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Home > products > Oil Immersed Transformer >
60Hz Frequency Oil Filled Step Up Step Down Power Transformer 160KVA 200KVA 250KVA

60Hz Frequency Oil Filled Step Up Step Down Power Transformer 160KVA 200KVA 250KVA

60Hz Frequency Step Down Power Transformer

Oil Filled Step Up Power Transformer

Step Down Power Transformer 160KVA

Place of Origin:

Hunan, China

Brand Name:

HENTG Power

Certification:

CE

Model Number:

S13

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Product Details
Frequency:
60Hz
Phase:
Three
Coil Number:
Multi Winding, Three Windings, Two Windings, Single Winding
Application:
Power Transformer
Coil Structure:
Layer Coil, Round Coil
Output Voltage:
415V, 110V, 220V, 380V, 400V , 440V, 480V
Input Voltage:
11kV, 10.5kV, 3kV, 12.47kV, 6.6kV, 6.3kV, 6kV
Type:
Oil-Immersed Transformer, Voltage Regulator Transformer, Oil Transformer
Cooling Method:
ONAN ONAF OFAF
Vector Group:
Dyn11 / Yyn0
Warranty:
2 Years
Material:
Aluminum, Copper
Tapping Range:
±2*2.5/±5
Capacity/KVA:
160KVA - 250KVA
Iutput Voltage:
6kV6.6kv/11kv/12kv
Insulation Class:
Class A
Voltage:
35kV
Capacity:
50kVA Or Customized
Protection Level:
IP00
Manufactory:
KNKONG
Impedance Voltage:
4%
Phase Number:
Three
Installation:
Outdoor
Another Namer:
Sealed Oil-immersed Power Transformers
Highlight:

60Hz Frequency Step Down Power Transformer

,

Oil Filled Step Up Power Transformer

,

Step Down Power Transformer 160KVA

Payment & Shipping Terms
Minimum Order Quantity
2 sets
Product Description
60Hz Frequency Oil Filled Step Up Step Down Power Transformer (160KVA - 250KVA)
Key Specifications
Attribute Value
Frequency 60Hz
Phase Three
Coil Structure Layer coil, round coil
Output Voltage 415V, 110V, 220V, 380V, 400V, 440V, 480V
Input Voltage 11kV, 10.5kV, 3kV, 12.47kV, 6.6kV, 6.3kV, 6kV
Cooling Method ONAN ONAF OFAF
Warranty 2 Years
Capacity 160KVA - 250KVA
Product Overview

Our 60Hz oil-filled power transformers are designed for reliable step-up and step-down voltage conversion in industrial and commercial applications. Available in capacities from 160KVA to 250KVA, these units feature robust construction and advanced cooling systems.

High Voltage Level Design
  • Rated voltage of 35KV for medium voltage distribution networks
  • Ensures stable power supply for urban and industrial applications
  • Wide compatibility with various power systems
International Standards Certified
  • Complies with IEC60076, IEEE, and GB standards
  • Reliable quality and stable performance
  • CE, ISO9001, ISO14001 certified for global markets
Key Features
  • Fully sealed structure for improved moisture resistance
  • Customizable voltage, connection method, and enclosure options
  • Available in aluminum or copper winding
  • Vector groups: Dyn11 / Yyn0
  • Protection level: IP00 for outdoor installation
60Hz Frequency Oil Filled Step Up Step Down Power Transformer 160KVA 200KVA 250KVA 0
Type S13 Oil-Immersed Transformer Advantages
Energy Efficiency & Performance
  • 20-30% lower no-load loss compared to S11 models
  • Reduced load loss through improved winding structure
  • Noise levels reduced by 20% on average
Reliability & Maintenance
  • Fully sealed tank designs minimize oil leakage risks
  • Reduced environmental impact and maintenance requirements
  • Extended service life of 20-30 years with proper maintenance
Technical Parameters
Rated Capacity (KVA) No-load Loss (W) Load Loss (W) No-load Current (%) Impedance (%)
160 200 2310 1.0 4.0
200 240 2730 1.0 4.0
250 290 3200 0.9 4.0
Frequently Asked Questions
Who are we?

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

How can we guarantee quality?

We conduct pre-production samples and final inspections before shipment, providing QC & test reports. We accept Factory Acceptance Tests (FAT) and manufacture transformers up to 500KV 480MVA capacity, compliant with ANSI/IEEE/DOE2016/CSA/IEC60076 standards.

Why choose us?

Our professional team includes 30+ senior engineers offering 24/7 support with 30-minute response times. We provide complete technical drawings within 7 days of consultation.

Send your inquiry directly to us

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