Summit Power transformer products

Transformer
Products

Power, distribution, dry type, and special application transformers up to 220 kV / 300 MVA.

Trusted by Industry Leaders

Saudi Aramco
ADNOC
Petro Rabigh
220kV Max Voltage
300MVA Max Capacity
4 Product Categories
Custom Manufacturing

Product Categories

Complete range of power, distribution, dry type, and special application transformers for every industrial requirement.

CAT-01

Power Transformers

High-capacity power transformers designed for utility substations, industrial plants, and power generation facilities. Available in various configurations with ratings up to 220kV and 300MVA.

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Generator Step-Up (GSU)

  • check Up to 220kV / 300MVA
  • check Continuous duty rated
  • check High efficiency design

Step-up transformers for power generation facilities. Designed for continuous duty at generation output terminals with high efficiency ratings.

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Auto-Transformers

  • check Single-winding design
  • check Reduced size & weight
  • check Lower losses

Cost-effective voltage regulation for interconnected power systems. Single-winding design for reduced size, weight, and losses.

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Substation Transformers

  • check OFWF / ODAF cooling
  • check Continuous operation
  • check Desert climate rated

Utility-grade substation transformers with OFWF and ODAF cooling systems. Built for continuous operation in demanding Saudi climate conditions.

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Phase-Shifting Transformers

  • check Phase angle regulation
  • check Power flow control
  • check Grid stability

Advanced phase angle regulation for power flow control in interconnected grid systems. Precision-engineered for network stability.

CAT-02

Distribution Transformers

Complete range of oil-filled distribution transformers for utility and industrial applications. Available from 10kVA to 5MVA with various mounting configurations.

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Corrugated Type

  • check Superior heat dissipation
  • check No external radiators
  • check Compact footprint

Corrugated tank design for superior heat dissipation without external radiators. Compact footprint ideal for space-constrained installations.

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Special Duty Oil & Gas

  • check Heavy-duty construction
  • check Hazardous area rated
  • check Enhanced protection

Heavy-duty transformers built for oil and gas sector requirements. Enhanced protection against harsh environmental conditions and hazardous areas.

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Hermetically Sealed

  • check Fully sealed construction
  • check Maintenance-free
  • check Extended service life

Fully sealed construction preventing moisture ingress and oil oxidation. Maintenance-free operation with extended service life.

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Solar Inverter Duty

  • check High harmonic tolerance
  • check K-factor rated
  • check Renewable integration

Optimized for solar power applications with high harmonic tolerance. Designed for inverter output with K-factor ratings for reliable renewable energy integration.

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Earthing Transformers

  • check Zigzag & star-connected
  • check Neutral grounding
  • check System protection

Zigzag and star-connected earthing transformers providing neutral grounding for ungrounded delta systems. Essential for system protection and safety.

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Pad-Mount

  • check Ground-level mounting
  • check Tamper-resistant
  • check Underground distribution

Ground-level mounted transformers for underground distribution systems. Tamper-resistant enclosures suitable for commercial and residential areas.

CAT-03

Dry Type Transformers

Fire-safe, environmentally friendly transformers ideal for indoor installations, commercial buildings, and data centers. Zero risk of oil leakage or contamination.

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Cast Resin

  • check Epoxy encapsulated
  • check Class F insulation
  • check Self-extinguishing

Epoxy resin encapsulated windings providing excellent moisture and contamination resistance. Class F insulation with self-extinguishing properties.

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VPI (Vacuum Pressure Impregnation)

  • check Superior dielectric strength
  • check Enhanced thermal performance
  • check Low partial discharge

Vacuum pressure impregnated windings for superior dielectric strength. Enhanced thermal performance with reduced partial discharge levels.

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Open Wound

  • check Natural air-cooled
  • check Easy inspection access
  • check Cost-effective

Natural air-cooled open wound construction for ventilated indoor environments. Easy inspection access and cost-effective maintenance.

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Encapsulated

  • check Maximum protection
  • check Chemical plant rated
  • check Marine applications

Fully encapsulated design for maximum environmental protection. Suitable for harsh indoor environments including chemical plants and marine applications.

CAT-04

Special Application Transformers

Specialized transformers designed for unique industrial applications requiring custom engineering solutions and non-standard specifications.

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Motor Duty

  • check High inrush current rated
  • check Cyclic loading
  • check Enhanced thermal capacity

Engineered for high inrush currents and cyclic loading associated with large motor starting. Enhanced thermal capacity for repeated duty cycles.

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Booster Transformers

  • check Buck-boost configuration
  • check Voltage regulation
  • check Long distribution lines

Voltage regulation transformers for long distribution lines. Buck-boost configurations for precise voltage correction in industrial facilities.

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Isolation Transformers

  • check Galvanic isolation
  • check Noise suppression
  • check Medical / IT grade

Galvanic isolation for sensitive equipment protection. Shielded designs for noise suppression in medical, IT, and instrumentation applications.

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Furnace Transformers

  • check High-current, low-voltage
  • check Arc & induction furnace
  • check Extreme duty cycles

High-current, low-voltage transformers for electric arc and induction furnaces. Built for extreme duty cycles in steel and metal smelting industries.

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Rectifier Transformers

  • check AC-to-DC conversion
  • check Multi-pulse configurations
  • check Electrochemical rated

Specialized transformers for AC-to-DC conversion systems. Multi-pulse configurations for electrochemical, electrolysis, and DC drive applications.

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Mining Transformers

  • check Ruggedized construction
  • check Portable / semi-portable
  • check Underground rated

Ruggedized transformers for mining and excavation operations. Designed for portable and semi-portable applications in harsh underground and surface mining environments.

Specifications Comparison

Key specifications across our four transformer product categories.

Specification Power Distribution Dry Type Special
Voltage Rating Up to 220kV Up to 36kV Up to 36kV Custom
Capacity Up to 300MVA 10kVA - 5MVA Up to 25MVA Application-specific
Cooling OFWF / ODAF ONAN / ONAF AN / AF Various
Insulation Oil-immersed Oil-immersed Cast Resin / VPI Application-specific
Installation Outdoor substation Pole / Pad / Ground Indoor Indoor / Outdoor
Standards IEC 60076 IEC 60076 / SEC IEC 60076-11 IEC / ANSI / Custom

Industries Served

Steel and Metals industry

Steel & Metals

Mining industry

Mining

Offshore industry

Offshore

Construction industry

Construction

Energy and Power industry

Energy & Power

Oil and Gas industry

Oil & Gas

And many more industries across Saudi Arabia

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Need A Custom Transformer Solution?

From standard distribution units to complex special application transformers, we deliver precision-engineered solutions across Saudi Arabia.

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Request A Quote

Tell us about your transformer requirements. Our engineering team will provide a detailed proposal.

Our Contact

Workshop Address Summit Power Company for Electrical Industries
Saraya 3514, Second Industrial Area
Dammam 34341, Saudi Arabia
Service Hours 24/7 Emergency Service
Service Area Dammam, Riyadh, Jeddah & All Saudi Arabia