Product Details
Three Phase 200kw 400kw DC Reactor For AC Frequency Inverter
Variable Frequency Drive VFD
Reduce the current in DC circuit. Ensuring continuous current when
inductance value reach to a certain degree. Reduce and prevent the
rectifier bridge from damaging and capacitance overheating caused
by pulse current. Improve power factor, reduce the AC pulse to the
DC busbar, limit grid voltage transient.
Product Feature
The inside insulation material is of high performance & high
temperature resistant combined with frame less process, the
reactor's temperature heat-resisting ability is strong and the
class F or class H is optional. Reactor air gap adopts argon arc
welding process, which has low noise, small magnetic flux leakage
and stable inductance. Coiled with foil winding process, reactor
has strong resistance of electric magnetic force, good presentation
quality. Core with grain- oriented cold-rolled silicon steel
sheets, making reactors have high reliability, small size, light
weight and low cost.
Product Parameters
Voltage Range | DC500V-1000V |
Dielectric Strength | Core-Winding, AC 3000V/50Hz/5mA, free of damage in 60s |
Insultalon Resistance | Core-Winding, DC 1000V, Resistance > 100M ohm |
Reactor's noise | less than 65dB(to be measured at the point 1 meter away from the
reactor horizontally) |
Standard | GB 19212.1-2008 GB/T 1094.6-2011 |
Product Size
Company Profile
Shenzhen VEIKONG Electric CO.,Ltd. a high-tech enterprise which has
been specializing in researching, manufacturing and trading high,
medium and low voltage inverter, providing our clients with
integrated system solutions. We have professional R&D and
devoted management team with more than 20 years' experience of
theoretical research, product development and quality
management.Veikong also is one of the first independent AC drives
company in China. We adopt SPWM, sensorless vector control and
vector and torque control technology in our VFD series inverters,
which has reached the international advanced standard. The products
can directly replace and be equivalent of Europe and the United
States, Japan and other brands, providing customers with a powerful
technical support. We have achieved popularity and qualification in
VFD industry. Quality is the life of enterprise.
Veikong drives keeps following ISO9001 standard to manage and
supervise quality.Our products have passed CE certification and
other technical approval. To better meet customer requirements and
market needs, Veikong drives keeps on upgrading new technologies
and new products.
The customer is the source of enterprise.We are honored to put top
priority on customers' requirements as well as achieving their
requirements.Our products have been widely used in petroleum,
chemical, melting, hoisting, electric power, building materials,
water supply, plastics, textiles, printing, packing and other
industries to create value for customers.