Amara Raja Infra Interview Questions and Answers

SAN formation involves connecting multiple storage devices to a network and configuring them to work together.

• SANs typically use Fibre Channel or iSCSI protocols to connect storage devices to the network.

• Once connected, the devices are configured to work together as a single storage system.

• This involves setting up RAID configurations, creating logical unit numbers (LUNs), and assigning access permissions.

• SANs can be scaled up or down as needed by adding or removing storage de...read more

Raw materials used in Bhansali include chemicals, polymers, and other materials for manufacturing plastic products.

• Bhansali primarily uses chemicals and polymers as raw materials for manufacturing plastic products

• Some of the chemicals used include ethylene, propylene, and butadiene

• Polymers used include polyethylene, polypropylene, and polystyrene

• Other materials such as additives, fillers, and colorants are also used in the manufacturing process

• The specific raw materials used ...read more

The working culture in the plant is collaborative, safety-oriented, and focused on continuous improvement.

• Collaborative work environment where teamwork is encouraged

• Safety is a top priority and all employees are trained on safety protocols

• Continuous improvement is emphasized through regular training and feedback sessions

• Open communication channels between management and employees

• Efficient and streamlined processes to ensure productivity and quality

• Regular employee engagement ...read more

A transformer is a device that transfers electrical energy between two or more circuits through electromagnetic induction.

• Transformers are used to increase or decrease voltage levels in electrical circuits.

• They consist of two coils of wire, known as the primary and secondary coils.

• The primary coil is connected to the input voltage source, while the secondary coil is connected to the output load.

• Transformers are commonly used in power distribution systems, electrical appliance...read more

Boiler efficiency measures how effectively a boiler converts fuel into useful energy, typically expressed as a percentage.

• Boiler efficiency is calculated by comparing the energy output to the energy input.

• A high-efficiency boiler can save fuel costs and reduce emissions.

• For example, a boiler with 90% efficiency converts 90% of the fuel's energy into steam or hot water.

• Factors affecting efficiency include heat losses, combustion efficiency, and system design.