Navratan Specialty Chemicals Llp (pvt) Interview Questions and Answers

HV test is taken in control panel to ensure the safety and reliability of the electrical system.

• HV test helps to identify any insulation breakdown or faults in the electrical system.

• It ensures that the electrical system can handle high voltage without any damage or malfunction.

• HV test is mandatory for control panels to comply with safety regulations and standards.

• Examples of HV tests include dielectric strength test, insulation resistance test, and partial discharge test.

MUCB stands for Multi-User Chat Bot.

• MUCB is an acronym for Multi-User Chat Bot.

• It refers to a chat bot that can interact with multiple users simultaneously.

• MUCB is commonly used in online platforms and messaging applications.

• Examples of MUCBs include Slack bots, Discord bots, and Facebook Messenger bots.

Leakage current can be found by measuring the current flowing through an insulator or semiconductor.

• Use a multimeter to measure the current flowing through the material

• Ensure that the material is properly isolated from any external sources of current

• Compare the measured current to the expected current for the given material

• Repeat the measurement multiple times to ensure accuracy

• Examples of materials that may have leakage current include capacitors, transistors, and diodes

VCR cycle stands for Ventilation, Circulation, and Respiration cycle in medical field.

• VCR cycle is a sequence of steps followed in emergency medical situations to ensure proper oxygenation and circulation of the body.

• Ventilation involves providing artificial breathing support to the patient.

• Circulation focuses on maintaining blood flow and heart function.

• Respiration involves the exchange of oxygen and carbon dioxide in the lungs.

• Example: In a cardiac arrest scenario, the VCR ...read more

Refrigeration is the process of cooling a space or substance to lower its temperature.

• Refrigeration involves removing heat from a space or substance to lower its temperature.

• Common refrigeration methods include compression refrigeration, absorption refrigeration, and thermoelectric refrigeration.

• Examples of refrigeration systems include refrigerators, air conditioners, and freezers.