BEV and E-Performance

Which architecture and drive variant is use in EQA, EQB and EQS?

• Wheel drive with fixed transmission

• Wheel hub drives with transmission

• Wheel hub drive with direct drive

• Axle drive located directly at the differential

Below which are the main roles of Battery Management System (BMS)?

• Receive vital data from HV battery and feedback battery state and performance capability to Central Drive Control

• Receive vital data from electromotor to power electronics and feedback engine state and performance capability to Central Drive Control

• Performance request receive from Central Drive Control and BMS communicate performance requirement & current limits to HV battery

• Torque and speed requirement receive from Central Drive Control to power electronics and communicate control & current limits to electromotor

Mercedes Benz EQ models use which type of battery application for it's high-voltage batteries?

• Prismatic cells in rectangular hardcase

• Pouch cells

• Round cells

• AA battery size

What are the 3 roles of Battery Management System?

• Operating Status Detection

• Cell Balance Management

• Thermal Management

• Energy Recuperation Management

What is the minimum high-voltage battery residual capacity?

• 70%

• 90%

• 80%

• 60%

Below which statement is true about Permanently Excited Synchronous Motor (PSM)?

• Low cost manufacturing

• High torque use

• Simple construction

• High power density

• Risk of fast overheating

The new C63SE E-performance and S63E E-performance both currently using which P Hybrid system?

• P1 Hybrid

• P2 Hybrid

• P3 Hybrid

• P4 Hybrid

What are the benefits of E-Performance HPB 80?

• Battery unable to operate in 'always on' to prevent battery from overheating

• Allows constant high power output and consumption

• Battery cells are cooled directly from a non-conductive liquid

• 560 round cells, 6.1kWh capacity, 400V system voltage and weigh 89kg

What is the C63SE and S63E HPB 80 battery comfort temperature range?

• Between 80 and 100 celcius

• Between 25 and 60 celcius

• Between 30 and 60 celcius

• Between 40 and 80 celcius

• Between 55 and 70 celcius

For standard EQ models with cell to pack battery, what is the battery ideal 'well-being temperature'?

• 15 to 20 celcius

• 30 to 40 celcius

• 8 to 15 celcius

• 29 to 35 celcius