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Technical Training Assessment Class 4

Total questions: 20

Worksheet time: 15mins

Name
Class
Date
1.

What type of battery is using by Ora Good Cat ?

a)

Lithium Iron battery / Ternary Lithium battery

b)

Lead-Acid battery / Fuel Cell

c)

Nickel Metal Hydride Battery / Lithium Battery

d)

Fuel Cell / Lithium Ion Battery

2.

What is the injuries of electric shock

a)

Will cause electric burns and painful muscle

b)

Will injury to internal organs

c)

Will cause respiratory arrest

d)

Will cause temporary paralysis

3.

What means of PPE ?

a)

Personal Prevent Equipment

b)

Personal Protective Equipment

c)

Personal Prevent Electric

d)

Personal Prevention Equipment

4.

What is the function of Insulated Safety Helmet ?

a)

To prevent head banging

b)

To prevent heat effect to head

c)

To prevent head banging and have insulating effect

d)

To prevent headache

5.

What is the function of goggle when operation of new energy vehicle?

a)

To prevent chemical splashing

b)

To prevent eye injury from battery fluid splashing and electric sparks

c)

To prevent eye injury from dust

d)

To prevent eye injury from strong light

6.

What is the function of non-chemical fiber work clothes for the operation of new energy vehicle ?

a)

To prevent static electricity when operate new energy vehicle

b)

To prevent electric shock when operate new energy vehicle

c)

To prevent chemical splashing to skin when operate new energy vehicle

d)

To prevent dirty oil splashing to skin when operate new energy vehicle

7.

What is the function of insulated gloves when operation of new energy vehicle ?

a)

To prevent electric shock when operation of new energy vehicle

b)

To prevent electric shock and prevent alkali injury when operation of new energy vehicle

c)

To prevent chemical splashing when operation of new energy vehicle

d)

To prevent cut injury when operation of new energy vehicle

8.

what is the function of insulated safety shoes when operation of new energy vehicle ?

a)

To prevent smash foot when operation of new energy vehicle

b)

To prevent electric current flowing through human body to the earth when operation of new energy vehicle

c)

To prevent chemical splashing to foot when operation of new energy vehicle

d)

To prevent slip when operation of new energy vehicle

9.

What is the function of insulation rubber mat when operation of new energy vehicle ?

a)

To prevent electric shock for workers and equipment

b)

To prevent slip when operation of new energy vehicle

c)

To prevent chemical splashing to workers when operation of new energy vehicle

d)

To prevent workplace dirty when operation of new energy vehicle

10.

What is the function of DC charging outlet ?

a)

For fast charging mode of the vehicle

b)

For slow charging mode of the vehicle

c)

For normal charging mode of the vehicle

d)

For super fast charging mode of the vehicle

11.

What is the function of integrated power module ?

a)

For charging and high voltage electric distribution

b)

For control temperature of power battery pack

c)

For control power supply to drive motor

d)

For supply and control power to electric compressor

12.

What is the function of integrated drive module ?

a)

To receive current from integrated power module and control motor controller and drive motor

b)

To driven the drive motor

c)

To convert DC to AC and driven the drive motor

d)

To control charging current to power battery pack

13.

What is the function of electric compressor ?

a)

To cooling air conditioning only

b)

To compress refrigerant by using belting

c)

To supply HVAC system and operate by high voltage DC power

d)

To cooling temperature of battery pack

14.

What is the function of power battery pack ?

a)

Provide AC voltage power for the whole vehicle's electrical system

b)

Provide DC high voltage power for the whole vehicle's high voltage electrical system

c)

Provide AC and DC charge for whole vehicle's electrical system

d)

Provide low voltage for whole vehicle electrical system

15.

What is the colour of high voltage wiring hardness ?

a)

Yellow

b)

Red

c)

Black

d)

Oren

16.

What is the function of high voltage inter-lock (HVIL) ?

a)

To check the voltage that is running at the whole vehicle

b)

Using electrical signal to check the electrical continuity of high voltage system component

c)

To check and protect high voltage system component

d)

To check the health of high voltage system component

17.

What is the function of maintenance safety switch ?

a)

It is a normal connector for high voltage system

b)

It use to disconnect and connect back the high voltage system when maintaining the vehicle to avoid electric shock injuries

c)

It is a high voltage fuse to prevent electric shock

d)

It is to monitoring high voltage system and prevent injuries

18.

When maintenance of the high voltage system need to disconnect the battery safety switch first.

a)

True

b)

False

19.

After disconnect battery safety switch need to wait for 15 minute and use multimeter to measure whole vehicle circuit make sure no electricity

a)

True

b)

False

20.

When carry out maintenance of high voltage system need to use insulation tools and wearing insulation PPV.

a)

True

b)

False