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CDR Series (charge/discharge rectifiers) are designed for formation or conditioning, i.e. charging and discharging industrial batteries. They can also be used for charging/discharging any other batteries with the corresponding current and voltage ranges. Additional input channels can be used to record individual cell voltages in multiple cell applications, i.e. 48-cell traction batteries. The 6-pulse SCR bridge allows energy feedback when discharging the battery.
Galvanic isolation and input voltage adaption is made by the main transformer. CDR's are controlled by a microcontroller and the Battery Manager formation software. Battery Manager is a database-oriented software for controlling and administrating battery-related processes in the battery formation industry or in laboratories as well as for planning and supervising battery production. Options, such as temperature input channels, data logger, digital inputs/outputs, etc. allow numerous customized applications.
Control Interface: |
MicroME |
PC Software: |
Battery Manager |
Accuracy: |
±1.5% Full Scale |
Input Power Supply: |
3-Phase, 50/60 Hz |
Ambient Temperature: |
10-40°C (50-104°F) |
Dimensions (H x W x D): |
2200 x 1600 x 1000 mm (86.6" x 63" x 39.4") |
Model Designation |
Current [A] |
Voltage [V] |
Circuits per Cabinet |
No. of Cells or Tanks per Circuit/Cabinet |
Weight approx. [kg] |
Power Supply [kVA] |
CDR 150-320-4 |
3 - 150 |
10 - 320 |
4 |
440 |
2400 |
255 |
CDR 200-320-2 |
4 - 200 |
10 - 320 |
2 |
220 |
1900 |
170 |
CDR 150-320 |
3 - 150 |
10 - 320 |
1 |
110 |
1100 |
65 |
CDR 200-320 |
4 - 200 |
10 - 320 |
1 |
110 |
1300 |
85 |
CDR 300-320 |
6 - 300 |
10 - 320 |
1 |
110 |
1600 |
130 |
CDR 500-320 |
10 - 500 |
10 - 320 |
1 |
110 |
2100 |
210 |
CDR 600-320 |
12 - 600 |
10 - 320 |
1 |
110 |
2400 |
225 |
Cell numbers refer to Pb cells. Other current and voltage ranges available on request. CR Series are charge only rectifiers and available in same current and voltage ranges as listed above.
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