Electrical Design and Engineering Unit
Electrical Design & Engineering Unit
Ehsas Ghodrat Niro benefits from two dedicated design and engineering teams based at the head office and manufacturing facility.
Design References & Standards
Reference Standards: Siemens and ABB guidelines, National Planning and Management Publication 110
Low Voltage (LV) Switchgear: IEC 61439 (design and testing), IEC 62208 (enclosure requirements), IEC 60529 (IP code), IEC 60947 (switching and protective devices)
Medium Voltage (MV) Switchgear: IEC 62271-200 (metal-enclosed switchgear), IEC 62271-100 (circuit breakers), IEC 62271-102 (disconnectors & earthing switches)
Engineering Software
SIMARIS: For precise selection of electrical equipment, fixed and withdrawable panels, and busbar sizing
AutoCAD Electrical: For power and control circuit design with smart automation capabilities
SIMARIS – Intelligent Design for SIVACON 8PT Panels
Using SIMARIS software, Ehsas Ghodrat Niro designs Fix & Withdrawable SIVACON 8PT switchgear with precise and intelligent equipment selection to ensure optimal performance and high safety. This approach guarantees panels compliant with SIEMENS, IEC 60909, and IEC 61439 standards, offering reliability and stability even in harsh industrial environments.
Key Features of SIMARIS
Design and simulate switchgear configurations based on electrical schematics
Generate technical documentation:
single-line diagrams, layouts, equipment lists, and cost estimates
Monitor manufacturing stages to ensure compliance with original design
Validate short-circuit calculations and system safety
Accurate selection of cables, circuit breakers, transformers, and busbars
Ensure compliance with Siemens standards and safety regulations
Evaluate system stability and performance under varying loads and environmental conditions
Create detailed reports including single-line diagrams, load analysis, and equipment selection
SIMARIS Planning: Optimize panel space and arrange internal equipment efficiently
