Highly reliable and efficient double conversion online UPS
This highly efficient UPS delivers the highest level of reliability and flexibility in the industry. It is the ideal power solution to ensure the stable operation of mission-critical systems like data centers and servers.


High Efficiency to Reduce Running Costs

This double conversion online UPS has been improved by about 10% compared to our conventional product, achieving an industry-leading conversion efficiency of 93%(1) compared to other companies' products.
The SANUPS A11J minimizes the running costs causes by unstable power sources—a source of trouble for some UPSs—while maintaining a highly reliable power supply, and contributes to energy saving.

(1) For 15 kVA fixed capacity types. As of August 2011. Investigated by SANYO DENKI.

Excellent Output Power Factor for Maximum Available Power

With increased performance and integration of IT equipment such as servers, storage, and routers installed in racks, power consumption per rack is on the rise.
The SANUPS A11J series delivers an output power factor of 0.9 to sufficiently supply power to high power factor devices. It is the optimal solution for small- to medium-sized server rooms.

Enables Scalability and Redundancy for Mission-Critical Applications

By connecting four 5 kVA UPS modules in parallel, users can select the UPS capacity in accordance with load requirements. The modular design of this scalable UPS allows for additional units to be added even after the initial purchase to match increases in load capacity. In addition, if an additional 5 kVA UPS unit is available to handle the load, the power supply will continue even if a blackout occurs during maintenance or battery replacement. In the event of a malfunction in one unit, the remaining units will continue to supply power. Such redundant (N+1) UPS configuration ensures system reliability and availability.

Battery Checks to Ensure Availability

Battery tests can be performed automatically at regular intervals, ensuring reliable operation in the event of a power failure or voltage dips.

  • Battery test without stopping the load (scheduled/manual)
  • Battery checks by periodically stopping the rectifier

The SANUPS A11J is also equipped with a full range of comprehensive management functions including battery life warnings, display for total battery operation time, display for battery charging rate, and possible backup time estimation.
Plus, when combined with a LAN Interface Card, such information can be centrally managed.

Small Footprint

With a height of only 3U for a 5 kVA unit (approx. 130 mm), the A11J is the most compact double conversion online UPS in the industry(2). It can be easily mounted to EIA standard 19-inch racks.

(2) As of August 2011. Investigated by SANYO DENKI.

Easy Maintenance and Reduced Running Costs

Maintenance has been made easy through the modularization of the inverter and batteries. A built-in maintenance bypass circuit allows maintenance to be performed while inverter power is being supplied. In addition, maintenance can be done quickly and easily by removing the batteries and inverter from the front of the device.

License Agreement

This license agreement is a legal agreement between the customer and SANYO DENKI CO., LTD. and its subsidiaries (hereinafter referred to as "SANYO DENKI Group") regarding SANYO DENKI CO., LTD. software (hereinafter referred to as "the software").

The customer may download this software only upon consenting to this agreement.

1. License Grants

SANYO DENKI Group grants the customer the nonexclusive right to use this software. The customers may use, install, and update the software while using the product purchased from the SANYO DENKI Group.

The customer may not lend or transfer this software to a third party nor offer it as collateral without obtaining prior written approval from SANYO DENKI Group. In addition, if the customer lends or transfers the software to a third party with prior written approval of SANYO DENKI Group, the customer must ensure that the third party complies with the provisions of this agreement.

2. Copyrights and Intellectual Property Rights

SANYO DENKI retains all copyrights, patent rights, trademark rights, know-how, and all other intellectual property rights related to this software and relevant printed materials (including electronic media).

3. Warranty Coverage

SANYO DENKI Group guarantees the operation and functions described in the instruction manual for this software. However, the warranty does not cover the software in the following cases:

  1. (1) The software is used in unsupported operating environments or with unsupported products.
  2. (2) The software is used in a manner other than as specified in the instruction manual.
  3. (3) The software is modified.
4. Legal Disclaimer

SANYO DENKI Group and its distributors are not liable for any damages outside the scope of warranty as stated in this license agreement.

SANYO DENKI Group is not responsible for any malfunction caused by installing or updating this software in unsupported operating environments or with unsupported products.

5. Jurisdiction

Any disputes arising in the fulfillment of this agreement shall be settled by the Tokyo District Court as the exclusive competent court.

6. Governing Law

This agreement shall be governed by the laws of Japan.

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