BNB 8653

 

  • BNB 8653 - Battery Simulator

 

 

The battery simulator BNB 8653 has the task of supplying power to the device under test (vehicle components) while ensuring a defined source impedance. It is designed for tests in the automotive sector.

 

The BNB 8653 is constructed symmetrically with two paths, HV+ and HV-, with variable power resistors in each path. A battery can be simulated by various internal resistors. Four possible values are available for
Rint: 2 x 100 mΩ, 2 x 50 mΩ, 2 x 25 mΩ and 2 x 10 mΩ (one resistor in each path). The built in components have no specific polarity. Both paths are isolated from ground.

 

Max. Voltage: 1000 VDC
Max. DC-current:

300 A / 2 x x100 mΩ
300 A / 2 x 50 mΩ
600 A / 2 x 25 mΩ
850 A / 2 x 10 mΩ

Impedance: 2 x Rint in series with 1 µH
(Rint=100/50/25/10 mΩ)
Self-inductance: 0.5 µH
LISN-inductance: 2 x 1 µH
Weight: 63 kg
Dimensions B x H x T: 446 x 535 x 770 mm
Standard: MBN 11123, ISO 21498-2

pdficon small Datasheet BNB 8653