Output Voltage (Nominal)

Communications

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Input Voltage

Output Terminals

10A IEC

Specifications

Specification Summary – EP-RT1000S

Capacity 1000VA / 900W
Input 208/220/230/240Vac nominal; 176~264Vac @ 100–50% load; 110~300Vac @ 50–0% load; Power Factor >0.99; 40–70Hz (auto-sensing)
Output 208/220/230/240Vac selectable; ±1% regulation; 0.9 PF; 46–54Hz or 56–64Hz (line); 50/60Hz ±0.1% (battery); Pure sinewave; ≤3% THDv (linear load)
Transfer Time 0ms (AC to Battery); 4ms (Inverter to Bypass)
Efficiency 89% (AC mode); 85% (Battery mode)
Battery 3 × 12Vdc 9Ah (internal); Typical recharge 4h (to 90%)
Backup Time (max) 10 minutes @ 50% load; 4 minutes @ 100% load
Communications USB, RS232; Optional SNMP card for monitoring and control
Protections Short circuit, overload, overheat, battery overcharge/discharge
Environmental 0–40°C operation; –25–55°C storage; 20–95% RH (non-condensing); <1500m altitude; <50dB noise
Mechanical 440 × 460 × 86.5 mm (W × D × H); Weight: 14kg; 19” rackmount (2U) or tower

This specification summary may contain errors. Please refer to the product datasheet for full specifications.

Frequently Purchased Together

Available stock shown is updated live from our warehouse, with stock ready to dispatch. In the unlikely event something has gone wrong, our team will get in touch.

Australian GST applies only to Australian customers. If you’re shipping outside of Australia, GST will automatically be removed at checkout.

Note: other taxes and duties may apply on import to other countries.

Orders for in-stock items are shipped by the next business day, often earlier. We use TNT for orders within Australia, and DHL for international shipping. Delivery times will vary based on destination.

Yes! All shipments (within Australia and international) are tracked. Tracking information will be emailed to you. If you don’t receive the email, please contact our team.

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