Three phase Auto Protected Oil-Immersed distribution Transformer 10.5kV 11kV 27.5kV

  • Three phase Auto Protected Oil-Immersed distribution Transformer 10.5kV 11kV 27.5kV
Key attributes
Brand Vziman
Model NO. Three phase Auto Protected Oil-Immersed distribution Transformer 10.5kV 11kV 27.5kV
Rated voltage 11kV
Rated frequency 50/60Hz
Rated capacity 100kVA
Series S11
Product descriptions from the supplier
Description

Three phase distribution Transformer Product Introduction

This 112 kVA Three phase distribution Transformer is a high-performance Oil-Immersed distribution Transformer delivered to Ethiopia in 2016, serving as a dedicated step-down unit that converts 11kV to 0.4kV. As a Three phase distribution Transformer, it features a primary voltage of 11kV and secondary voltage of 0.4kV, perfectly matching the local power grid’s voltage requirements. The Oil-Immersed distribution Transformer uses copper wire on the high-voltage side and copper foil on the low-voltage side, ensuring efficient power transmission and low energy loss.
Engineered with advanced technology and premium materials, this Three phase distribution Transformer delivers reliable quality and long-term stable operation. Vziman adheres to strict quality control: every Oil-Immersed distribution Transformer undergoes rigorous full acceptance testing, and our products have maintained a 0 fault rate for over 10 years. This Three phase distribution Transformer complies with IEC, ANSI and other major international standards, ensuring compatibility with global power systems.

Oil-Immersed distribution Transformer Key Features

  • Efficient Three-Phase Design:This Three phase distribution Transformer ensures balanced power output, and the Oil-Immersed distribution Transformer structure guarantees excellent heat dissipation for continuous outdoor operation.
  • High-Conductivity Copper Components:The Oil-Immersed distribution Transformer uses copper wire (HV) and copper foil (LV) to minimize energy loss, enhancing the efficiency of the Three phase distribution Transformer.
  • Reliable & Long-Lasting:Built with advanced technology and high-quality materials, this Three phase distribution Transformer delivers a long service life, and the Oil-Immersed distribution Transformer design ensures stable performance in harsh environments.
  • Globally Compliant:The Oil-Immersed distribution Transformer meets IEC and ANSI standards, making this Three phase distribution Transformer compatible with power grids worldwide.
  • Zero Fault Rate Record:Every Three phase distribution Transformer passes full acceptance testing, and our Oil-Immersed distribution Transformer series has maintained a 0 fault rate for over 10 years, ensuring uninterrupted power supply.

Oil-Immersed distribution Transformer Scope of Supply

  • Product: Oil Immersed distribution Transformer
  • Rated Power: Up to 5000 KVA
  • Primary Voltage: Up to 35 KV

Oil-Immersed distribution Transformer Technical Specification

112 KVA transformer specifications and data sheet

Model

S11-11/0.4kV

Type

Oil Immersed Distribution Transformer

Standard

IEC60076

Rated Power

112 kVA

Frequency

50 HZ

Phase

Three

Cooling Type

ONAN

Primary Voltage

11 kV

Secondary Voltage

0.4 kV

Winding Material

Copper

Vector Group

Dyn11

Impedance

4%

Tap Changer

NLTC

Tapping Range

±2*2.5%

No Load Loss

0.24kW

On Load Loss

1.8kW

Accessories

Standard Configuration

Remarks

N/A

Oil-Immersed distribution Transformer Assembly:

The wound coils are placed carefully in the assembled core. Insulations are given wherever required using materials like press board. The CORE bolt and tie rods are fixed in position. The Primary and Secondary windings are connected as per the requirement.

The complete assembly is kept in the Hot Air Chamber and a high temperature is maintained to prevent any moisture in the CORE coil assembly.

Three phase distribution Transformer 112 KVA 11/0.4KV

Three phase Auto Protected Oil-Immersed distribution Transformer 10.5kV 11kV

Send inquiry
+86
Click to upload file
Download
Experts Electrical is dedicated to serving the personnel in the global power industry.
Join Experts Electrical, not only can you discover power equipment and power knowledge, but also canhnd like - minded friends!
App Store
Download
Get the IEE Business Application
Use the IEE-Business app to find equipment, obtain solutions, connect with experts, and participate in industry collaboration anytime, anywhere—fully supporting the development of your power projects and business.