High Voltage 400V 3 Phase Power Transformer 50000KVA S10 Outdoor

S10 series outdoor 10KV three phase power transformer

1. S10 series outdoor 10KV three phase power transformer General

1.1 Application

10~35kV class transformers are widely used in power transmission and distribution stations, industry plants, Generation Step-up Unit (GSU). They have the characteristic of high efficiency, low loss and maintenance free.

1.2 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

1.3 Standard

IEC60076-1, IEC60076-2, IEC60076-5, IEC60317, ANSI, IEEE, AS, etc.

2. S10 series outdoor 10KV three phase power transformer Condition of service

2.1.1 Altitude: Up to 1000m above sea level

2.1.2 Ambient temperature:

Max. +40℃

Average (daily, Max.) +30℃

Average (yearly, Max.) +20℃

Min. -45℃

2.1.3 Application: Outdoor

2.2 Special conditions: It may be consulted between manufacturer and customer.

3. Structure feature of S10 series outdoor 10KV three phase power transformer

3.1Winding

High quality enameled or paper covered copper is used as conductor, the winding was made as drum type, spiral type, improved spiral type, continuous type and interleaved type to ensure the insulation strength. Standard tapings are ±2*2.5% of the HV winding.

4. S10 series outdoor 10KV three phase power transformer Technical data

Workshop:

Ningbo Tian'an Jinghua Power Technology Co., Ltd.

Tianan products used in more than 30 countries and regions all over the world. Its main products include 252kV and below power transformer, outdoor HV disconnector, transformer; 126kV SF6 circuit breaker, GIS combined apparatus; box type substation below 40.5kV, ring main unit, mid-type switchgear, fixed type switchgear, gas insulated type switchgear, LV switchgear, HV frequency-changer, load switch, HV & LV circuit breaker, cable branch box, fuse, current transformer, voltage transformer, intelligent apparatus and dry type & oil type transformer, etc.

Tianan power adheres to independent innovation, and to build to low-carbon economic development model.It has mastered the core technology of transformation and distribution equipment and core self-supporting ability long since. Its self-developed prefabricated substation, ring main unit, load switch, wind power switchgear, intelligent grid systems and many other products have achieved the international advanced level.

National inspection-free products and ISO9001 quality system, ISO14001 environmental management system, ISO45001 occupational health and safety management system, metrology accreditation system and "CCC", "PCCC", other honors and certificates,Tianan power has all the above.