High Voltage Systems
High Voltage Excellence
Specialized in high voltage substation installation, equipment supply, and power transmission solutions for major power companies across Bangladesh.
Our High Voltage Services
Comprehensive high voltage solutions including substation installation, equipment supply, and power transmission infrastructure for major power companies.
400KV Substation
High voltage substation design, supply, installation, testing & commissioning
- Design & Engineering
- Equipment Supply
- Installation
- Testing & Commissioning
230KV Substation
Medium high voltage substation installation and maintenance services
- Substation Design
- Equipment Installation
- Maintenance
- Upgradation
33KV Substation
Distribution level substation installation and equipment supply
- Distribution Substation
- Equipment Supply
- Installation
- Commissioning
Equipment Supply
High voltage equipment and components supply for substations
- Transformers
- Switchgear
- Protection Equipment
- Control Systems
Fabrication & Erection
Steel structure fabrication and erection for high voltage installations
- Steel Structures
- Fabrication
- Erection
- Quality Control
Testing & Commissioning
Comprehensive testing and commissioning of high voltage systems
- System Testing
- Commissioning
- Safety Checks
- Documentation
Technical Specifications
We handle high voltage systems with precision and safety standards
Voltage Levels
- 400KV
- 230KV
- 33KV
- 11KV
Equipment Types
- Transformers
- Switchgear
- Circuit Breakers
- Protection Relays
Safety Standards
- IEC Standards
- Local Regulations
- Safety Protocols
- Quality Control
Testing Methods
- Insulation Testing
- Load Testing
- Protection Testing
- Commissioning
Recent High Voltage Projects
Successfully completed high voltage projects for major power companies

PGCB-400 KV Transmission Line
High-voltage transmission line installation and maintenance for Power Grid Company of Bangladesh.

PGCB-230 KV Substation
230 KV substation construction and equipment installation for major power transmission.

BREB 33/11 KV Distribution
Rural electrification project with 33/11 KV distribution line installation.
Our High Voltage Process
Systematic approach to high voltage substation installation and maintenance
Site Survey & Design
Comprehensive site survey, technical design, and specification preparation
Equipment Supply
High voltage equipment procurement, quality control, and delivery
Installation & Erection
Professional installation, steel structure erection, and equipment mounting
Testing & Commissioning
Comprehensive testing, safety checks, and system commissioning
Safety & Compliance
We maintain the highest safety standards for high voltage operations, ensuring compliance with international and local regulations.
Safety First
Our commitment to safety ensures reliable and secure high voltage operations.
Ready for High Voltage Solutions?
Contact CEM Engineering for comprehensive high voltage substation installation, equipment supply, and power transmission solutions.