Application Engineer at Eaton USA

Shanghai, Shanghai, China -

Full Time

Start Date

Immediate

Expiry Date

14 Apr, 26

Salary

0.0

Posted On

14 Jan, 26

Experience

2 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Electrical Design, Product Development, Architecture Design, Mechanical Structure Design, Test Plan Preparation, Standard Compliance, Cost Optimization, CAD, Eplan, 3D Design, BOM Design, Heat Dissipation, EMC, IEC Standards, VAVE, Control Systems

Industry

electrical;Appliances;and Electronics Manufacturing

Description

Responsible for the development and design of new capacitor banks.负责电容器组的新产品开发及设计工作。 1) 产品研发与架构设计负责中高压框架式/户内外柜式/箱式电容器装置的总体方案设计（包括自动投切电容器装置的设计）。选型与计算：电容器、串联电抗器（降谐/调谐）、开关元件（熔断器/断路器/接触器/晶闸管）、母排与导线、控制器（PFC Controller）、CT/PT等设备选型。进行电气原理图、接线图、布置图与BOM设计；优化空间布局、散热与触点寿命。中高压柜体机械结构设计（面板、抽屉、模块化单元）与防护等级（IP 等级）设计。 1)Product Development and Architecture Design Responsible for the overall design of medium and high voltage frame-type/indoor/outdoor cabinet-type/box-type capacitor banks (including the design of automatic capacitor switching devices). Selection and calculation: selection of capacitors, series reactors (tuning/reduction), switching components (fuses/circuit breakers/contactors/thyristors), busbars and conductors, controllers (PFC controllers), CTs/PTs, etc. Design of electrical schematics, wiring diagrams, layout diagrams, and BOMs; optimization of space layout, heat dissipation, and contact life. Design of the mechanical structure of medium and high voltage cabinets (panels, drawers, modular units) and protection level (IP rating). 2) 标准符合性与试验方案编制依据 IEC/GB 标准进行设计验证与型式/例行试验计划的编制：介质损耗、升温、介电强度、短路耐受、EMC、电气间隙与爬电距离等。常用标准（示例）： - IEC 62271-5（高压成套开关设备及控制设备），GB/T 11022（高压成套设备）。 - EC 60871（交流电力系统1kV及以上电力系统用电力电容器），GB/T 30841（高压并联电容器装置的通用技术要求） - IEC 61000 系列（EMC），IEC/UL 安规与防护制定测试计划：型式试验、例行试验、环境与可靠性测试（温升、振动、盐雾、湿热）、现场条件验证。 Design verification and type/routine test plan preparation according to IEC/GB standards: dielectric loss, temperature rise, dielectric strength, short-circuit withstand, EMC, clearances, and creepage distances, etc. Commonly used standards (examples): -IEC 62271-5 (High-voltage switchgear and controlgear assemblies), GB/T 11022 (High-voltage switchgear assemblies). -IEC 60871 (Power capacitors for AC power systems of 1kV and above), GB/T 30841 (General technical requirements for high-voltage parallel capacitor banks). -IEC 61000 series (EMC), IEC/UL safety and protection regulations. Develop test plans: type testing, routine testing, environmental and reliability testing (temperature rise, vibration, salt spray, damp heat), field condition verification. 3) 完成ETO项目设计与VAVE成本优化输出完整的技术文档：规格书、原理/接线/布局图、BOM、测试报告、安装与维护手册、合规声明。推动模块化与标准化设计，降低BOM成本并提升产线装配效率与一致性。优化设计，进行产品优化，VAVE降低成本。 3) Complete ETO project design and VAVE cost optimization. Output complete technical documentation: specifications, schematic/wiring/layout diagrams, BOM, test reports, installation and maintenance manuals, and compliance declarations. Promote modular and standardized design to reduce BOM costs and improve production line assembly efficiency and consistency. Optimize design, optimize products, and reduce VAVE costs. " Bachelor degree or above 2-5 years of electrical design experience Electrical Engineering and Automation CAD, Eplan, Office, 3D design capability is preferred

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Responsibilities

The Application Engineer is responsible for the development and design of new capacitor banks, including overall design, selection of components, and preparation of technical documentation. The role also involves ensuring compliance with standards and optimizing costs through modular design.