KL608 Lead-acid battery tester

品Pai	Howtest	型号	KL608
测量范围	7-18V	测量精度	0.2%
分辨率	15mV	电源	Supplied by the battery
尺寸	L24×W10×H3.5（mm）	用途	Test the lead-acid battery

Lead-acid Battery AnalyzerBrief IntroductionⅠ.ForewordOriginate from experiences of battery production and maintain, Guangzhou KinglongElectronics Technology Company obeys to theExecutiveStandards of IEC（International Electrical Commission）and LSAC(Lead-acid BatteryStandardization Administration of the People's Republic of China), and brought them out.We invented special functions for test thepower battery, and fill in the blank with the field. The analyzer can be used to test and analyze the 12V power battery for Automobile and Electronic Bike, test Indexes includesVoltage、Start Ability(CCA)、Internal Resistance、Life Stage、Remaining Capacity、Stability Test Of The Chargeretc. TheDynamic Internal Resistance Tester, is the only one Online System to test the constantly changing of the Internal Resistance of the battery when charging or discharging. The test precision is the same to the famous tester in the world, but the practicability and the ease for use，none of the others can be compared with. Howtestseries overcomes the weak point that make the voltage as the standard only for batteryremaining capacity, but weintegrate effects of voltage、internal resistance、temperature，and form in ownalgorithm which is exact and rapid, the Remaining capacity equals to the result tested bydischarge flow method, it is efficient and useful.Ⅱ. Main functionsThe tester can test the following indexes:1．VoltageThe voltage of off load and on load for 12V battery. The tester will tell us the lowest voltage and the maximum fall of voltage in the starting process, Help the user to evaluate the quality of the battery.2．Internal ResistanceThe internal resistance is the most important index of the battery. The tester can test the internal resistance veraciously.Help the user to evaluate the life stage and the ability to store power of the battery,3．Remaining capacityIndicates the current real capacity of battery left, It is compared to the new and fully charged statement. unit is %.4．Use lifeStageaccording to the parameter tested, make a comprehensive evaluation for the quality of battery, life divided into 7 stages: very good、good、Mid +、middle、Mid -、bad、scrapped.Because of the characteristic of the scrapped battery is so similar to the battery overcommitted, For to avoid to the wrong conclusion, when the test result isscrapped,and the voltage is lower than 12.5V, the tester will shows:Scrap. Recharging and test again.5. CCA (Start Ability)Evaluate the start ability of the battery by test the CCA.5.1、Test off-loadCCA（Cold Cranking Amps）is a rating used in the battery industry to rate a battery’s ability to start an engine in cold temperatures, this rating is the number of amperes that a new fully charged battery can delivery at 0ºF(-18ºC)for a 12V battery.5.1.1、Max CCA：maximum CCAThis rating is at the present quality statement, the number of amperes that a fully charged battery can delivery at 0ºF(-18ºC)for a 12V battery.5.1.2、Present CCAThis rating isAll the technical target keeps at the present level,the number of amperes that a 12V battery can delivery at 0ºF(-18ºC).5.2、Test on loadTo test the battery in the starting process.5.2.1、Real CCAIf it is in the starting process, the tester can testthe number of amperes of a 12V batteryshould to be consumed to start the engine.5.2.2、Init Volt：Initial Voltage. The voltage before starting.5.2.3、Low Volt：Lowest Voltage. The lowest voltage during the starting process. Compare to the initial voltage and the lowest voltage, we can find the start ability of the battery.6. Test of chargerThe ability of the charger concerned to the battery’s quality and use life. The tester can test dynamic voltage of the charger when in charging, in order to evaluate the charge voltage supplied by the charger suitable or not, and observes stability of the charger.Suitable charging voltage of the automobile battery is about 13.6V-13.8V, if the charging voltage is higher than this level, it will cause a weak point that lose water and shorten the use life of the battery.The ideal voltage wave range of the charger required in±0.3V.6.1、Max Volt：The highest voltage output by charger in one minute, the value be renewed after a minute;6.2、Min Volt：The lowest voltage output by charger in one minute, the value be renewed after a minute;6.3、Max fall：Means difference voltage between highest and lowest in one minute, the value be renewed after a minute;6.4、Cur Volt：Means the instant voltage output by charger, renewed per second.6.5、Awake the charging voltage is too highIf theMax Voltishigher than 13.8V，it means that the voltage is harmful to the battery.Ⅲ、Measure range and precision1. Capacity range: 1AH-500AHRemaining capacityprecision：±5%（discharge ratio:20 hour，means 0.5C）2.Internal resistancerange and precision:Internal resistance test range: 0.01 mΩ-600 mΩTest resolution: 0.01mΩTest precision: ±3%3.Voltage rangeVoltage measure range:7V-18V4、Voltage measureprecision7V-18Vprecision：±0.2%,measureresolution: 15mVⅣ、Application of AnalyzerQuality analysis and research for battery producer.Test the parameter for battery group collocation.Test the quality of battery for sale and after sale.Ⅴ、Requirements of use and storage1、Use conditionsVoltage Range：7V~18V lead-acid single cellTemperature：+5～+50℃Humidity：10%～90%2、Storage conditionsTemperature：-10～+50℃Humidity：10%～95%Ⅵ、Terms of Warranty Policy1、Warranty PeriodThis warranty applies to all the tester sold by Kinglong Tech. and delivered to the first user within 1 (one) year or 365 (three hundreds and sixty-five) days of the invoice or receipt date issued by Kinglong Tech.Free repairing or replacement is available for those above-mentioned items for their functional defects within warranty period.2、Freight ChargesThe user needs to pay the freight charges at any situation.Ⅶ.Outlook & Size1.Size1.1、Tester size：length × wide(Max.) × high =24CM×10CM×3.5 CM1.2、Net weight：520g1.3、Packing Box size : Length × Wide × High=25CM×14CM×7CMⅧ、Contact usGuangzhou Kinglong Electronics Technology Co., Ltd.Address：Room 806, No.5 of Jianzhong Road, Tianhe District, Guangzhou, P. R. ChinaTEL：+86-20-85540989E-mail：Web site：www.howtest.com