High voltage battery technology

A2.7.2.6

The training systems for electromobility from LEYBOLD^® are ideal for training on vehicle mechatronics in all disciplines, but especially, of course, in the field of "system and high-voltage technology". These systems also prove an excellent solution for training technicians, master craftsmen and engineers.
The lesson plan of the trainee automotive high-voltage technician deals with the "high-voltage battery" high voltage component. However, depending on the system, the hazard potential is especially high due to the high voltages of up to 800 V.

The system is remodelled and transformed to an uncritical 24 V so that the student can acquire all the knowledge required in this area with the trainer for high voltage and battery technology. The highlight: Because the cell blocks are separate, they can be exchanged to allow various battery chemistries, such as lithium-ion cells or lithium iron phosphate cells for example, to be examined. Consequently, the system is perfectly equipped even for future new cell types.

Handling high voltages in electromobility applications calls for the special safeguards that occur in the so-called "intrinsically safe electric vehicle". Including, for example, the pilot line, the monitoring of the insulation resistance or the use of an IT network.

The system trainer is also extremely well suited to these components of an intrinsically safe vehicle. As a universal and hence brand-neutral system, it also offers various solutions and technologies for performing the monitoring functions.

This equipment is used to perform basic experiments on the following:

HV battery
Pilot line
Main contactor
Battery monitoring

1	739 952 4	Model HV Battery "Cells"
1	739 954	STE BMS LiIo
1	739 956	STE BMS LiFe
4	739 955 8	STE LiIo battery holder
4	739 957	STE LiFe battery (LFP) holder
1	739 958 4	Model HV Battery "Monitor"
1	739 9581	Model HV Battery "Insulation Monitor"
1	739 959 4	Model HV Battery "Inverter"
1	727 812 4	** ELM rotor position sensor
1	727 811 8	** Basic machine unit
1	727 815	** ELM set of multipole stator and rotor
1	727 88 8	** Drive unit

Measuring devices
1	524 005W2	Mobile-CASSY 2 WiFi
1	524 013S 8	Sensor-CASSY 2 Starter
1	524 013SKFZ	** Sensor-CASSY 2 Starter, Automotive
1	739 004 8	* DMM for electrical vehicles

Accessories
1	500 59 8	Safety bridging plugs, black, set of 10
1	500 591 4	Safety bridging plugs, yellow/green, set of 10
1	500 592 8	Safety bridging plugs with tap, black, set of 10
1	500 595 8	4 mm branching bridging plug, red
3	739 969	Equalization cable, plug-in style
6	500 614 4	Safety experiment cable, 25 cm, black
6	500 641 8	Safety experiment cable, 100 cm, red
2	500 642 4	Safety experiment cable, 100 cm, blue
6	500 644 8	Safety experiment cable, 100 cm, black
2	577 86 8	Variable resistor, 470 kΩ, STE 2/19
1	739 960 4	Charger f. batteries 18650, 4-fold
2	739 962 4	Set of 2 Lithium ion batteries 18650
4	739 962 4	* Set of 2 Lithium ion batteries 18650
2	739 963 8	Set of 2 Lithium iron phosphate batteries 18650
4	739 963 8	* Set of 2 Lithium iron phosphate batteries 18650
1	689 0822 8	Satz of 3 safety cable 4 mm, orange, 1 m
3	571 262 8	Adapter lead 2/4 mm, 30 cm, red
1	501 30 8	Connecting lead, 32 A, 100 cm, red
1	501 31 4	Connecting lead, 32 A, 100 cm, blue
1	726 890 8	DC power supply unit 1...32 V/0...20 A
1	726 09 4	Panel frame T130, two-level
1	778 827	LIT-digital: Electric mobility

Option(s) or optional extension(s)
1	727 813	* Rotor position pick-up cable adapter
3	537 331	* Rheostat 34 Ohm

High voltage battery technology

All technologies