Battery Simulator

 BNB 8651-40 - Battery Simulator

 

  • BNB 8651-40

 

 

The purpose of this battery impedance network (BNB) is to provide electric power to the device under test, providing a standard impedance. It has been developed for automotive tests. A resistor that emulates the internal battery resistance is implemented in the BNB.

 

A battery could be simulated by different internal resistors. There are four possible values implemented: 2 x 100 mΩ, 2 x 50 mΩ, 2 x 25 mΩ and 2 x 10 mΩ (with one resistance per path).

 

Max. Voltage: 1000 VDC
Max. continuous current:

40 A

Max. current:
(limited time 1 min)

45 A / 200 mΩ ( 2x 100 mΩ)
45 A / 100 mΩ ( 2x 50 mΩ)
70 A / 50 mΩ ( 2x 25 mΩ)
70 A / 20 mΩ ( 2x 10 mΩ)

Impedance:

200 mΩ in series with 10 mF
100 mΩ in series with 10 mF
50 mΩ in series with 10 mF
20 mΩ in series with 10 mF

Self-inductance: 0.2 µH
Connector: Wing screws 7 mm
(for hook type lugs, wings screw is not detachable)
with 4 mm jacks
Weight: 36 kg
Dimensions B x H x T: 450 x 475 x 486 mm

pdficon small Datasheet BNB 8651-40

 


 BNB 8652 - HV Line Stabilisation Network

  • BNB8652
 

 

A LISN, implemented as a battery impedance network here, shall supply electric power to the device under test and provide a standardized impedance. It has been developed for automotive tests e.g. to fulfill the requirements of the manufacturer standard "MBN 11123".

 

A Battery could be simulated by various internal resistors. There are three possible values: 2 x 100 mΩ, 2 x 50 mΩ, 2 x 25 mΩ (one resistance in each path).


 

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

100 A / 2x 100 mΩ
120 A / 2x 50 mΩ
200 A / 2x 25 mΩ

Impedance:

2x 100 mΩ in series with 10 mF
2x 50 mΩ in series with 10 mF
2x 25 mΩ in series with 10 mF

Self-inductance: 0.5 µH
LISN inductance: 2x 1 µH
Frequency range of the coupling transformers: 10 Hz ... 150 kHz
Max. Operating current of the coupling transformers: 80 A
Max. current at transformers input: 30 A AC
Weight: 80 kg
Dimensions B x H x T: 670 x 420 x 660 mm

pdficon small Datasheet BNB 8652

 


 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

 


 BNB 8654 - Battery Simulator

 

  • BNB 8654

 

 

LISN, implemented as a battery impedance network here, shall supply electric power to the device under test (DuT) and provide a standardized impedance. It has been developed for automotive tests e.g. to fulfill the requirements of the manufacturer standard "MBN 11123".

 

The BNB 8654 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. Three possible values are available for Rint: 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. The paths are isolated from the housing.

 

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

500 A

Max. current (limited time)

550 A / 2 x 50 mΩ
1100 A / 2 x 25 mΩ
1600 A / 2 x 10 mΩ

Impedance: 2 x Rint in series with 1 µH
(Rint=50/25/10 mΩ)
Self-inductance: 0.2 µH
LISN-inductance: 2 x 1 µH
Weight: 71 kg
Dimensions B x H x T: 446 x 535 x 770 mm
Standard: MBN 11123, ISO 21498-2

pdficon small Datasheet BNB 8654

 


 BNB 8655

 

  • BNB 8655 - Battery Simulator

 

 

The battery simulator BNB 8655 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 8655 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. Three possible values are available for
Rint: 2 x 100 mΩ, 2 x 50 mΩ and 2 x 25 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:

800 A

Impedance: 2 x Rint in series with 1 µH
(Rint=100/50/25 mΩ)
Self-inductance: 0.5 µH
LISN-inductance: 2 x 1 µH
Weight: 123 kg
Dimensions B x H x T: 710 x 570 x 900 mm
Standard: MBN 11123, ISO 21498-2

pdficon small Datasheet BNB 8655

 


BNB 8656 - Battery Simulator

 

  • BNB 8656

 

 

A LISN, implemented as a battery impedance network here, shall supply electric power to the device under test (DuT) and provide a standardized impedance. It has been developed for automotive tests.

 

The BNB 8656 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. Five possible values are available for Rint: 2 x 100 mΩ, 2 x 60 mΩ, 2 x 50 mΩ, 2 x 25 mΩ and 2 x 10 mΩ (one resistor in each path).

 

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

800 A

Max. current (limited time):

900 A / 2x 100 mΩ
900 A / 2x 60 mΩ
900 A / 2x 50 mΩ
1600 A / 2x 25 mΩ
900 A / 2x 10 mΩ

Impedance: 2 x Rint in series with 1 µH
(Rint=100/60/50/25/10 mΩ)
Self-inductance: typ. 0.5 µH
LISN-inductance: 2 x 1 µH
Weight: 117 kg
Dimensions B x H x T: 446 x 535 x 770 mm
Standard: ISO 21498-2:2021-03
MBN 11123:2021-08
BMW 95024-2-2:2011-02
PSA B21 7112:2021-05
VW 80300:2021-02

pdficon small Datasheet BNB 8656