
Electric Power Transformer, Oil Transformer (S11-7200/35)
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Basic Info
Place of Origin: | Zhangjiagang, Jiangsu |
---|---|
Payment Type: | L/C, T/T |
Product Description
Product Description
Technical parameters
Rated capacity: Se=7200kVA
Primary voltage: U1=35KV± 2× 2.5% 3 phase 50Hz
Primary current: I1=118.8A
Secondary voltage: U2=10KV
Secondary current: I2=415.7A
Coupling group: Y/d11
Impedance voltage: Ux=8-10%
Working way: Continuous system
Voltage regulation mode: Five files without magnetism by manual pressure regulator
Cooling mode: ONAN(oil-immersed self-cooled)
Overload capacity: In line with international standards
Class of insulation: Class A
Type of equipment: Indoor
Working conditions
Altitude: +2500m
Ambient temperature: -25 degrees Celsius~+40 degrees Celsius
Seismic intensity≥ 7 degrees
External protection measures: Heavy gas tripping, Light gas alarming, pressure release valve protection and oil over temperature alarming. Transformer uses free hanging core structure.
Rated capacity: Se=7200kVA
Primary voltage: U1=35KV± 2× 2.5% 3 phase 50Hz
Primary current: I1=118.8A
Secondary voltage: U2=10KV
Secondary current: I2=415.7A
Coupling group: Y/d11
Impedance voltage: Ux=8-10%
Working way: Continuous system
Voltage regulation mode: Five files without magnetism by manual pressure regulator
Cooling mode: ONAN(oil-immersed self-cooled)
Overload capacity: In line with international standards
Class of insulation: Class A
Type of equipment: Indoor
Working conditions
Altitude: +2500m
Ambient temperature: -25 degrees Celsius~+40 degrees Celsius
Seismic intensity≥ 7 degrees
External protection measures: Heavy gas tripping, Light gas alarming, pressure release valve protection and oil over temperature alarming. Transformer uses free hanging core structure.
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