Microprocessor controlled single battery test machine

for testing all items of electrical performance of different batteries,such as current,voltage,capacity,cycle life

battery test machine

Features:

1  Uses the microcomputer control,can be connected with PC,many machine can be networking, realization resourcessharing.

2  The ease of operation,you may carry on the operation through the equipment control panel,such as editing program,view,start,stop and so on,or carry on the operation by PC.

3  Use the intellectualized control,may avoid the battery over charge,over discharge and so on.

4  The machine has short-circuits,over current,over voltage,ect.

5   When the equipment running, if power cut, data automatic preservation;if power on ,machine automatic restar.

6  The machine can establish the multi- groups charge & discharge program,

constant current,constant voltage and so on.

1).CA---Constant current charge & discharge,run time is reached setting time,stop or enter next step

2).LV---When  voltage has not reached setting voltage , constant current charge & discharge; When should reach setting  voltage , run time have not reached setting time, constant voltage charge & discharge , current come down , run time is reached setting time , stop or enter next step.

3).FV---Constant current charge & discharge , voltage rise or come down to setting up voltage, stop or enter next step.

4).V/T---constant current charge & discharge, voltage rise/come down to setting up voltage;or run time is reached setting time,stop or enter next step.

5).REPEAT---Repeat, cycle

6).HOLD---Equipment is stop state according to setting time, time gets to setting time entering next step continuing running.

7).CP---Constant power discharge , voltage come down to setting voltage, stop or enter next step. The Cp order is only used for discharge

8).Other direct,such as STARTQUIT,EDIT PROG,VIEW,JAMP ect.

Technology parameter:

1)  Input:220~250Vac/50~60Hz

2)  Max output voltage20V

3)  Precision of voltage≤±0.5%F.S

4)  Precision of current: ≤±0.5%F.S

5)  Precision of time≤±5S/24H

6)  Range of voltage 0.5%~100%

7)  Range of current 2%  ~ 100%

Microprocessor controlled single battery test machine