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Quick Details
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Coil Number:
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AUTOTRANSFORMER
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Place of Origin:
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Henan, China
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Brand Name:
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TSTY
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Model Number:
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S11
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Product name:
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power transformer
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Type:
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Oil-filled Transformer
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Certification:
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ISO9001
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Frequency:
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50/60Hz
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Material:
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Copper / Aluminium
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Standard:
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IEC / GB
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Transformer type:
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S11 Oil-immersed Transformer
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Vector group:
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Dyn11 / Yyn0
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Warranty:
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2 Years
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Package:
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Wooden Case
Quick Details
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Usage:
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Power
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Phase:
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Three
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Coil Structure:
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TOROIDAL
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Coil Number:
-
AUTOTRANSFORMER
-
Place of Origin:
-
Henan, China
-
Brand Name:
-
TSTY
-
Model Number:
-
S11
-
Product name:
-
power transformer
-
Type:
-
Oil-filled Transformer
-
Certification:
-
ISO9001
-
Frequency:
-
50/60Hz
-
Material:
-
Copper / Aluminium
-
Standard:
-
IEC / GB
-
Transformer type:
-
S11 Oil-immersed Transformer
-
Vector group:
-
Dyn11 / Yyn0
-
Warranty:
-
2 Years
-
Package:
-
Wooden Case
Products Description
S11 200kva 250kva 300kva 315kva 350kva 400kva 500kva 600kva 700kva 750kva 10kv 11kv 3 Phase Oil Electric Power Transformer Price
The S11 series fully sealed oil-immersed power transformer developed and produced by the company has the advantages of low loss, low noise and high efficiency, which can achieve good energy-saving effects and reduce pollution.
The transformer is isolated from the air to prevent and slow down the deterioration of oil and insulation aging so as to enhance operational reliability, and maintain normal operation without maintenance.
Product Features:
1.The transformer core is laminated with imported cold-rolled silicon steel sheets, which greatly reduces the no-load loss and no-load current.
2.High and low voltage windings are made of oxygen-free copper, and low voltage windings of 500kVA and below adopt double-layer cylindrical structure. 630kVA and above adopt double helix or four helix structure, high voltage winding adopts multilayer cylindrical structure. 1000kVA and above can adopt foil winding. The product has strong short-circuit resistance.
3.The transformer connection group uses Dyn11 to reduce the impact of harmonics on the power grid and improve the quality of power supply.
4.The transformer is a fully sealed structure, which prolongs the service life
5.The measured noise value is lower than the standard.
The terminal box can be used for oil transformers above 2000kva, which can reduce on-site installation time, improve product’s protection level to IP54, and prolong the service life of the protection components.
3 Phase Oil Electric Power Transformer Detail
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Technical parameters of oil-immersed transformer
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Product Standard:
GB/T 1094 Power Transformer
GB/T 15164 Oil-immersed Power Transformer Load Guide
GB/T 6451 Three-phase Oil-immersed Power Transformer Technical Parameters and Requirements
IEC/60076
Drawing Design
Product Display
Applicable Environment:
1.High ambient temperature: +40℃
2.Low ambient temperature: -25℃
3.Altitude: <1000m. We can also customize according to your demand.
4.Monthly average relative humidity: 90% (20℃)
5.Installation location: chemical plants, factories, remote places and harsh environment.
Product packaging
Customer Case
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