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Jakson Group Interview Questions and Answers
75 Interview questions
A single line diagram illustrates the electrical distribution system of a plant, showing connections and components.
Represents the entire electrical system in a simplified manner.
Includes major components like transformers, switchgear, and circuit breakers.
Shows power flow from generation to distribution points.
Indicates voltage levels and types of connections (e.g., star, delta).
Helps in troubleshooting and maint...
Transformer testing ensures reliability, efficiency, and safety in electrical systems through various methods.
1. Insulation Resistance Test: Measures insulation quality to prevent electrical failures.
2. Transformer Turns Ratio (TTR) Test: Verifies the turns ratio between primary and secondary windings.
3. Power Factor Test: Assesses the dielectric losses in insulation materials.
4. Sweep Frequency Response Analysis:...
Charging a transformer after Buchholz and differential protection activation requires careful assessment and safety protocols.
1. Assess the cause of Buchholz relay activation: Check for gas accumulation or oil movement indicating a fault.
2. Inspect the transformer: Conduct a thorough visual inspection for any signs of damage or leaks.
3. Test the insulation: Use insulation resistance testing to ensure the windings ...
Yes, I have experience checking major materials like cables, conductors, and transformers for quality assurance.
Conducted inspections on cables to ensure they meet industry standards for insulation and conductivity.
Performed tests on conductors to verify their resistance and thermal properties, ensuring reliability in electrical systems.
Evaluated transformers for efficiency and safety, including checking for oil l...
Distribution transformers undergo various tests to ensure performance, safety, and reliability before deployment.
1. Insulation Resistance Test: Measures the insulation quality to prevent electrical failures.
2. Power Factor Test: Assesses the dielectric losses in the insulation system.
3. Transformer Turns Ratio (TTR) Test: Verifies the turns ratio of the windings.
4. Sweep Frequency Response Analysis: Identifies mec...
A 100 kVA transformer can handle a maximum load of 100 kVA, translating to approximately 80 kW for resistive loads.
kVA (kilovolt-amperes) measures apparent power, while kW (kilowatts) measures real power.
For a transformer with a power factor of 0.8, the maximum real power is 80 kW (100 kVA x 0.8).
Transformers are rated in kVA because they can supply both resistive and reactive loads.
Example: A 100 kVA transformer ...
Jakson Group HR Interview Questions
The distance from ground to transformer varies based on installation type and safety standards, typically ranging from 3 to 10 feet.
Transformers should be elevated to prevent flooding; for example, outdoor transformers are often placed on concrete pads.
The National Electrical Code (NEC) recommends a minimum height for transformers to ensure safety and accessibility.
In urban areas, transformers may be installed clo...
A project plan outlines objectives, resources, timelines, and tasks to ensure successful project execution.
Defines project scope and objectives, e.g., increasing production capacity by 20%.
Identifies resources needed, such as personnel, equipment, and budget.
Establishes a timeline with milestones, e.g., completing design phase by Q2.
Assigns roles and responsibilities to team members, ensuring accountability.
Includ...
MIG welding, or Metal Inert Gas welding, is a process that uses a continuous wire feed to create an electric arc for welding.
MIG welding is also known as Gas Metal Arc Welding (GMAW).
It uses a spool of wire as an electrode, which melts to join metals.
Inert gas, typically argon or helium, protects the weld from contamination.
MIG welding is versatile and can be used on various materials, including steel, aluminum, a...
Red bin analysis focuses on identifying defects, while rejection analysis examines reasons for product rejection.
Red bin analysis involves categorizing defects found during inspections to identify trends.
Example: If multiple products in a batch show similar defects, it indicates a systemic issue.
Rejection analysis looks at the reasons behind product rejections to improve processes.
Example: If a high percentage of ...
Jakson Group Interview Experiences
90 interviews found
I applied via Walk-in and was interviewed in Nov 2023. There were 2 interview rounds.
(3 Questions)
- Q1. Civil construction
- Q2. Grade of mix design
- Ans.
The grade of mix design refers to the strength and durability of a concrete mix.
The grade of mix design is determined by the compressive strength of the concrete.
