750KW Variable Speed Frequency Drive 3 Phase 380V Output VFD
Variable frequency drive description
Using vector control and torque control, the ST310 series is a
high-performance inverter. In terms of control accuracy,
they are more suitable for high-end control requirements. There is
a finer knob on the operation panel, and the
adjustment range is smaller. Various high-end industries require
modular hardware and software functions, such as
jacking, lifting, papermaking, chemical fiber, elevators, rolling
mills, and packaging.
What can a frequency converter do?
1. Keep the motor's instantaneous starting current from doubling
A frequency converter will reduce the current of the motor when it
starts, reducing costs and extending its life span
2. Regulation of motor speed by an intelligent system
Frequency is used to control the speed of the motor.
3. Using energy efficiently saves electricity.
The output voltage is automatically adjusted based on the load
current, thereby reducing energy consumption and cost.
Structural design of frequency converter
1. An independent air duct for heat dissipation
Achieve the prevention of external dust, oil pollution, and other
pollutants from entering internal products, thereby
preventing short circuits in the PCB, components, and other
corrosion-prone components. Ensure product stability by
choosing a cooling fan with long life and large air volume,
reducing the frequency converter's temperature rise effectively,
and ensuring reliable and stable operation.
2. With more intimate details, the design is humanized
1) This operation panel incorporates the latest design ideas,
making it more convenient and reliable to disassemble and install.
2) A 1/1 scale paper shell template has been used to match the
mounting hole position on the bottom of a low-power machine,
so that installation of the cabinet is more convenient and faster.
3) Users can perform daily maintenance easily. Therefore, the
machine will have a longer service life.
4) Terminal blocks are designed with pull-out partitions that can
be removed during wiring. Connect the wires and insert partitions
to evenly separate them.
Detailed images of frequency inverter
FAQ
1. Who are we?
We are a manufacturer based in Guangdong, China, start from 2009,
sell to Domestic Market(100.00%).
There are total about 201-300 people in our office.
2. How can we guarantee the quality?
Always a pre-production sample before mass production; Always final
Inspection before shipment.
3. What can you buy from us?
Ultrasonic Generator, PLC/Motion Controller, Servo Motor And
Stepper Motor, Frequency Converter,
Automation System Development And Complete Set Of Electric Box.
4. Do you offer customization services?
Yes, we can customize the products according to your requirements.
Please send us an inquiry, your inquiry
will be replied within 12 hours.
5. What services can we provide?
Accepted Delivery Terms: FOB, CFR, CIF, EXW, DDP, DDU, Express
Delivery；
Accepted Payment Currency: USD, EUR, JPY, CAD, AUD, HKD, CNY;
Accepted Payment Type: T/T, L/C, D/P D/A, MoneyGram, Credit Card,
PayPal, Western Union, Cash;
Language Spoken: English, Chinese.
