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The PowerNet Tester (BNT) is designed to test batteries, ultracaps and all other types of electrochemical power sources for 14 V and 42 V power net systems.
BNT Series have been developed for Start-Stop testing as well as current recuperation during braking with starter/generator-systems (SGS/ISG) and all typical load profiles.
Current range switching ensures high reliable and accurate data in lower current ranges when running Long-Term Airport tests.
Additional high-speed input channels for voltage and temperature, the CAN interface to communicate with a Battery Management System (BMS) and the RS232 interface for a temperature test chamber (WT) complete the PowerNet Tester. Moreover, digital inputs and outputs allow controlling external equipment or modifying a test regime controlled by BTS-600 PC software.
The BNT and BTS-600 PC software are designed to test vehicle system batteries for 14V and 42V power net systems. But they may also be used for testing all other types of electrochemical power sources just by setting the required current and voltage values.
Control interface: |
MicroME |
PC software: |
BTS-600 |
External control: |
RS 232, CAN-Bus |
Accuracy: |
10-100%: ±0.5% Set Value
<10%: ±0.05% Full Scale |
Control rate: |
< 5 ms |
Transition charge/discharge: |
< 10 ms, -90% to 90% Inom |
Rise time: |
< 5 ms, 10% to 90% Inom |
Input power supply: |
3-phase, 50/60 Hz |
Ambient temperature: |
10°C - 40°C (50-104 °F) |
Model
Designation |
Current (Dis/Cha)
[A] |
Voltage
[V] |
Power (Discharge)
[kW] |
Dimensions (HxWxD)
[mm] |
BNT 300/150-60 |
0.3-300/0.3-150 |
10-60 |
12 |
M |
BNT 500/300-60 |
0.5-500/0.5-300 |
10-60 |
20 |
L |
BNT 700/300-60 |
0.7-700/0.7-300 |
10-60 |
28 |
2 x M |
BNT 1000/300-60 |
1-1000/1-300 |
10-60 |
36 |
2 x L |
Other current and voltage ranges on request.
Cabinet
Size |
Dimensions (HXWXD)
[mm] |
M |
1950 x 670 x 850 (76.8'' x 26.4'' x 33.5'') |
L |
2250 x 670 x 850 (88.6'' x 26.4'' x 33.5'') |
- High Speed Data Aquisition and Control
- Single Cell Operation
- Additional Voltage, Temperature, and Analog Inputs
- I/O for Auxiliary Devices, RS232, CAN Interface
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