Digatron BNT-ME

Flexible test system for battery modules up to 60 volts

The Digatron BNT-ME was designed to test battery modules in the voltage range of 0 to 60 volts and up to 250 amps. The device proves its worth in tests on drive batteries, components for the 48-volt on-board electrical system, batteries for small BEVs and traction batteries. Ideal for laboratories that want a functional solution with “Made in Germany” quality.

Available as 0 volt variant

If you need a 0 volt discharge stage for your tests, we will be happy to integrate this function into your device. Other special operating voltage ranges are possible to customer specifications.

 

Precise test results

Thanks to cutting-edge, perfectly synchronized hardware and software, this device achieves measurement results accurate to 60 millivolts.

Technical data

  BNT-ME BNT-RE BNT-IGBT
Voltage range 0 up to 60 V* 5 up to V 0 V up to 150 V*
Current range (circuit) 10 A up to 250 A 50 A 500 A
Paralleling of circuits Yes Yes Yes
Control accuracy U DC < ± 0,1 % fs < ± 0,05 % fs** < ± 0,1 % fs
Control accuracy I DC < ± 0,1 % fs < ± 0,1 % fs** < ± 0,1 % fs
Regenerative DC link No Yes Yes
Mains feedback No Yes Yes
  Datasheet Learn more Learn more
* other values on request
** preliminary data

Suitable for the following tests

 

Typical load profiles

Start-stop simulation

Dynamic mild hybrid load profiles and simulation of recuperation processes

 

Accessories

Only the right accessories can transform a single product into a perfectly synchronized installation. Our extensive portfolio of accessories offers everything you need for a complete solution.

Cool or heat any battery type to carry out specific temperature tests

Temperature Chamber

Cool or heat any battery type to carry out specific temperature tests

Digatron's software for controlling and managing tests and formations

Battery Manager

Digatron's software for controlling and managing tests and formations

Specially developed safety unit for testing batteries with critical voltage and temperature limit values

Safetybox

Specially developed safety unit for testing batteries with critical voltage and temperature limit values

Data acquisition for single cell voltages and battery and tank voltages during the test cycle

DLS

Data logger to meassure additional voltages and temperatures

Measurement module for use in harsh environments and measures the DUT temperature

DLT

For DUT-temperature measurements in harsh environments with 4, 8 or 16 channels

Cable to connect your battery under test to the Digatron device

Battery cable

Cable to connect your battery under test to the Digatron device

We will be happy to help you!

Technical Consulting & Sales

+49 241 168 09 800
ask@digatron.de