Battery Module/Battery Pack Test

CT3002N Battery Testing System
Battery test system CT3002N
Battery pack tester CT3002D
Battery test system CT3002D

The battery test systems CT3002N and CT3002D provide solutions for battery module/battery pack tests with higher current/voltage. They can also be used in situations where batteries are charged/discharged at high rates. Different current/voltage ranges and channel numbers can be custom-made based on the requirement.

Applications:

  • Pouch cell test
  • Supercapacitor test
  • Flow cell test
  • Battery module/battery pack test

Features

  • High-precision battery test systems with 1/2/4/8 channels designed for power cell tests, battery module, and battery pack tests
  • Independence channels with each can be set as Constant-Current Discharge (CCD), Constant-Current Charge (CCC), Constant-Voltage Charge (CVC), Constant Voltage Discharge (CVD), Cycling loops, etc.
  • RS422 ports for efficient and reliable communications, very easy to set up
  • Share the same software and connections with CT3002A/K
  • Powerful data process software that can be used offline
  • Data automatically backed up on the hard drive or an external drive
  • Safety protections for all channels
  • Custom current/voltage ranges available upon request, current up to 100 ample and voltage up to 300 volt

Specifications

ModelCT3002N/CT3002D
Current range10A/20A/40A/50A/60A/80A/100A & more options
Voltage Range5V/10V/20V & more options
Number of channels 1/2/4/8
Voltage accuracy0.05%RD±0.05%FS (control and measurement)
Current accuracy0.05%RD±0.05%FS (control and measurement)
Constant power/resistance accuracy0.2%RD+0.2%FS (control)
0.1%RD+0.1%FS (measurement)
ChargeConstant current charge, Constant voltage charge, Constant power discharge, Constant resistance charge, C-rate charge
Charge Cut-offMain Channel: Step time, Voltage, Current, Capacity, Energy, -dV, Cycles, Cx, N1, N2, Coulombic efficiency, Capacity retention, etc.
Auxiliary Channel: Temperature, Voltage, Pressure
DischargeConstant current discharge, Constant voltage discharge, Constant power discharge, Constant resistance discharge, C-rate discharge
Discharge Cut-offMain Channel: Step time, Voltage, Current, Capacity, Energy, -dV, Cycles, Cx, N1, N2, Coulombic efficiency, Capacity retention, etc.
Auxiliary Channel: Temperature, Voltage, Pressure
DCIR TestSupport
Sampling△t:20ms~7200s
△U:2mV~5V
△I:2mA~2000A
Safety ProtectionsVoltage: over-charge, over-discharge;
Current: charge capacity, discharge capacity;
Capacity: charge capacity, discharge capacity;
Real-time voltage: voltage monitor during charge (voltage drop prohibited), voltage monitor during discharge (voltage increase prohibited);
Real-time current: current monitor during constant voltage charge (current increase prohibited);
Auxiliary voltage: max voltage, min voltage;
Auxiliary temperature: max temperature, min temperature
CommunicationsSerial
Working Environment-10~50℃ (21~25℃ best), humidity<95%
Power supplyAC220V 50Hz/110V 60Hz
Input powerup to 3000W
Dimension 23in*16in*5in (W*L*H) for CT3002N
24in*22in*10in (W*L*H) for CT3002D
ApplicationBattery module test, battery pack test, battery power test

Auxiliary

Auxiliary channels, such as additional voltage monitoring channels and temperature monitoring channels, are available. They are integrated into the battery test systems and show the status of individual cells during the charge and discharge of the battery module/pack.

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