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{"title":"On - Load Tap Changer Oil Immersed Distribution Transformer 33 Kv 5000kva","imgUrl":"https:\/\/img.chinax.com\/nimg\/05\/c6\/c25efeed3fa9de515ee54c80493d-200x200-1\/on_load_tap_changer_oil_immersed_distribution_transformer_33_kv_5000kva.jpg","attrs":{"Brand Name":"Tianan Electric","Model Number":"S11","Certification":"IEEE,IEC,ISO,CESI","Place of Origin":"China"}}
{"title":"Electric Arc Furnace Oil Immersed Power Transformer With High Heat Efficiency","imgUrl":"https:\/\/img.chinax.com\/nimg\/4a\/a9\/86b0c6bda08d0bb5a32ff890a369-200x200-1\/electric_arc_furnace_oil_immersed_power_transformer_with_high_heat_efficiency.jpg","attrs":{"Brand Name":"Tianan Electric","Model Number":"SFZ","Certification":"ISO9001-2000","Place of Origin":"China"}}
{"title":"Earthing Oil Immersed Power Transformer 220kv 240mva Compact Structure","imgUrl":"https:\/\/img.chinax.com\/nimg\/1a\/52\/46d6cb0c81365a5629bc48d5ca56-200x200-1\/earthing_oil_immersed_power_transformer_220kv_240mva_compact_structure.jpg","attrs":{"Brand Name":"Tianan Electric","Model Number":"SFSZ11","Certification":"CESI,CCC,ISO,IEC","Place of Origin":"Ningbo,China"}}
{"title":"Three Phase Oil Immersed Transformer \/ Multi Winding Oil Filled Transformer","imgUrl":"https:\/\/img.chinax.com\/nimg\/84\/85\/fe5e05441606ab488947bdbe8b82-200x200-1\/three_phase_oil_immersed_transformer_2f_multi_winding_oil_filled_transformer.jpg","attrs":{"Brand Name":"Tianan Electric","Model Number":"","Certification":"ISO9001\uff0cCCC","Place of Origin":"China"}}
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{"title":"FR3 Vegetable \/ Mineral Oil Immersed Transformer Manufacturer 3 Phases220KV 20 ~","imgUrl":"https:\/\/img.chinax.com\/nimg\/84\/59\/e0768ce34e3e6298b4b1409b5a47-200x200-1\/fr3_vegetable_2f_mineral_oil_immersed_transformer_manufacturer_c2_a03_phases220kv_20_7e_400mva.jpg","attrs":{"Brand Name":"Tianan Electric","Model Number":"S11 series","Certification":"ASTS Certificate (Intertek)","Place of Origin":"CHINA"}}
{"title":"132kV Industrial Two - winding Off - circuit Tap - Changing power transformer","imgUrl":"https:\/\/img.chinax.com\/nimg\/ba\/9f\/a075a2259eed9adb02bafd76e23b-200x200-1\/132kv_industrial_two_winding_off_circuit_tap_changing_power_transformer.jpg","attrs":{"Brand Name":"Tianan Electric","Model Number":"S F S Z 10 - \/","Certification":"CQC,IEC,ISO","Place of Origin":"CHINA"}}
33 KV 5000KVA Oil Immersed On - Load Tap Changer Distribution Transformer
Product Description:
Power transformer three phase oil immsered electrical transformer rated voltage during 6-35kV, oil immersed transformer are most used in power plant,power grid transmission and distribution station,industry& commerce electrical substation as the electrical equipment of power transmission, 1,Two windings or three windings 2,On-load or no-load voltage tapping changer 3,Natural cooling or force air or oil cooling
Type and Rating
· Capacity range :50-50000KVA
· Secondary voltage: 415V ,400V etc.
· Frequency :50Hz ,60Hz
· Type: Single phase ,three phase
· No-load tap changer and on-load tap changer
· ONAN and ONAF
· Set-up and set-down type
Standard: IEC60076-1, IEC60076-2, IEC60076-5, IEC60317, ANSI, IEEE, AS, etc.
Conditions of service:
Altitude: Up to 1,000m above sea level
Ambient temperature:
Max. +40℃
Average (daily, Max.) +30℃
Average (yearly, Max.) +20℃
Min. -45℃
Environment: Outdoor
Special conditions:
It may be consulted between manufacturer and customer.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
1969
Total Annual:
250000000-300000000
Employee Number:
3000~3500
Ecer Certification:
Verified Supplier
Ningbo Tianan (Group) Co, Ltd is a famous leading influential enterprise of the power transmission equipment manufacturing in China.It was founded in 1969,currently under the group, we have 1 national-level R&D center, 2 provincial-level R&D center, 10 professional companies, 70 sales office... Ningbo Tianan (Group) Co, Ltd is a famous leading influential enterprise of the power transmission equipment manufacturing in China.It was founded in 1969,currently under the group, we have 1 national-level R&D center, 2 provincial-level R&D center, 10 professional companies, 70 sales office...