Design Engineer HVCB - Mechanical

Ayr Energy, Inc.; Hyderabad; On-site; INR 1,200,000 - 2,000,000; Full time

Job summary

Ayr Energy, Inc. is seeking a Design Engineer HV - Mechanical to design HV circuit breakers, analyze mechanical integrity, tolerances and manufacturability, and define part clearances for manufacturing. You will set Type test programs per IEEE/IEC standards and ensure components meet qualification requirements.

The role requires 3–5 years of HV product design experience, proficiency in ANSYS, PROMECHANICA and SOLIDWORKS, and collaboration with cross-functional teams. Travel up to 20% is expected.

Qualifications

• Master's or Bachelor's degree in Mechanical Engineering.
• 3–5 years of HV product design experience.
• Proficiency in ANSYS, PROMECHANICA and SOLIDWORKS.
• Understanding of IEEE/IEC type tests and tolerances.
• Collaboration with cross-functional teams.

Responsibilities

• Define design parameters per IEEE/IEC Type tests for DTCB.
• Perform mechanical/structural analyses, GD&T, ISO GPS.
• Specify manufacturing tolerances and clearances for HVCB parts.
• Define the Type test program to meet IEEE/IEC and customer requirements.
• Assess manufacturing issues and guide the team.
• Review customer requirements and ensure alignment with tests.
• Travel 20% as required.

Education

Master's or Bachelor's degree in Mechanical Engineering

Tools

ANSYS

PROMECHANICA

SOLIDWORKS

Job description

As a Design Engineer HV - Mechanical, you shall be able to do:

• The basic Mechanical design of HV circuit breaker analysing mechanical and structural integrity, tolerancing, dimensioning and manufacturability.
• Define the parts and its clearances for manufacturing
• Analyse the mechanical dimensioning and tolerancing of parts to activate and support phenomenon of arc chamber and gaseous in dynamic condition.
• Ability to define the type test requirements for each component of DTCB as per IEEE / IEC
• Define Qualification requirements of the parts and assembly as per the design to meet the type test and routine test performance.

Responsibilities:

As a design Engineer HV - Mechanical, you shall:

• Define design parameters as per the IEEE / IEC Type tests of DTCB.
• Perform basis study / analysis for DTCB such as Mechanical and structural analysis, GD&T, ISO GPS, etc.,
• Understand and define the manufacturing tolerances and clearances of HVCB parts
• Define the Type test program for DTCB to qualify for IEEE / IEC and customers specific requirements
• Assess the process or issues during manufacturing and provide appropriate guidance to the team
• Review the customer requirements and assess the suitability and adaptability to meet the requirements to the fullest
• Master's / bachelor's degree in Mechanical Engineering
• 3-5 Years of experience in HV product design involving basic study / analysis.
• Proficiency in analysis software such as ANSYS, PROMECHANICA, SOLIDWORKS, etc.,
• Good knowledge on Type test regime for DTCB / HVCB as per IEEE / IEC
• Good knowledge / exposure to manufacturing and qualification process of HV Products.
• Ability to work closely with cross-functional team to guide and support them on basic clarifications regarding product and tests.

Additional Requirement:

• Ability and willingness to travel 20%.

Ayr designs and manufactures critical power grid equipment including power transformers, distribution transformers, special-purpose transformers, high-voltage circuit breakers, and medium-voltage switchgear. They serve markets such as renewables, data centers, utilities, oil & gas, and industrial sectors. They position themselves as partners in power projects, offering lifecycle support and working to deliver faster than average industry timelines.