GW Instek

Battery charge and discharge test (p2)

Battery charge and discharge test

Methods to Construct a Battery Charging and Discharging System

	Turn keyEntrust SI to purchase Turnkey	Self-construction	Construct independently through the suggested development platform
Advantage	Save time and energy Battery manufacturers only need to focus on material and formula research and process optimization, and all test issues are handled by SI	The self-constructed system can be adjusted according to the change of requirement, which is more flexible than the dedicated system	With self-construction flexibility, the simple platform can quickly complete automated testing procedures without professional software engineers
Disadvantage	After the system is installed, it is dedicated, and there is no flexibility for adjustment	It is necessary to hire full-time and professional software engineers. If the engineer were to quit the job, it would cause system maintenance issues	None
Solutions provided by GW Instek	GW Instek and its subsidiary Prodigit can provide integrated solutions for charging and discharging test systems	GW Instek and its subsidiary Prodigit can provide power supplies, electronic loads and other instruments as well as sound after-sales services	GW Instek can provide the platform and the idle instruments in the required instrument field. Asset utilization can also be optimized through this open platform

Turn keyEntrust SI to purchase Turnkey

Self-construction

Construct independently through the suggested development platform

Advantage

Save time and energy
Battery manufacturers only need to focus on material and formula research and process optimization, and all test issues are handled by SI

The self-constructed system can be adjusted according to the change of requirement, which is more flexible than the dedicated system

With self-construction flexibility, the simple platform can quickly complete automated testing procedures without professional software engineers

Disadvantage

After the system is installed, it is dedicated, and there is no flexibility for adjustment

It is necessary to hire full-time and professional software engineers. If the engineer were to quit the job, it would cause system maintenance issues

None

Solutions provided by GW Instek

GW Instek and its subsidiary Prodigit can provide integrated solutions for charging and discharging test systems

GW Instek and its subsidiary Prodigit can provide power supplies, electronic loads and other instruments as well as sound after-sales services

GW Instek can provide the platform and the idle instruments in the required instrument field. Asset utilization can also be optimized through this open platform

9841 Battery Charge and Discharge Test System

Test functions:

Charging test
CC/CV/CP charging test
Discharge test
Ramp on/off high-speed ramp discharge test
Pulse discharge test (>10C)
AC/DC internal resistance test
Temperature monitoring
SOC/SOH battery capacity/life test
Discharge test for imported customized discharge waveforms (CSV)
Large current/high voltage test control switching device to avoid leakage current discharge of test device
Up to 24 test channels

Features:

Charging voltage (V), current (A), power (W) according to actual application planning
Discharging voltage (V), current (A), power (W) according to actual application planning
Allow users to self-defined edit test steps
Measurevoltage,current,power,KWH,AH,temperature,andeasilyobservethecurrenttestprogressduringthetest,and
provide the cycle test function
ProvideCharge,DisCharge,Suspend,FOR,LOOPmodestochoosefrom.Eachmodehasarelativesettingmethod,which
is easy to set
Setthestopcurrentwhencharging,youcanstopchargingwhenfullychargedtoavoidbatterydamagecausedbyovercharging
SetthestopvoltageduringDisCharge,whichcanstopthedischargewhenthedischargereachesthelowestlevelsoasto
avoid overdischarge discharge and battery damage
More than 100 test steps can be set and test results can be saved in EXCEL CSV format files
More than 1000 cycles of testing can be set