INTRODUCTION. Ever Superline 11, 3 x 28 x 7Ah, Superline 11, 1 x 28 x 7Ah, Poweline 11, 2 x 28 x 7Ah

Instruction Manual for SUPERLINE series battery back-ups

INTRODUCTION

Thank you for purchasing the EVER SUPERLINE battery back-up (UPS). It is the latest series of state-of-the-art power supply devices designed to work with servers, computer networks, and data processing systems.

The SUPERLINE series EVER UPS was designed so as to meet all your expectations for protection against power loss.

This instruction manual contains information pertaining to the control of the device, as well as rules for safe operation. Please familiarise yourself with the contents of this manual prior to beginning your work with the EVER SUPERLINE battery back-up in order to ensure proper usage. The battery back-up was manufactured in Poland and its structure conforms to requirements of the CE symbol.

GENERAL INFORMATION

PURPOSE OF THE DEVICE

SUPERLINE series battery back-ups are ONLINE (VFI)-class devices designed for work with equipment powered by monophase ~230 mains.

WARNING! SUPERLINE battery back-ups were not designed to

work with life and/or health support medical equipment.

GENERAL FEATURES

SUPERLINE battery back-ups consist of the following functional units:

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Rectifier assembly with PFC system (power factor correction),

Accumulator charger,

Accumulator assembly,

Inverter utilising the high-frequency IGBT technology,

Automatic bypass system (static BYPASS),

Manual (maintenance) bypass system (manual UPS/BYPASS switch),

Microchip control system with measuring systems.

2010/01/13 www.ever.eu

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Instruction Manual for SUPERLINE series battery back-ups

Figure 1: Simplified block diagram of the battery back-up

The input rectifier converts the alternating mains current to a direct current. The power factor correction system used in the rectifier enables significant elimination of noise transferred to the power system. The direct current bus is the main source of power of the inverter which produces sine alternating current that powers the receivers. An internal charger is responsible for charging the accumulator; it has a very low alternating charging current component, which significantly extends accumulator life. The microchip control system ensures precise and reliable operating of the whole power supply system.

The automatic bypass system increases the safety of the whole system. If the tolerance limits for the parameters of the inverter are exceeded, the mains current is provided to the load directly. This way the automatic bypass system constitutes an additional, passive safeguard of connected load. The additional function of manual engaging of the bypass enables complete powering of load from the mains. This way it is possible to supply power to the load from the mains without any involvement of the battery back-up’s internal functional units.

2010/01/13 www.ever.eu

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