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The Harm of Three-phase Current Unbalance in Transformer
1. Influence on distribution transformers (1) The three-phase load imbalance of power transformer will increase the loss of transformer: the loss of transformer includes no-load loss and load loss. U
Date：2020-10-05 View：792
What is Distribution Transformer
Definition Distribution transformer is a transformer that provides the final voltage transformation in the electric power distribution system, stepping down the voltage used in the distribution lines
Date：2020-07-17 View：484
Step Voltage Regulator and Transformer Workshop
Step Voltage Regulator and Transformer Workshop - Step voltage regulator and transformer workshop is capability of manufacturing AVR and transformer from 2.4kV up to 66kV, 30MVA rating at max.
Date：2019-09-03 View：494
Profile of Rockwill Electric Group
Rockwill Electric GROUP Co., Ltd https://www.cnrockwill.com Who is focus on power transmission & distribution line business, gains worldwide high reputation for its own technology smart grid products like: smart power transformer, smart distribu
Date：2019-08-05 View：674
What is compact substation CSS
- The CSS Compact substation is actual a prefabricated eletric equipment unit which is comprising of MV & MV switchgear, Power & Distribution transformer, LV switchboard, Connection busbar a
Date：2019-05-09 View：413
Rockwill Group products in west africa
Rockwill Group products in west africa Switchgear installation Distribution transformer
Date：2019-04-04 View：308
220kV Power Transformer
220kV three-phase oil immersed on-load voltage regulating transformer brings about a s
Date：2020-09-16 View：229
medium voltage high voltage power distribution transformer
Distribution transformer 11kV ,15kV,22kV,33kV up to 25000kVA Standard: 1.1 IEC 6007
Date：2020-09-16 View：193
Power transformer
Power transformer, Distribution transformer 11kV ,15kV,22kV,33kV up to 25000kVA Stan
Date：2020-09-16 View：345
Oil type Rectifier transformer
Special industry applying rectifier transformer Rectifier Transformers is the power o
Date：2020-09-16 View：108
S11 33kV oil immersed power transformer
Specifications Products meet the IEC60076 Standard; All products are customization a
Date：2020-09-16 View：222
33kV 11kV oil immersed power transformer
Low loss Oil immersed type distribution transformer 1.Application 3.3kV-36kV transfo
Date：2020-09-16 View：257
Oil filled power transformer
Distribution transformer 11kV ,15kV,22kV,33kV up to 25000kVA Product Description: 2
Date：2020-09-16 View：162
110/66 kV power transformer
have adopted series of important reforms on the 110kV level three-phase oil-immersed o
Date：2020-09-16 View：187
35kV Power Transformer
Summary The 35kV transformer, the use of company-specific calculation and verificatio
Date：2020-09-16 View：322
furnace transformer
Summary Due to a serials of innovations over material, technology, and structure, the
Date：2020-09-16 View：258
11KV 3 phase oil immersed distribution transformer
Our transformers sell well all over the world, and are exported to Ethiopia, Malaysia,
Date：2020-09-16 View：533
Distribution transformer with amophous coil low loss
Three phase amorphous coil distribution transformer with standard fully complied with
Date：2020-09-16 View：436
20kV SCB10 cast resin distribution transformer dry type
Three phase Dry type Distribution Transformers cast resin Standard: Full complied wi
Date：2020-09-16 View：546
11/0.4KV 50kVA oil-immersed Distribution transformers
Distribution transformers oil-immersed with power rating from 25 to 2500 kVA and Volta
Date：2020-09-16 View：592
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Add: Wengyang Industrial Zone,Wenzhou City, Zhejiang Province,China.

Call: +86-577-27869969

E-mail: barry@rockwill.cn

About Us

SF6 Load Break Switch Factory

SF6 Load Break Switch Factory
Ring Main Unit Factory

Ring Main Unit Factory
Step Voltage Regulator and Transformer Workshop

Step Voltage Regulator and Transformer Workshop
Rockwill Testing Laboratory

Rockwill Testing Laboratory
Rockwill Metal Clad Switchgear Factory

Rockwill Metal Clad Switchgear Factory
Auto Recloser Workshop Factory

Auto Recloser Workshop Factory
Profile of Rockwill Electric Group

Profile of Rockwill Electric Group
Rockwill Electric - Head Office

Rockwill Electric - Head Office

Success References

Auto Relcoser and Outdoor SF6 LBS in Tanzania

Auto Relcoser and Outdoor SF6 LBS in Tanzania
No.6: Smart SCADA solution achieve greatly cost saving by reducing power line losses !

No.6: Smart SCADA solution achieve greatly cost saving by reducing power line losses !
Nowadays exceed 1200 number Auto reclosers running in Africa

Nowadays exceed 1200 number Auto reclosers running in Africa
Completed KE Turnkey project

Completed KE Turnkey project
110kV substation completed in Afghanistan

110kV substation completed in Afghanistan
Bangladesh Turnkey Substation project completed successfully

Bangladesh Turnkey Substation project completed successfully
Step Voltage Regulator is Running Well in Russia

Step Voltage Regulator is Running Well in Russia
Supporting Pamir Energy for the Solar Power Project

Supporting Pamir Energy for the Solar Power Project