EXP-300CT: Battery Discharge Cycler

EXP-300CT is a best-in-class test platform for traction battery cycling. Used for periodic battery testing and the regeneration. The EXP-300CT is an exceptional addition to your maintenance routine.

The wide voltage range of 12 V – 96 V covers almost all types of traction batteries (forklifts, AGV, automobile, golf cart, train, wheelchair etc.)

 
  • Wide voltage range battery discharger: 12 V to 96 V Nominal
  • Programmable to run multiple charge/discharge cycles, without intervention, on lead acid and lithium batteries
  • 7 inch LCD touch screen for easy operation and showing various parameters and graphing in real time
  • Adjustable stop points and multiple alarm designs to control the discharge & charge process intelligently
  • Supports RS485 real time monitoring via PC or USB download of data after discharge
  • Free PC software for capacity evaluation and report generation available at Exponentialpower.com
  • Modules between 1.2 V/2 V (qty. 10+1 spare) is included in the purchase of a 300CT. 2 V/6 V/12 V modules are optional.

Features

Multiple Adjustable Stop Points

  • Offers multiple adjustable setpoints for test control to avoid excessive discharge & charge of the battery.
  • Also offers a selectable number of cells which drop below the settings to report the true capacity of each cell, this design allows you to locate one or more cells which hinder performance and runtime.

7-inch Touch LCD Display

  • Full color LCD touchscreen displays real time data, graphs and controls the testing
  • Intuitive menu design

  Programmable Battery Profile

  • The preset functions for discharge & charge parameters provide multiple profile settings and recall from memory for setting up batteries in advance.This design simplifies the operation and speeds up the testing.

Internal Memory

  • Uses an internal memory to save all data without the need of having a laptop or software connected to the unit.
  • The touchscreen interface provides management operations like reviewing, deleting, or downloading to PC by USB disk or RS485.
    Programmable Battery Profile



 


Wireless or (optional) wired modules forvoltage monitoring

  • Wireless modules for cell voltage measurement are available for 1.2 V/2 V/6 V/12 V batteries allow for continuous monitoring during test cycles.
  • Each module can monitor 4 cells or batteries simultaneously. Compared with the manual recording of readings, labor to test batteries is significantly reduced.
  • With modules, the EXP-300 CT uses real time scanning and displays the voltage data of each cell during the discharging & charging cycles. This displays the histogram of all cell performance during the whole cycle process.
  • Intelligent diagnostic programing allows the EXP-300CT to identify the misconnection of voltage signals or faulty readings. This revolutionary feature makes the test stable and smooth.
  • Also supports wired modules for special requirements.

Multiple Protections & Alarms

 

Malfunctions LCD Prompt Beep warning
Input over-voltage Yes Yes
Reverse Polarity Yes Yes
Overload Yes Yes
Overheat Yes Yes

 

Provides ample protective measures for various abnormal situations during discharge. Automatic termination, LCD prompts and audible warnings assist users to take proper actions.

PC Analysis Software

  • Supports downloading of saved data via USB memory devices or analyzing through real time communication.
  • The software interface reports battery voltage curves and bar charts, group voltage curve, current curve, capacity histogram, raw data form and more.

  • The software measures the capacity of each cell, battery and string in the tested group.
  • Software shows the data in various formats such as bar charts, curves, and tables. Operators can magnify or reduce any windows to read details more clearly.
  • Automatically creates an EXCEL® data report, with calculations and graphs included.

  • Wide voltage range battery discharger: 12 V to 96 V Nominal
  • Programmable to run multiple charge/discharge cycles, without intervention, on lead acid and lithium batteries
  • 7 inch LCD touch screen for easy operation and showing various parameters and graphing in real time
  • Adjustable stop points and multiple alarm designs to control the discharge & charge process intelligently
  • Supports RS485 real time monitoring via PC or USB download of data after discharge
  • Free PC software for capacity evaluation and report generation available at Exponentialpower.com
  • Modules between 1.2 V/2 V (qty. 10+1 spare) is included in the purchase of a 300CT. 2 V/6 V/12 V modules are optional.

Features

Multiple Adjustable Stop Points

  • Offers multiple adjustable setpoints for test control to avoid excessive discharge & charge of the battery.
  • Also offers a selectable number of cells which drop below the settings to report the true capacity of each cell, this design allows you to locate one or more cells which hinder performance and runtime.

7-inch Touch LCD Display

  • Full color LCD touchscreen displays real time data, graphs and controls the testing
  • Intuitive menu design

 

Programmable Battery Profile

The preset functions for discharge & charge parameters provide multiple profile settings and recall from memory for setting up batteries in advance.This design simplifies the operation and speeds up the testing.

 

Internal Memory

  • Uses an internal memory to save all data without the need of having a laptop or software connected to the unit.
  • The touchscreen interface provides management operations like reviewing, deleting, or downloading to PC by USB disk or RS485.

 

Specification

Weight 114.000000
DC Current Range 0-300A DC , 0-200A DC
DC Volt Range 8-72 V , 72-110 V
Voltage Measurement Group voltage range: 8-110 V DC
Accuracy & resolution: ±0.3%FS+0.3 V, 0.1 V
Cell voltage range: 0-15 V
Accuracy & resolution: ±0.2%FS+0.005 V, 0.01 V
Communications Type Communicate port: USB/RS485
Internal memory: 2GB Flash
Internal Memory 2GB Flash
Carry Case Size 24.2 x 17.1 x 38.6 in
Display Type 7-inch Touch LCD Display
Power Supply(s) Power supply voltage: 110/220 VAC (-20% to +30%)
Frequency: 50/60 Hz ,
Power consumption: 300W(max)
Power Consumption 300W(max)
Operating Temperature -5 to 50° C or 23 to 122° F
Storage temperature: -40 to 70° C or -40 to 158° F
Humidity: 5%-90% RH
Altitude: Below 4000 m or 1300 ft
Working noise: <70 dB
Dimensions 15.0 x 14.0 x 31.6 in

Parts & Accessories

Included Accessories
 
Carry case 1 — 24.2 x 17.1 x 38.6 in
Power cable 4 — 9 Foot cables 250MCM
AC power cord 1 — 3 wires x 18 AWG
Software 1
RS485 cable 1
User manual 1
USB disk 1 x 16GB

More Info

Test Range
The EXP-300CT can support 12-96 V batteries, the applications for use of the EXP-300CT include:
 

Battery Nominal

Voltage

Max Discharge

Current

12 V 300 A
24 V 300 A
36 V 300 A
48 V 300 A
60 V 300 A
80 V 200 A
96 V 200 A

 

CE Certificate
 
LVD standards

EN61010-1:2010

EN61010-2-030

EMC standards

EN61326-1:2013

EN61000-3-2:2014

EN61000-3-3:2013

 

Ordering Information

Type Description
EXP-300CT Battery discharge & capacity tester
EXP-200 CLAMP 200A external current clamp
EXP-600 CLAMP 600A external current clamp
EXP-2612 Wireless module for 2 V/6 V/12 V
EXP-12612 Wireless module for 1.2 V/2 V
Contact Us Wired Cable modules for 1.2 V/2 V/6 V/12 V
Headquarters
N56 W16665 Ridgewood Dr. Menomonee Falls, WI 53051
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