PRODUCTS

Large Power Transformer

Large Power Transformer

In the power range above 250 MVA, generator and network intertie transformers with off-load or on-load tap changers, or a combination of both, are recommended. Depending on the on-site requirements, they can be designed as multiwinding transformers or autotransformers, in 3-phase or 1-phase versions. Even with ratings of more than 1,000 MVA and voltages up to 1,200 kV (800 kV), the feasibility limits have not yet been reached. We manufacture these units according to IEC 60076 as well as other international and national standards (e.g., ANSI/IEEE).
 
Generator step-up (GSU) transformer:
GSU units transform the voltage up from the generator voltage level to the transmission voltage level, which may be as high as 1,200 kV system voltage. Such transformers are usually YNd-connected.
In order to make an inquiry regarding a GSU power transformer, the technical data for the items in this section are required.
 
Step-down transformer:
Step-down transformers transform the voltage down from the transmission voltage level to an appropriate distribution voltage level. The power rating of step-down transformers may range up to the power rating of the transmission line.
 
System interconnecting transformer:
System interconnecting transformers connect transmission systems with different voltages together so that active as well as reactive power can be exchanged between the systems.

previous:Medium Power Transformer

next:none

LEAVE YOUR DEMAND

HOT PRODUCTS

LV Aerial Bundled Cable
LV Aerial Bundled Cable

Applicable Standards: IEC60502, SANS1418 Rated Voltage: 0.6/1kV No. of Cores: 2, 3, 4 or 5 - Advantag

Triplex Service Drop Cable
Triplex Service Drop Cable

Concentric strand or compacted 1350-H19 conductor, polyethylene or crosslinked polyethylene insulatio

ACSR (Aluminium Conductors Steel Reinforced
ACSR (Aluminium Conductors Steel Reinforced

Aluminium Conductors Steel Reinforced are composed by bare concentric-lay-stranded aluminium wires wi

AAAC Bare Overhead Conductor
AAAC Bare Overhead Conductor

AAAC Bare Overhead Conductor (All Aluminium Alloy Conductor) is made of high strength Aluminium-Magne