Safe backbone
of energy.
From residential to industrial facilities; from electrical internal installation to transformer substations, solar energy systems to power transmission lines, the engineering power that designs, installs and commissions the entire energy infrastructure of structures.
- Standard: IEC / TSE Compliant
- Scope: MV / LV / Substation / Solar
- Project Type: Turnkey
- Support: 24/7 Technical Service
Engineering Data.
Total Transformer Power
High capacity transformer infrastructures established in industrial facilities and residential projects.
Compliant Infrastructure
International safety standards in all cabling, panel, and transformer processes from discovery to delivery.
Technical Support Service
Immediate on-site intervention for potential failure, maintenance and energy monitoring demands after commissioning.
Power & Infrastructure Configurations
Special high current and low current system designs for industrial and residential projects.
| SYSTEM MODEL / SCOPE | NOMINAL VOLTAGE / CURRENT | PROJECT TYPE | AREA OF USE |
|---|---|---|---|
| MV Transformer Stations | 34.5 kV / Up to 4000 kVA | Metal Clad Cubicle + Transformer | Industrial Facilities & Zones |
| LV Main Distribution Panels | 400 V / Up to 6300 A | Type Tested Modular Panels | Factories & Business Centers |
| Low Voltage & Network | Fiber Optik / Cat6 / Cat6A | Data + Yangın + Güvenlik | Smart Buildings & Residences |
Distribution company (EDAŞ) approval periods for energy permit and transformer projects take an average of 4-6 weeks, and design processes must be started before mobilization.
Pure
Power.
Stable energy flow, flawless short circuit calculations and high selectivity tolerance. Monolithic panel layouts, smart energy analyzers and acoustic/thermal insulation solutions.
- 01 Short Circuit Resistance > 100 kA Icw
- 02 Reactive Limit Compliance Cos Φ > 0.98
- 03 SCADA Integration Modbus TCP/IP
Installation & Architectural Integration.
Discovery & Load Analysis
On-site discovery analyzes usage purpose, simultaneous loads, and existing infrastructure; static load calculations are verified on-site.
Project Design
Cable cross-sections, panel layout, protection elements, and selectivity are designed in accordance with IEC/TSE standards.
Installation & Commissioning
Following installation, measurement, control, and labeling are performed; the system is commissioned with test reports.
Our Electrical Services.
F.A.Q.
Frequently asked technical questions about electrical distribution, compensation, and official approvals.
We manage all official bureaucratic processes and engineering approvals from design to local electricity distribution company (EDAŞ) and TEİAŞ approvals as Oflaz Engineering on a turnkey basis.
Thanks to the smart compensation systems and remote monitoring (SCADA) infrastructure we establish, we monitor the reactive/active power ratios of your facility 24/7, and reduce the risk of penalty to zero with automatic warning mechanisms in case of limit violations.
In all our Low Voltage (LV) and Medium Voltage (MV) applications, we use type-tested panels compliant with IEC 61439 standards and TSE/CE certified halogen-free cables.
Those Who
Trust Us.
As Tuna Group, we build strong and lasting partnerships
with Turkey's leading institutions.