Process Quiz

According to the safety protocol, which action is mandatory for contamination control before the operator enters the room?

• Logging the room temperature on the monitor.
• Applying a high-tack roller to clothing.
• Completing the air shower.
• Applying a new hairnet.

Which of the following parameters, when set on the HMI, controls the final density and tightness of the wound element?

• Speed
• Element Pressing Force (BEL)
• Element Thickness (HEL)
• Mandrel Diameter

What is the primary material used as the 'dielectric film' that provides insulation in the wound element?

• Aluminum Foil
• Polypropylene Film
• Copper Foil
• Polyester Film

During the Post-Winding Dimensional Check, what quality metric is verified to ensure the insulating film extends past the conductive electrode?

• Margin
• Foil Projection
• Element Thickness (HEL)
• Active Width

What is the primary function of the Element Weight check using the weighing machine?

• To determine the Element Pressing Force (BEL) setting.
• To verify the Foil Projection value.
• To measure the KV discharge rate.
• To confirm the correct usage of all raw materials against a theoretical target.

Why is it mandatory for operators to confirm they are wearing no bangles, no chains, and have long hair secured?

• To minimize the risk of fire from static charge buildup.
• To reduce the element's mass during the weight check.
• To prevent entanglement with precision winding machinery.
• To comply with the 5S Shine principle.

What is the main objective of the 'Dry Test Voltage Machine' performing a high-voltage test with a controlled ramp time?

• To verify the Element Pressing Force (BEL) is correct.
• To confirm the correct Mandrel Diameter was used for winding.
• To force out hidden foreign particles or weak spots in the dielectric film.
• To measure the overall Element Thickness (HEL) accurately.

The first step in the entire process, before any physical work or machine setup, is to perform which administrative task?

• Input the YC Number into the HMI.
• Execute the Take 5 Safety Pause.
• Check the Job Card specification given by the customer.
• Log the Room Temperature and Humidity.

What happens to the Dry Test Voltage and the element during the 'Ramp Time'?

• The voltage is immediately discharged to measure the KV output.
• The machine automatically adjusts the Mandrel Diameter to a new value.
• The voltage is held constant while the element cools down.
• The voltage increases steadily while the element is simultaneously flattened by the press.

During the Take 5 Safety Pause, which step confirms the cleanliness and organization standard of the work area?

• Reviewing the Foil Projection measurement.
• Logging the YC Number.
• Confirmation of the 5S workplace being done.
• Verifying the Element Thickness (HEL).