Sven RT-800 Operation Manual

Ups for prolonged power supply

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OPERATION

MANUAL

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Summary of Contents for Sven RT-800

Page 1 UPS for prolonged power supply OPERATION MANUAL RT-500 RT-800 RT-1000 www.sven.ﬁ...
Page 2: Technical Specifications
UPS for prolonged power supply Congratulations on your purchase of the Sven uninterruptible power supply! COPYRIGHT © 2018. SVEN PTE. LTD. Version 1.0 (V 1.0). This Manual and information contained in it are copyrighted. All rights reserved. TRADEMARKS All trademarks are the property of their legal holders.
Page 3 • Warranty card — 1 pc 4. TECHNICAL DESCRIPTION Operating principle • Models of SVEN RТ are designed to operate with lead-acid maintenance-free 12 V batteries of AGM type. • Models of RТ series fall in the line-interactive uninterruptible power supply of continuous action with prolonged back-up time.
Page 4 4.5 h 2.5 h 2.5 h • We recommend to use SVEN SV12170, SVEN SV12500, SVEN SV121000 batteries. Notes: • When two or more batteries are used, they should be of one type and have the same capacity (if their capacities are different, the batteries will have different internal resistance and due to this the charge level will be different).
Page 5 RT-500/RT-800/ Operation Manual RT-1000 • Protection against overvoltage or undervoltage in the mains • IP-20 ingress protection • Three-stage switch of charging current • Self-diagnosis after switching on • Indication of operation modes on LCD display • Mode switchover time 8 msec •...
Page 6 Fig. 3. Rear panel of RT-500 Fig. 4. Rear panel of RT-800* * Rear panel RT-1000 is the same as that of RT-800. p 12 V DC: built-in cables to connect battery q Charging current: switch to select charging current for the battery 5.
Page 7 RT-500/RT-800/ Operation Manual RT-1000 Cold start function • The UPS can be switched on without connection to the mains using the cold start function. In order to switch on the UPS, press and hold down the button k within 4 sec. The buzzer beeps four times, the output voltage indicator a displays the ﬁgure “220”...
Page 8 UPS for prolonged power supply 6. TROUBLESHOOTING Solution Problem Cause 1. The button k is not pressed. 1. Press button k. The UPS is connected to the mains, but the 2. Input fuse has come into action. 2. Switch oﬀ the load. Press the fuse indicator does not button.
Page 9 • Technical speciﬁcations given in this table are supplemental information and cannot give occasion to claims. • Technical speciﬁcations and package contents are subject to change without notice due to the im- provement of SVEN production. Technical support is on www.sven.ﬁ.
Page 10 № 02-02, Сингапур, 427447. Произведено под контролем «Свен Скандинавия Лимитед», 48310, Финляндия, Котка, Котолахдентие, 15. Сделано в Китае. Manufacturer: SVEN PTE. LTD, 176 Joo Chiat Road, RT-500 № 02-02, Singapore, 427447. Produced under the control of Oy Sven Scandinavia Ltd. 15, Kotolahdentie, RT-800 Kotka, Finland, 48310.

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Rt-1000 Rt-500