33KV Electric Pad Mounted Transformer
| Brand | ROCKWILL |
| Model NO. | 33KV Electric Pad Mounted Transformer |
| Rated voltage | 33kV |
| Phases | Three-phase |
| Series | ZGS |
Product Description
Rockwill’s pad-mounted transformer is a fully enclosed, ground-level solution designed for stepping down high-voltage electricity to usable levels in residential, commercial, and industrial applications. Unlike pole-mounted units, our transformers are housed in tamper-proof, weather-resistant metal enclosures mounted on concrete pads, ensuring safety, durability, and space efficiency.
Key Features:
Enhanced Safety – Fully insulated and sealed construction for operator and public protection.
Space-Saving Design – Compact and aesthetically suited for urban environments.
Flexible Installation – Adaptable to various site conditions without compromising performance.
Quiet Operation – Advanced core technology reduces noise levels for minimal disturbance.
Main Characteristics
Full Insulation & Sealed Structure – Ensures complete safety for personnel and equipment.
Dual Fuse Protection – Features a plug-in Unika fuse (temperature & current-sensitive) and a backup current-limiting fuse for cost-effective operation.
Insulated HV Cable Connectors – Safe, reliable, and easy to operate.
Compatible with Ring Main & Terminal Systems – Enables flexible power supply configurations for improved reliability.
Advanced Core Design – Three-phase three-limb or five-limb construction with step-lap technology for reduced noise, lower losses, and superior short-circuit resistance.
Vacuum Drying & Oil-Filling Technology – Ensures high-quality insulation and extends transformer lifespan.
Anti-Corrosion Enclosure – Specialized coating with anti-condensation, anti-salt fog, and anti-mildew properties, ideal for harsh environments.
Advantages
Compact & Aesthetic – Ideal for urban and high-density areas.
Tamper-Proof & Maintenance-Free – Secure design with long-term reliability.
Easy Installation & Operation – Ready-to-deploy with minimal site adjustments.
Applications
Urban Power Networks – Residential complexes, high-rise buildings.
Industrial Zones – Factories, airports, train stations.
Public Infrastructure – Schools, hospitals, commercial centers.
Service Environment
Temperature Range: -25°C to +40°C
Altitude: Up to 1000m
Seismic Resistance: ≤3 m/s² (horizontal), ≤1.5 m/s² (vertical)
Installation Conditions: Non-explosive, well-ventilated areas free from excessive pollution, vibration, or corrosive agents.
Basic Info
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