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Narada 313K Series Operation Manual

Manual is about: VALVE REGULATED SEALED LEAD ACID BATTERY

Summary of 313K Series

  • Page 1

    Valve regulated sealed lead acid battery high temperature applications operation manual version：v1.5 narada power source co., ltd 313k series 12v battery.

  • Page 2

    Narada power source co., ltd. 313k series 12v battery operation manual v1.5 2 content chapter one safety and warning..…………………………………………………………………………………….………3 chapter two introduction to the product 2.1 product features………………………………………………………………………………………………………………….4 2.2 main applications …… …………………………………...

  • Page 3

    Narada power source co., ltd. 313k series 12v battery operation manual v1.5 3 chapter one safety and warning please read this manual! It provides very important direction for fix and operation, which can make best capability for the equipment, and elongate the using life. Z for your safety, please d...

  • Page 4

    Narada power source co., ltd. 313k series 12v battery operation manual v1.5 4 chapter two product introduction 313k series batteries are designed for high‐temperature environment and new energy such as wind energy, photovoltaic energy storage system. With high temperature resistance, long life, safe...

  • Page 5

    Narada power source co., ltd. 313k series 12v battery operation manual v1.5 5 2.2 main applications ¾ renewable energy source such as solar and wind power ¾ telecom exchange and transmission system ¾ mobile communication system ¾ power plant and power transformer system ¾ navigation aid signaling sy...

  • Page 6

    Narada power source co., ltd. 313k series 12v battery operation manual v1.5 6 chapter three technical characteristic 3.1 operation environment z operation temperature range table 3‐1 313k series operation temperature rage temperature range note recommended temperature 15 to 35 ℃ ℃ battery not permit...

  • Page 7

    Narada power source co., ltd. 313k series 12v battery operation manual v1.5 7 3.3 storage conditions 3.3.1 storage temperature range: ‐15℃ to 45℃ 3.3.2 storage battery should be fully charged. Recharge battery before use for self‐discharge during storage and transport. 3.3.3 recharge battery during ...

  • Page 8

    Narada power source co., ltd. 313k series 12v battery operation manual v1.5 8 step 2 connect batteries with copper bar, hex bolts, flat washer and spring washer, and move protective cover to appropriate place, shown as follow drawing, hex bolt protective cover spring w asher flat washer copper bar.

  • Page 9

    Narada power source co., ltd. 313k series 12v battery operation manual v1.5 9 step 3 connect battery with output connector with hex bolts, flat washer and spring washer, move protective cover to appropriate place, shown as follow drawing, hex bolt p r otective cover for output term inal spring washe...

  • Page 10

    Narada power source co., ltd. 313k series 12v battery operation manual v1.5 10 3) if several strings battery need to parallel connection, do series connection first, then parallel connection. In order to ensure better cooling conditions, space between batteries should be 10mm at least. 4) recommend ...

  • Page 11

    Narada power source co., ltd. 313k series 12v battery operation manual v1.5 11 （2）24v system 1 layer 8 blocks, series first then parallel connection installation diagram 引出端 引出端 （3）48vsystem 2 layers 8 blocks, series first then parallel connection installation diagram 引出端 引出端 (4) 48vsystem 2 layers ...

  • Page 12

    Narada power source co., ltd. 313k series 12v battery operation manual v1.5 12 5. Battery place position: （1）right place position： （2）wrong place position： 5) spread appropriate antirust on surface of battery pole before and after installation. 6) electrify battery bank after measure total voltage c...

  • Page 13

    Narada power source co., ltd. 313k series 12v battery operation manual v1.5 13 3.5.2 equalization charge parameter equalization voltage: 2.35v/cell charge current: ≦0.25c 10 a ■ note： normal float charge is not need equalization charge. Do equalization charge as one of following conditions: 1) disch...

  • Page 14

    Narada power source co., ltd. 313k series 12v battery operation manual v1.5 14 3.6 discharge 3.6.1. No more than 3c 10 a during continuous discharge 3.6.2. Discharge end voltage is varying with discharge current, voltage should not lower than specified value. Table 3‐3 discharge current vs. End volt...

  • Page 15

    Narada power source co., ltd. 313k series 12v battery operation manual v1.5 15 1.70v 411 284 225 149 96.6 59.4 43.8 29.2 19.8 16.2 13.8 8.47 7.07 1.75v 403 280 224 148 95.9 58.9 43.5 28.9 19.6 16.1 13.6 8.40 7.01 1.80v 390 277 221 146 95.5 58.5 42.8 28.2 19.0 15.6 13.2 8.18 6.91 1.83v 378 273 220 14...

  • Page 16

    Narada power source co., ltd. 313k series 12v battery operation manual v1.5 16 4.2.2 six‐month maintenance 1) repeat quarterly maintenance 2) measure and record each cell internal resistance to anomaly battery trends and detection of individual cells deviation from normal cells. 4.2.3 yearly mainten...

  • Page 17

    Narada power source co., ltd. 313k series 12v battery operation manual v1.5 17 4.4 faq analysis and solving measures no. Faq processing method 1 high float voltage variation 1. Check if setting parameters are right 2. Replace cell which’s float voltage lower than 2.18vpc with the new batter. New and...

  • Page 18

    Narada power source co., ltd. 313k series 12v battery operation manual v1.5 18 after‐sales service / customer service hotline narada power source co., ltd. Narada asia pacific pte. Ltd. 9f, building a, no. 50 zijinghua road, 65 ubi crescent #07‐05 hola centre hangzhou, china singapore 408559 tel: +8...

  • Page 19

    Narada power source co., ltd. 313k series 12v battery operation manual v1.5 19 annex 1 vrla battery regular maintenance record type place status number of battery total voltage（v） current (a) temperature no. Voltage（v） no. Voltage（v） 1 13 2 14 3 15 4 16 5 17 6 18 7 19 8 20 9 21 10 22 11 23 12 24 che...