KUC720AE ABB Complete service of excitation controller

Description

Packaging details: if you need an urgent delivery order, please feel free to contact us, and we will do our best to meet your needs.

Price problem: if you find that other suppliers offer cheaper prices for the same product, we are also willing to provide you with reference prices and give you further discounts.

Wind and solar are the fastest-growing sources of
electric power today for a few simple reasons: They
are renewable energy sources that do not produce
greenhouse gases or other emissions; the “fuel”
is free and essentially infinite in supply; and as
technology matures, equipment costs continue to
drop [1] →1-2.
As one of the largest independent suppliers
of electrical components, as well as a power
technology leader, ABB helps renewable energy
customers along the complete value chain to
generate, connect, monitor and control power as
well as to maintain and optimize their systems.
Solar applications –
the latest transformer technology
ABB transformers provide customized products
for solar inverter manufacturers and solar farm
developers for both indoor containerized inverter
stations and outdoor inverter solutions. As the
global technology leader for transformers, ABB
offers a deep knowledge of inverter configurations,
real operating conditions and specific customer
requirements. This knowledge helps ABB customers
understand the implications of equipment load
cycles and thus optimize their balance of systems.
This deeper understanding increases their
competitiveness in a market that is extremely
dynamic and price-driven.
Dry-type transformers for solar
ABB dry-type transformers are a dependable asset
in any solar project, ensuring the highest product
reliability with the broadest service and production
footprint in the market. These transformers can
help harness the power of the sun in any location
and under virtually any conditions – from central
inverters at 1,000 V DC for high efficiency in Japan
to multi-winding solutions for 1,500 V DC up to
4.6 MVA inside a conventional high cube container
for installation and logistics savings. The design
adaptability of ABB dry transformers allows owners
to integrate the transformer inside the inverter, thus
taking the containerized concept to the next level.
Higher-temperature products, like ABB’s hi-T
Plus concept with upgraded insulation, can allow
further cost efficiency in a solar project. Owners
can optimize the rated power for multiple ambient
temperatures without footprint or weight changes,
granting inverter standardization and economy of
scale. An upcoming proliferation of utility string
inverters will entail a further expansion of compact,
safe and virtually maintenance-free dry-type
transformers, as MV applications will be integrated
into compact substations of up to 5 MW each →3.
String solutions from ABB involve a simplification of
transformer design requirements and further cost
savings while increasing the available power inside
conventional, easy-to-ship containers.