Common grades include M10, M20, M30, etc., where the number represents the compressive strength in megapascals (MPa).
Higher grade mixes are used for structures that require greater strength and durability, such as high-rise buildings or bridges.
The grade of mi...
- Q3. Material use civil construction work
Assistant Marketing Communication Manager Interview Questions & Answers
Anonymous
posted on 29 Jan 2025
Selected
(2 Questions)
- Q1. About experience
- Ans.
I have over five years of experience in marketing communications, focusing on digital strategies and brand management.
Developed and executed a social media campaign that increased engagement by 40% within three months.
Collaborated with cross-functional teams to launch a product, resulting in a 25% increase in sales in the first quarter.
Managed email marketing initiatives that achieved an open rate of 30%, significantly...
- Q2. General questions
(2 Questions)
- Q1. About experience
- Ans.
I have over five years of experience in marketing communications, focusing on digital strategies and brand management.
Developed and executed a multi-channel marketing campaign that increased brand awareness by 30%.
Managed social media platforms, resulting in a 50% increase in engagement over six months.
Collaborated with cross-functional teams to launch a new product line, achieving sales targets within the first quarte...
- Q2. General questions
(2 Questions)
- Q1. About experience
- Ans.
I have over five years of experience in marketing communications, focusing on digital strategies and brand management.
Developed and executed a social media campaign that increased engagement by 40% over six months.
Collaborated with cross-functional teams to launch a new product, resulting in a 25% increase in sales within the first quarter.
Managed email marketing initiatives that achieved an open rate of 30%, significa...
- Q2. Job knowledge, communication and questions based on case scenario
- Ans.
Effective communication and strategic thinking are key for a successful Assistant Marketing Communication Manager.
Understand target audience: Tailor messages to resonate with specific demographics, e.g., millennials vs. baby boomers.
Utilize multiple channels: Leverage social media, email, and traditional media for comprehensive outreach.
Measure effectiveness: Use analytics to track campaign performance and adjust strat...
Interview Preparation Tips
Arvind Maurya
Selected
(3 Questions)
- Q1. Cable type and it's current rating
- Ans.
Cable type refers to the construction and materials used in a cable, while current rating indicates the maximum current that can safely flow through the cable.
Cable type can be categorized based on insulation material (e.g. PVC, XLPE), conductor material (e.g. copper, aluminum), and construction (e.g. single-core, multi-core)
Current rating is determined by factors such as conductor size, insulation material, and ambien...
- Q2. What were the costs and other technical parameters, such as the client and scope of work, for your last project?
- Ans.
The costs and technical parameters for my last project included client A, scope of work B, and a budget of $100,000.
Client: Company A
Scope of work: Development of new software system
Cost: $100,000
Technical parameters: Integration with existing systems, timeline of 6 months
- Q3. What are the types of substations and how does a bay function within them?
- Ans.
Substations can be categorized into different types based on their functions and voltage levels. A bay within a substation is a specific area where equipment is located.
Types of substations include distribution substations, transmission substations, and switching substations.
Distribution substations typically step down voltage for local distribution to customers.
Transmission substations step up voltage for long-distanc...
Selected
I applied via Company Website and was interviewed in Nov 2024. There were 3 interview rounds.
(1 Question)
- Q1. Yes i am interested to HR Interview
(2 Questions)
- Q1. Yes i am also interested to TECHNICAL interview
- Q2. Sir I tell u everything About AUTO bussing machine
I am interested to Aptitude test
Interview Preparation Tips
Machine Operator Since May 2024 to till now.
soham patel
It was all about aptitude
One topic was given and total 17 students were there
(3 Questions)
- Q1. Manufacturing processes
- Q2. Thermodynamics and quality control
- Q3. Lean manufacturing and kaizen
Selected
Purchase Grains for Ethanol and Distillery
(1 Question)
- Q1. How can fix prices on the basis of specifications
- Ans.
Fixing prices based on specifications involves analyzing product details, market trends, and supplier costs to ensure fair pricing.
Understand the specifications: Clearly define the product specifications to ensure accurate pricing.
