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220kv Oil Type Power Transformer

China 220kv Oil Type Power Transformer, Find details about China Oil-Immersed Transformer, 220kv Transformer from 220kv Oil Type Power Transformer

Model NO.
S11
Usage
Power Transformer
Frequency Characteristics
Power Frequency
Shape of Core
Ring
Brand
Ceeg
Rated Capacity
31500-420000kVA
Primary Voltage
220/230/242kv
Secondary Voltage
115/121/69/66/63/33/35/38.5kv
Frequency
50/60Hz
Impedance
12/14
Connection Symbol
Ynyn0/Ynd11/D11
Tapping Range
8*1.25%/2*25%
Trademark
CEEG
Origin
Jiangsu, China
HS Code
8504349000
Model NO.
S11
Usage
Power Transformer
Frequency Characteristics
Power Frequency
Shape of Core
Ring
Brand
Ceeg
Rated Capacity
31500-420000kVA
Primary Voltage
220/230/242kv
Secondary Voltage
115/121/69/66/63/33/35/38.5kv
Frequency
50/60Hz
Impedance
12/14
Connection Symbol
Ynyn0/Ynd11/D11
Tapping Range
8*1.25%/2*25%
Trademark
CEEG
Origin
Jiangsu, China
HS Code
8504349000

Flexible design to meet the needs of different users

First-class product quality in China
The first-class R & D team in the industry ensures that the performance indicators of products meet or exceed the national standards, introduces scientific management mode, and standardizes the operation of each process to ensure the excellent quality of each product.
Flexible design to meet the needs of different users
According to the actual needs of customers, the product structure can be designed flexibly, and all kinds of accessories can be selected according to the requirements of users, so as to meet the personalized needs of different customers.

Safe, no partial discharge, high efficiency and energy saving
1. Seven-stage temperature control technology
2. Low loss: adopt a special design scheme, the no-load loss is 20% lower than the national standard, load loss is 5% lower than the national standard.
3. Low noise: the noise is 3-5 dB lower than the national standard
4. No partial discharge: factory test is less than 40pc
5. Anti short circuit: pass the sudden short circuit test of the national transformer testing center.

Scope of application: widely used in large and medium-sized city power grid and large thermal power plants, industrial and mining enterprises.

220kv Oil Type Power Transformer
 
World recognized high quality electrical insulating materials
Chemical - there is no weak C-H bond, with good chemical stability
Heat resistance: long term stable operation at 220 ºC; Short term operation at 350 ºC; At 250 ºC, it will not melt, flow and support combustion; No toxic or corrosive gas will be released at 750 ºC
Safety, environmental protection - no toxic reaction to people and animals; the smoke concentration is low and no harmful gas is produced during burning.

220kv Oil Type Power Transformer



 

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