30KW 37KW AC To AC Frequency Converter For Motor Speed Control
Description of variable frequency drive
This series of inverters are generally designed to control v/f
asynchronous motors and is usually used for three-phase
asynchronous motors. Controls the working voltage, current, and
frequency of an AC motor by modifying its working voltage, current,
and frequency. This device features strong overload capacity, large
torque at low frequency, stable rotation speed at high frequency,
and stable acceleration and deceleration. ST310 series offers
stable performance as well as a variety of protection functions.
The wide voltage design, which conforms to international voltage
requirements, including the United States, Europe, Asia, South
America, and others, makes the products widely used.
Working the state of VFD
ST310 series frequency converters work in three modes: shutdown,
running, and motor parameter self-tuning. Once the frequency
converter has been powered on and initialized, and no new operation
command input has been received, the 3-phase U/V/W terminal does
not produce any output. When the frequency converter receives the
running command, the three-phase U/V/W terminal begins to display
output, and the operation status indicator light on the operation
panel remains lit. The motor parameter self-tuning state should be
set to P02.00-P02.05, and P02.07 should be selected as static
support or rotary support depending on the motor's current state.
Once Confirm is selected, Tune will display on the panel. Start the
self-setting process by pressing Run. A shutdown state will be
entered after the self-setting process.
Detail images of variable frequency drive
Application for variable frequency drive
Available for simple industry equipment or machining operation. It
is very competitive and attractive in the below applications.
Widely used in CNC numerical control machines, packing and printing
machinery, textile machinery, small items transportation equipment
like conveyors, food industry such as kitchen ventilation and
mixers, medical and health field such as X-ray analyzer and
treadmill, small fans and pumps.
FAQ
1. Who are we?
We are a manufacturer based in Guangdong, China, start from 2009,
sell to Domestic Market(100.00%). There are a total of 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.
