0.75KW Three Phase Frequency Converter Variable Speed Frequency Drive

0.75KW Variable Speed Frequency Drive Three Phase Frequency Converter

Variable frequency drive description

This v/f control inverter is commonly used for three-phase asynchronous motors. Controls the motor's working power supply by
adjusting its frequency, voltage, and current.
There are many characteristics of this type of motor, such as high torque at low frequencies, stable rotation speeds at high frequencies,
both during acceleration and deceleration, and stability in rotation. A number of protection functions are available in the ST310 series.
Designed with a wide voltage range of 220V-480V, the products are used widely in many countries, including the United States, Europe, Asia,
and South America.

Structural design of frequency inverter 

Air ducts for independent cooling (full series)
Advantages include
(1) Ensure that the air ducts are isolated from dust, water mist, and other harmful substances.
(2) There is no obstruction in the air duct, it has a good wind pressure, and it dissipates heat well.
(3) An easy-to-maintain design allows for maintenance, as the air inlet fan is able to be disassembled separately, making cleaning
and replacement convenient. Those fan units below 3.7kw have a long life and cannot be disassembled, while those in the range of
5.5kw-11kw can be disassembled.
Humanized design
(1) Wiring partition with pull-out: This partition can be removed during wiring, making installation easier. Divide the wires evenly
after connecting them with the partition plate
(2) Installation dimension: The bottom of low-power machines is matched to the installation dimension drawing, and the whole series
is fitted with an installation hole template of 1/1 scale.
(3) Panel extension: Detachable panel, multi-angle installation, RJ45 interface (network port), can be connected directly to a standard
network cable, and can transmit long distances (500m).

Detailed images of frequency inverter

Application for frequency inverter

Widely used in fan, water pump, textile equipment, electrical equipment, numerical control equipment, machinery,
and equipment, engraving equipment, ball mill, blender, crane, etc.

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.