Jakson Group Interview Questions, Process, and Tips

Q1. Tell me something about your self??.
Ans. Ans from my side apart from resume and inshort.
Answered by Vipin kumar Singh
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Q2. How many types to testing perform in transformer.(from resume)
Ans. 
There are several types of testing performed in transformers.
• Routine testing: performed during manufacturing to ensure the transformer meets specifications.

• Type testing: performed on a sample transformer to verify its design and performance.

• Special testing: performed for specific requirements or conditions, such as temperature rise testing or impulse testing.

• Diagnostic testing: performed to assess the condition of a tr...read more
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Q3. What you know about UG works.
Ans. Yes Sir, UG cable work mainly Laying on Substation,smart cities,market area, most populated areas,(where overhead not possible or risky), so we used UG cable, and 33kv line UG 400sqmm cable used in laying with open trench depth 1200mm 400mm width ( top cover 1mtr maintain) and if used HDD used 1.65 depth min and also used in Dense are like market, same as 11kv also.
Answered by Vipin kumar Singh
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Q4. You know about Transfomer double pole Structure.
Ans. 
A transformer double pole structure is a configuration that includes two poles in a transformer.
• A transformer double pole structure is used to increase the voltage capacity of a transformer.

• It consists of two separate poles, each with its own primary and secondary windings.

• The primary windings of both poles are connected in parallel, while the secondary windings are connected in series.

• This configuration allows for hig...read more
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Q5. Current Carrying capacity of AB cable.
Ans. 
The current carrying capacity of AB cable refers to the maximum amount of electrical current that the cable can safely carry.
• The current carrying capacity depends on factors such as the cable's size, material, insulation, and ambient temperature.

• It is important to consider the cable's ampacity rating and derating factors for different installation conditions.

• AB cable is typically used for overhead power distribution an...read more
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Q1. Whats is your salary expection??
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Q2. I then say as per previous hike 30% + hike but don't agreed.
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Purchase Grains for Ethanol and Distillery

Q1. How can fix prices on the basis of specifications
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Q1. About experience
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Q2. General questions
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Q1. About experience
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Q2. General questions
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Q1. About experience
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Q2. Job knowledge, communication and questions based on case scenario
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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...read more
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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
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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...read more
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