Benefit your drive application from innovation

>>More advanced technology	>>More benefits
Compact structure design	Lower installation cost
>smaller in size	>Applicable in more occasions
First -generation Product	Second-generation Product
Product advantages	Enhance productivity
>Long-life components >Best specification selection > Approved control	> Reduce manufacturing and maintenance cost >Improve reliability and operation consistency
High quality		High reliability
Enhance overload capacity	Ensure safe production
> Solve the problem of motor short -term stall caused by conditions load mutations > The drive can resist short -timerated voltage for 1 minute andrated voltage for 3 seconds dramatic changes	> Enhance productive consistency > Reduce driver fault probability

Efficient, fast speed start	Improve production efficiency
>Rotating start, no need to wait for motor to stop >T racking process costs 3-5 seconds, 10 times faster than traditional technology	>Reduce maintenance time
Speed start oscillogram	Speed start timing diagram
Fast dynamic response ability	Improve production crafts
>Especially suitable for situations that are demanding on acceleration and deceleration time	>Reduce production crafts time
Largest current limit	current limit timing diagram
Optimized multi-level technology	No interference on motor and drive load
>Perfect sine wave output current without filter >No harmonic and no voltage stress on motor and cables	>Prolong motor life-span >Widely used in new-type and old motor reform >Increase transmission cable length
Excellent PWM Modulation T echnology	Prolong equipment life-span
>"double octave modulation" technology, 50% less IGB T switch loss >Realize low harmonic effect, equivalent to traditional modulation technology	> Enhance life-span of key components >Reduce maintenance cost
User-friendly interface Optimized PC software	Simple operation
	> Simple operation >Flexible operation

Professional and timely technical support and ser vice

We apply our industrial automation ability to the service area and ensure your success.

Service specialist around you at any time.

> Maximum return from invest
>Optimize its value during the equipment's life-span

Relevant service with a wide range of content

Consulting service:

> T echnical communication
>Energy-saving assessment
>Program customization

Installation and start:

> Hand-over of technical information
>Installation and commissioning

After -sales ser vice:

> Maintenance
>Regular troubleshooting

Customize project management:

Customize training:

24-hours hot line service:

Efficient, Energy-saving

Frequency transformation of fans and pumps i s real ized by adjusting motor rotation speed to replace traditional air door and baffles. I ts energy-saving principl e is as below:

Take the example of fans in cement plant:

Calculation conditions: H-Head Baffle control under the rated motor rotation speed (air flow change from 100% to 80%) H-Head Drive control under the rated motor rotation speed (airflow change from 100% to 80%)

Note: Above calculation is only an example. Actual energy saving is based on on-site process. 06 07

System components

The principle of medium-voltage frequency control system

1.IDrive2000medium-voltagefrequencycontrolsystem topologymapisasbelow(Bypasscabinetcanbeoffered aspercustomer'srequirements)AC-DC-ACfrequency inver ter ;
2."powerunitseriesconnectionsuperposition".Itadopts matureandreliablelow-voltageinver tingstructureto realize direct medium-voltage output;