Charge/Discharge System Controller Charge/Discharge System Controller Maximum voltage: 60.0000 V/Maximum current: 50.0000 A Capable of seamless charging/discharging (high speed charging/discharging transfer control)(2512) Capable of high-precision measurement of cumulative capacities and amount of power as well as voltage and current Pattern charging/discharging capabilities by 1000 steps are installed Supporting temperature measurement and capable of monitoring temperatures during charging/discharging High speed sampling with maximum 1 ms can be realized (2512) A 6 V range is newly installed and is capable of high-precision measurement (2512) Fully equipped with safety features of the overcharge protection using voltage, electric charge and temperature Battery deterioration is prevented by turning off the output after detecting wobbling and shock with vibration sensor LAN as standard equipment (2512)

Energy Storage Essential to New Energy Application. Fully suppor t Char ge and Discharge Measurement from Basic Test to Simulation Test The test system enables you to carry out easily for the battery simulation of the actual environment. Comprehensive Management from Test Condition Setting, Execution and Test Result Analysis can be conducted by the Exclusive Application Software PFX2500 Series is a high performance Charge/ D i s c h a rg e s y s t e m c o n t ro l l e r t h a t t a k e s measurements in combination with our DC power supply and electronic load in order to evaluate test sample...

for BATTERY TEST SYSTEM Complicated Systems Integrated into One PFX2500 Series has integrated systems into one unit where battery evaluation is required. In addition, the series has high degrees of flexibility corresponding to wide range of rating since it is possible to combine our conventional DC power supply (for charging) and our electronic load (for discharging) tailored to needs. Introduction cost is able to be reduced by selecting equipment which meets charge/discharge test condition required. l System Conceptual Diagram PFX2500 series Programmable controller Transfer switch Power supply...

Corresponding to Specification Test Pattern by Realizing Seamless Charge/Discharge * A certain time was required for transferring power supply and electronic load in the past. Seamless charge/discharge transfer has been realized at PFX2512 by the simultaneous control of power supply and electronic load. For this reason, correspondence to characteristic test of recapturing complex applications such as application where charge/discharge repeating without taking breath is performed for electric motorcycle and electric assisted bicycle as well as electric vehicle and hybrid vehicle, and application...

for BATTERY TEST SYSTEM Descriptions of Charge/Discharge Test With the PFX2500 series, various electrical characteristic tests are able to be performed regardless battery manufacturer or customers. Capacitance Measurement Test Cycle Characteristics Test Storage Characteristics Test Charge/Discharge Rate Test Capacitance Change Test Temperature Characteristics Test Actual Load Simulation Test * Charge/Discharge Efficiency Test System Configuration [2512 System Configuration example] Text API script message CAN analytical / Log Application software Application software Control cable for PWR series...

PFX2512 Exclusive Application Software, BPChecker3000 Comprehensive management from test condition setting to execution and data analysis on test results by PFX2512 exclusive application software, BPChecker3000 The application software, BPChecker3000 (SD007-PFX), equips with the new features of PFX2512 where test condition and graphical drawing function are emphasized on existing BPChecker2000, and it realizes [Seamless Charge/Discharge] and [High Speed Data Sampling]. At the test condition setting, the test condition (project) is created from database compiled charge/discharge condition (profile)....

[Caution] BPChecker3000 is essential for PFX2512 performance. PFX2512 does not work with BPChecker2000. for BATTERY TEST SYSTEM Test Executive This program executes charge/discharge tests according to the test condition file created using the Test Condition Editor. Graph Viewer This program is used to display the graph of test data on the screen and print the graph. When the Graph Viewer is used, overall analysis is capable to display the calculated value acquired from the test data, and from test data for energy, etc, test conditions in addition to test data graph. The Graph Viewer also able...

PFX2511 Exclusive Application Software, BPChecker2000 Basic Comprehensive management from test condition setting to execution and data analysis on test results by PFX2511 exclusive application software, BPChecker2000 Basic The application software, BPChecker2000, can manage all processes from creating the test condition file to output of the test result file. Setting and execution of conditions for battery charge and discharge characteristics test and an analysis of test results can be performed on the PC. In addition, if the PC is equipped with GPIB communication environment, it can externally...

for BATTERY TEST SYSTEM Test sample data taken by the application software BPChecker2000 Discharge Rate Characteristics Test Discharge Temperature Characteristics Test Test to observe characteristics with varying load conditions under constant charge condition and discharge temperature. Test to observe characteristics with varying discharge temperatures under constant charge condition and discharge current. Cycle Life Test Pulse Discharge Test Test to observe capacity deterioration in repeated cycles under constant charge and discharge conditions. Discharge characteristics similar to the actual...

Optional Voltage/thermometer unit (optional) When monitoring the status of each cell o f t h e b a t t e r y p a c k i s required, install the optional voltage/ thermometer unit OP01-PFX/OP02PFX. By installing OP01-PFX on PFX2511 and by installing OP02-PFX Voltage/thermometer unit on PFX2512, voltages/temperatures [OP01-PFX] for four cells are able to be monitored [OP02-PFX] /logged with one sheet, respectively. Lead wire for voltage/ (Up to 3 boards can be installed.) thermometer unit For a battery pack connected in [TL09-PFX] series,monitoring of balance among cells is important. With OP01-PFX,...