Shabari Telecable Network Interview Questions and Answers

Roles and responsibilities refer to the duties and tasks assigned to an individual or a team within an organization.

• Roles are the positions or functions that individuals hold within an organization.

• Responsibilities are the specific tasks or duties that individuals are expected to perform in their roles.

• Roles and responsibilities help clarify expectations, improve accountability, and ensure effective teamwork.

• Examples: ...read more

SOP stands for Standard Operating Procedure, which is a set of step-by-step instructions compiled by an organization to help workers carry out routine operations.

• SOPs ensure consistency and quality in operations

• They outline the necessary steps to complete a task

• SOPs help in training new employees and ensuring compliance with regulations

• Examples include SOPs for customer service, inventory management, and safety procedu...read more

Maintenance tasks include regular inspections, repairs, and upgrades to ensure smooth operations.

• Regularly inspect equipment and machinery for any signs of wear and tear

• Schedule routine maintenance checks to prevent breakdowns

• Keep inventory of spare parts and supplies for quick repairs

• Train staff on proper maintenance procedures to avoid accidents

• Upgrade systems and technology to improve efficiency and productivity

Handle the team by setting clear expectations, providing support, fostering open communication, and recognizing achievements.

• Set clear expectations and goals for the team members.

• Provide necessary support and resources for the team to succeed.

• Foster open communication and encourage feedback from team members.

• Recognize and reward achievements to motivate the team.

• Address conflicts and issues promptly to maintain a posit...read more

Transformers have various protections to ensure safe and efficient operation, preventing damage from faults and overloads.

• Overcurrent Protection: Prevents damage from excessive current, often using fuses or circuit breakers.

• Differential Protection: Detects internal faults by comparing currents in the primary and secondary windings.

• Temperature Protection: Uses thermal sensors to monitor winding temperatures and prevent ...read more

RMU stands for Ring Main Unit, used in electrical distribution systems for managing and protecting power supply.

• RMUs are compact, factory-assembled units that combine switchgear and protection devices.

• They are commonly used in medium voltage networks to ensure reliable power distribution.

• RMUs facilitate the connection and disconnection of power lines, enhancing safety and maintenance.

• An example of RMU usage is in urban...read more

An alternator generates voltage through electromagnetic induction, converting mechanical energy into electrical energy.

• An alternator consists of a rotor (rotating part) and a stator (stationary part).

• When the rotor spins, it creates a rotating magnetic field.

• This magnetic field induces an alternating current (AC) in the stator windings.

• The induced voltage can be increased by increasing the speed of the rotor or the str...read more

A Buscoupler connects multiple bus systems, ensuring communication and data transfer between them in automation systems.

• Facilitates communication between different bus systems, such as Profibus and CAN.

• Enhances system flexibility by allowing integration of various devices.

• Example: In a manufacturing plant, a Buscoupler can link sensors on a Profibus network to actuators on a CAN network.

• Supports redundancy and fault to...read more

Synchronizing two diesel generators (DGs) requires matching voltage, frequency, phase sequence, and load sharing conditions.

• Voltage Matching: Both DGs must have the same voltage level to avoid circulating currents.

• Frequency Synchronization: The frequency of both DGs should be identical, typically 50Hz or 60Hz.

• Phase Sequence: The phase sequence of both generators must match to ensure proper operation.

• Load Sharing: Prope...read more

Calculate the load current for a 3-phase 100KW motor at 415V in a delta connection.

• Use the formula: I = P / (√3 × V × PF)

• For UPF (Unity Power Factor), PF = 1.

• Substituting values: I = 100,000W / (√3 × 415V × 1).

• Calculate √3 ≈ 1.732, then I = 100,000 / (1.732 × 415).

• Final calculation gives I ≈ 138.56 A.

Prospective client details can be sourced from various platforms and databases.

• Online directories and databases such as LinkedIn, ZoomInfo, and Hoovers

• Social media platforms like Twitter, Facebook, and Instagram

• Referrals from existing clients or colleagues

• Industry events and conferences

• Cold calling and email campaigns

• Market research and analysis

Effective phrases to encourage sales include creating a sense of urgency, highlighting benefits, and offering incentives.

• Create a sense of urgency by emphasizing limited time offers or limited stock

• Highlight the benefits of the product or service, such as how it can solve a problem or improve the customer's life

• Offer incentives, such as discounts or free gifts, to entice the customer to make a purchase

• Use persuasive la...read more