Sven Reserve Home-800 — обзор источника бесперебойного питания для дома и бизнеса [22/28]

3. PACKAGE CONTENTS

• Uninterruptible power supply — 1 pc

• Interface cable to connect external batteries — 2 pcs

• Operation manual — 1 pc

• Warranty card — 1 pc

4. TECHNICAL DESCRIPTION

Operating principle

• Models of RESERVE HOME series fall in the line-interactive uninterruptible power supply of

continuous action with prolonged back-up time. Principle of their operation is based on the

transformation of direct current of external batteries to alternating current. Current waveform at

the output is the regular sine curve.

• Its primary function is the power supply for household and industrial equipment, which is

critical to the input current waveform (boiler equipment, automation systems, etc.).

• The device is equipped with the automatic voltage regulator (AVR). The built-in regulator

allows providing correct power supply of load at overvoltage/undervoltage of the mains without

going to the operation mode from batteries.

• The intellectual circuit of battery charging is used in the device, which automatically selects

the charging mode.

• The automatic start function provides automatic switching on when there is power supply.

With input voltages 160 V and 260 V the automatic start is not activated.

Special features

• Continuous action with prolonged back-up time

• Built-in automatic voltage regulator

• Regular sinusoidal output signal

• Microprocessor control

• Intellectual charger for connected external batteries

• Protection against short circuit in connected load to UPS, as well as against overload

• Protection against overvoltage or undervoltage in the mains

• IP-20 ingress protection

• Self-diagnosis after switching on

• Indication of operation modes on LCD display

• Mode switchover time ≤ 5 msec

• Automatic start function

• Low noise level

ENG

Operation Manual

Reserve

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