Introduction:
BNB 8652 is a 200A automotive battery impedance network simulator produced by Schwarzbeck, Germany and authorized by EUTTEST Shenzhen for sales and quotation service. This battery simulator is manufactured for the automotive electronics test standard MBN 11123. It has a symmetrical construction with two power supply paths: HV+ and HV-, both paths are isolated from the case and the built-in components have no specific polarity, especially the capacitors are foil capacitors with very low Equivalent Series Resistance (ESR).
Technical parameters:
Product Specification Sheet:
“Reminder: swipe tables left and right”- 2 x 100mΩ series 10 mF capacitors
- 2 x 50mΩ series 10 mF capacitors
- 2 x 25mΩ series 10 mF capacitors
Battery internal resistance selection:

Three types of battery internal resistance can be simulated
More recommendations for battery simulators with different supply currents:
We offer a full line of automotive battery resistance simulators from Schwarzbeck. Please select the appropriate device based on the current in the list below, then click on the model number to see information about the simulated battery resistance and other technical parameters.
- BNB 8651-40 , Battery internal resistance simulator continuous current: 40A; transient current: 45A-70A
- BNB 8653 , Battery internal resistance simulator continuous current: 300A; transient current: 300A-850A
- BNB 8654 , Battery internal resistance simulator continuous current: 500A; transient current: 550A-1600A
- BNB 8655 , Battery internal resistance simulator continuous current: 800A
- BNB 8656 , Battery internal resistance simulator continuous current: 800A; transient current: 900A-1600A
Order No. EUTS0554
EUTTEST is an official authorized distributor of SCHWARZBECK, whose full official name is: SCHWARZBECK MESS - ELEKTRONIK OHG
Ltd. is authorized by schwarzbeck to sell all products in China and provide technical service for the products sold.

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