Market analysis: Research market prices for similar products to gauge competitive pricing.
Supplier quotes: Obtain quotes from multiple suppliers to compare costs based on the same specificati...
Interview Preparation Tips
(2 Questions)
- Q1. About last working profile and current Ctc, job location
- Q2. Notice period discussion
(2 Questions)
- Q1. Related to work profile.
- Q2. About the devices, protocol, and about jakson working and company details.
(1 Question)
- Q1. Salary negotiations, offer letter
Interview Preparation Tips
(2 Questions)
- Q1. Profile and last ctc discussion.
- Q2. Job role, and location
(1 Question)
- Q1. About iec protocol, last working
(1 Question)
- Q1. Final offer letter, salary negotiations.
Interview Preparation Tips
Kindly discuss clearly about job location, hr policy, reimbursement policy.
Selected
I appeared for an interview in Dec 2024, where I was asked the following questions.
- Q1. What is the Defferent Red bin analysis & rejection analysis?
- Q2. What is MIG Welding?
- Q3. List count of micrometre, Varnier Caliper, Hight Gauge?
- Ans.
Measurement tools like micrometres, Vernier calipers, and height gauges are essential for precision in quality control.
Micrometre: Measures small dimensions with high accuracy, typically up to 1 micrometre.
Vernier Caliper: Measures internal and external dimensions, with a precision of 0.02 mm.
Height Gauge: Used to measure vertical dimensions, often with a scale of 0.01 mm.
Interview Preparation Tips
(2 Questions)
- Q1. Current Salary and the location
- Q2. Work experience
(2 Questions)
- Q1. Work experience
- Q2. Technical questions related to solar
Selected
I appeared for an interview in Dec 2024, where I was asked the following questions.
- Q1. What is your experience in project
- Ans.
I have extensive experience managing complex engineering projects, ensuring timely delivery and adherence to quality standards.
Led a team of engineers on a $5 million infrastructure project, completing it 10% under budget.
Implemented Agile methodologies to improve project efficiency, resulting in a 20% reduction in project timelines.
Coordinated cross-functional teams to deliver a new product line, achieving a 30% incre...
- Q2. What is plan in project
- Ans.
A project plan outlines objectives, resources, timelines, and tasks to ensure successful project execution.
Defines project scope and objectives, e.g., increasing production capacity by 20%.
Identifies resources needed, such as personnel, equipment, and budget.
Establishes a timeline with milestones, e.g., completing design phase by Q2.
Assigns roles and responsibilities to team members, ensuring accountability.
Includes ri...
- Q3. What is the capacity in 100 kva transformer
- Ans.
A 100 kVA transformer can handle a maximum load of 100 kVA, translating to approximately 80 kW for resistive loads.
kVA (kilovolt-amperes) measures apparent power, while kW (kilowatts) measures real power.
For a transformer with a power factor of 0.8, the maximum real power is 80 kW (100 kVA x 0.8).
Transformers are rated in kVA because they can supply both resistive and reactive loads.
Example: A 100 kVA transformer can p...
- Q4. What is the distenes ground to transformer
- Ans.
The distance from ground to transformer varies based on installation type and safety standards, typically ranging from 3 to 10 feet.
Transformers should be elevated to prevent flooding; for example, outdoor transformers are often placed on concrete pads.
The National Electrical Code (NEC) recommends a minimum height for transformers to ensure safety and accessibility.
In urban areas, transformers may be installed closer t...
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Jakson Group Interview FAQs
Some of the top questions asked at the Jakson Group interview -
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Jakson Group Interviews By Designations
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|
Assistant Manager
248
salaries
|  ₹7.6 L/yr - ₹14 L/yr |
|
Senior Engineer
170
salaries
| ₹4.3 L/yr - ₹9.1 L/yr |
|
Engineer
106
salaries
| ₹2.7 L/yr - ₹6.9 L/yr |
|
Manager
94
salaries
| ₹12.6 L/yr - ₹22.5 L/yr |
|
Team Manager
86
salaries
| ₹15.6 L/yr - ₹28 L/yr |
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