Here's a detailed product description for Distribution Transformers, formatted in Markdown:
Our Distribution Transformers are the essential link in the final stage of electrical power delivery, engineered to safely and efficiently step down high-voltage electricity from utility grids to usable levels for residential, commercial, and light industrial applications. Built for reliability, optimal performance, and longevity, our transformers ensure a stable and consistent power supply, even in the most demanding environments.
We offer both oil-immersed and dry-type distribution transformers, each tailored for different application needs:
| Characteristic | Description/Range |
|---|---|
| Type | Oil-immersed (Hermetically Sealed / Conservator Type), Dry Type (Cast Resin / VPI) |
| Power Rating | 10 kVA to 5000 kVA (Custom options available) |
| Primary Voltage | Up to 36 kV (e.g., 11 kV, 22 kV, 33 kV, 34.5 kV) |
| Secondary Voltage | 208Y/120V, 400Y/231V, 480Y/277V, 600Y/347V, or custom voltages |
| Phases | Single Phase, Three Phase |
| Frequency | 50 Hz / 60 Hz |
| Cooling Method | ONAN (Oil Natural Air Natural), AN (Air Natural for Dry Type) |
| Vector Group | Dyn11, Yyn0, Dd0, etc. (for 3-phase) |
| Tapping Range | ±2 x 2.5% or ±5% (Off-load tap changer standard, On-load tap changer optional) |
| Insulation Level | As per relevant international standards (e.g., IEC, ANSI) |
| Core Material | High-grade Cold Rolled Grain Oriented (CRGO) Silicon Steel |
| Winding Material | Electrolytic Grade Copper or Aluminum |
| Tank Material | High-strength Mild Steel (painted/galvanized for oil-immersed) |
| Insulating Fluid | Mineral Oil (as per IEC 60296/ASTM D3487), Ester Oil (natural/synthetic - optional) |
| Fittings & Accessories | Oil level gauge, thermometer, pressure relief device, tap changer, lifting lugs, wheels/rollers, earthing terminals, nameplate. (Specifics vary by type and customer request) |
| Standards | IEC 60076, ANSI C57.12, IEEE, NEMA, AS/NZS, IS, EN, GOST, etc. |
| Impedance | As per relevant standards or customer specification |
Our Distribution Transformers are ideal for a wide array of applications, ensuring reliable power where it's needed most:
Empower your infrastructure with distribution transformers that stand for quality, efficiency, and reliability.
Contact us today to discuss your project requirements and receive a detailed quote.