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3 Phase Oil Immersed Distribution Transformer 100kVA 160kVA 250kVA Variable Transformer

Product Summary

Three Phase Oil Immersed Distribution Transformer (100kVA - 250kVA) Key Specifications Attribute Value Frequency 50Hz, 60Hz, 50/60Hz Phase Three Application Distribution system Output Voltage 415V, 110V, 220V, 380V, 400V, 440V Input Voltage 10kV, 35kV, 69kV, 110kV, 220kV, 400kV Type Oil-Immersed Transformer Winding Cu/copper Standard IEC 60076 Capacity 200kVA Efficiency ≥ 98% Cooling Method Oil Immersed Technical Specifications Rated Capacity (kVA) Vector Group Voltage

Key Attributes
Brand Name: HENTG Power
Model Number: S20
Place of Origin: China
Certification: CE
MOQ: 1
Product Custom Attributes
Highlight

3 Phase Oil Immersed Distribution Transformer

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3 Phase Oil Immersed Variable Transformer

Frequency:
50Hz, 60Hz, 50/60Hz
Phase:
Three
Application:
Distribution System
Output Voltage:
415V, 110V, 220V, 380V, 400V , 440V
Input Voltage:
10kV, 35kV, 69kV, 110kV, 220kV, 400kV
Type:
Oil-Immersed Transformer, Oil-Immersed Transformer
Product Name:
Three Phase Oil Immersed Transformer
Winding:
Cu/copper
Standard:
IEC 60076
Manufactory:
KNKONG
Capacity:
200kVA
Efficiency Level:
Level 1 / Level 2
Coil Structure:
TOROIDAL
Rated Capacity:
30-3000kva
Coil Number:
Autotransformer
Voltage:
230kV
Voltage Rating:
Up To 500 KV
Tapping:
± 5%, ± 2× 2.5%
Material:
Copper / Aluminium
Phase Number:
Three
Package:
Wooden Case
Overload Capacity:
150% For 2 Hours
Cooling Method:
Oil Immersed
Standerds:
ISO IEC GB
Vector Group:
Dyn11 Or Customized
Usage:
Power
Standards:
IEC 60076, GB1094
Model:
Distribution Transformer
Insulation:
Mineral Oil
Impedence:
4% Or Customized
Efficiency:
≥ 98%
Oem:
Yes
Cooling:
ONAN/ONAF Or Customized
Product Description
Three Phase Oil Immersed Distribution Transformer (100kVA - 250kVA)
Key Specifications
Attribute Value
Frequency 50Hz, 60Hz, 50/60Hz
Phase Three
Application Distribution system
Output Voltage 415V, 110V, 220V, 380V, 400V, 440V
Input Voltage 10kV, 35kV, 69kV, 110kV, 220kV, 400kV
Type Oil-Immersed Transformer
Winding Cu/copper
Standard IEC 60076
Capacity 200kVA
Efficiency ≥ 98%
Cooling Method Oil Immersed
Technical Specifications
Rated Capacity (kVA) Vector Group Voltage Combination No-load Loss Load Loss Impedance
30 Yyn0 / Dyn11 10 6.3 6 70 505 4.0
50 90 730
63 100 870
100 135 1265
160 180 1850
200 215 2185
250 260 2560
Product Features
  • Reliability & Safety: Fully sealed construction with pressure relief valve, oil level indicator, and thermal relay
  • Durability: Moisture-proof, dust-proof, and oxidation-resistant, suitable for harsh environments
  • Long Service Life: Extends service life and reduces failure rates and maintenance needs
3 Phase Oil Immersed Distribution Transformer 100kVA 160kVA 250kVA Variable Transformer 0
Why Choose Our Transformers
  • Over 10 years of power equipment export experience
  • OEM/ODM customization available
  • Fast-response technical and after-sales support
Frequently Asked Questions
Who are we?

HENTG POWER is a professional designer, manufacturer and installer of power system solutions worldwide, founded in 2011 with a 100,000 square meter facility, specializing in reliable, high-performance solutions for global power systems.

How can we guarantee quality?

We always provide a pre-production sample before mass production and conduct final inspection before shipment, including QC & test reports. We accept Factory Acceptance Test (FAT). Our factory can manufacture oil type and dry type distribution transformers up to 500KV 480MVA power transformers, GIS, switchgear, and substations, based on ANSI/IEEE/DOE2016/CSA/IEC60076 standards. We provide a guarantee service of over 2 years.

What services can we provide?

We accept OEM orders, and business payment terms are negotiable.

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