SANYO DENKI Develops High-Efficiency Online UPS SANUPS A23D in 50 and 100 kVA Models

PublishTime： 2024-11-13 Article Source：SANYO DENK Official Website

SANYO DENKI CO., LTD. has developed and launched two models of high-efficiency, medium- and large-capacity online UPS SANUPS A23D. This UPS has an increased conversion efficiency, reducing costs and saving energy.

Features

1. High Efficiency

This UPS achieves a conversion efficiency of up to 95%, achieving a 2% increase from our existing product.⁽¹⁾

This keeps power consumption and heat generation at a low level, reducing power costs and CO2 emissions.

2. Reduced Battery Drain and Degradation

With its wide input voltage range,⁽²⁾ this UPS reduces the number of unnecessary transfers to battery power when power conditions are poor, reducing battery drain and degradation.

This keeps the battery ready for critical outages, while requiring battery replacement less often.

3. Reduced Maintenance Costs

Cooling fans and electrolytic capacitors do not need to be replaced for 15 years, while fuses and relays also last for 10 years.

4. Improved Operability

A color LCD touch panel is used for improved visibility and operability.

5. Combination with a Generator

This UPS has a walk-in feature⁽³⁾ that gradually receives power from an emergency generator.

This helps minimize the generator capacity and builds an efficient emergency power system.

(1) Comparison was made between a new 100 kVA model and our existing A23C104 at the rated output.

(2) At loads less than 60%, the lower limit value covers -30% of the rated voltage.

(3) Walk-in feature: A function to increase the UPS input current gradually, aimed to limit inrush current.

Specifications

(1) At loads less than 60%, the lower limit value covers -30% of the rated voltage.

(2) At a 25℃ ambient temperature and a rated load power factor, using new, fully charged batteries.

Applications

Data centers, telecom equipment, telecom infrastructure, production lines, and research facilities

Release Date

January 7, 2022

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