• Model NO.：AT851
• Interface：RS232c Interface
• Short-Circuit Test：Current About 30A, The Internal Resistance of Abou
• Programmable Language：Scpi and Simple Communication Protocol
• Transport Package：Cartons
• Specification：CE certificate
• Trademark：Applent
• Origin：Changzhou, Jiangsu, China
• HS Code：9030332000
• Production Capacity：3000 Sets,Month

Battery charge-discharge professional evaluation instrument  AT851 battery lifetime meter can be widely used to test battery capacity, li-battery, aging of NI-MH battery, charger, switch power supply and aging of linear power supply. Can meet battery factories' requirements of testing various kinds of batteries and national standard battery lifetime testing function. AT851 has an independent electronic load that provides CC, CV, CP and CP working models. It supports the traditional RS232C interface. SCPI makes computer programming easier.SPECIFICATIONS AT851 Battery Lifetime MeterRated Input300W, 120V, 30ACC0 ~ 3A, Resolution: 0.0001A; Accuracy: 0.05%
0 ~ 30A, Resolution: 0.001A; Accuracy: 0.1%CV0 ~ 18V, Resolution 0.001V; Accuracy: 0.05%,  
0 ~ 120V, Resolution 0.01V; Accuracy: 0.05%, CP0 ~ 100W, Resolution: 0.001W; Accuracy: 1%, 
>100W, Resolution: 0.01W; Accuracy: 1%CR0.1 ~ 99Ω, Resolution: 0.01Ω;Accuracy: 1% 
100 ~ 4kΩ, Resolution: 0.1Ω;Accuracy: 1%Monitoring Voltmeter accuracy:0.02%; ammeter accuracy: 0.1%; battery charging time: 0 - 1000 hours; battery power check: 0 - 999AH, battery rest time: 0 - 1000 hours; battery cycle times: 1 - 10000 times; speed: 3 times/second, 10 times/timesShort-circuit TestCurrent about 30A, the internal resistance of about 40mΩTransition10 files, 0.1Hz ~ 1kHzList Test10 documents, 100 steps / fileTest file10 files, 20 steps / fileTriggerInternal, BUS trigger, External, InterfaceRS232 and handler interfaceProgrammable LanguageSCPI and simple communication protocolProtectionLevel 5 safety protectionOthersVFD display, 4W remote sensing capability, intelligent coolingGENERAL FEATURESPower SupplyVoltage: 220V AC  Frequency: 50Hz  Power: 20VA (Max)Size216mm (Width)*88mm (Height)*300mm (Depth) 3kgORDERING INFORMATIONAccessoryATL509 test cable   



 2. Company Profile and the main advantages



Changzhou Applent Instruments Inc. was established in 2005, named Applent Technology. In 2009, Applent Technology renamed Applent Instruments Inc. With strong technical team, Applent focus on designing, researching and developing, manufacturing and selling all kinds of electrical meters, such as Precise Resistance Meters, DC Resistance Meters, LCR Digital Electric Bridges, Insulation Resistance Meters, etc. 
 
The main advantages:
 
A we have strong technical team and focus on designing,researching and developing
 
B we manufacture and sell all kinds of electrical meters, such as Precise Resistance Meters, DC Resistance Meters, LCR Digital Electric Bridges, Insulation Resistance Meters, etc
 
C we have a lot of agents all over China and USA Office. Professional people offer specialized technical support.