90KW 110KW VFD Frequency Inverter Converters 220V Single Phase

Product Specification

75KW 90KW 110KW Inverter & Converters 220V Single Phase VFD

Description of variable frequency drive

The ST310 series products feature vector control and torque control technologies as the core technologies.
In terms of control accuracy, they are better suited to high-end control requirements. A small adjustment range
is possible with the knob on the operation panel. It has modular hardware and software features ideal for
high-end industries such as jack-up cranes, lifting, papermaking, chemicals fibers, elevators, rolling mills, and packaging.

The structure design of variable frequency drive

1. Separate heat dissipation duct
Prevent dust, oil, and other pollutants from entering internal products, which leads to short circuits on PCB, components,
and corrosion. Make sure product stability is improved, pick a fan with a high air volume, reduce the temperature rise of
frequency converters, and ensure reliability and stability.
2. With a more intimate design, humanization is achieved
1) Operation panel adopts latest design ideas, making the disassembling and installation process easier and more reliable.
2) So that more convenient and faster installation of electrical cabinets can be achieved, the lower portion of low-power
machines is matched with the installation dimension drawing, and the whole series is matched with the 1/1 scale paper
shell template.
3) It is easy to remove the fan partition, and the fan can be removed directly from the compartment.The daily maintenance
can be performed easily by users.As a result, the machine can be used for longer periods of time.
4) This terminal block has a pullout partition that can be removed during installation for easy wiring.To ensure the wires are
separated evenly, insert the partitions after connecting the wires.

What can a good frequency converter do?

1. Make sure the motor doesn't double its instantaneous start current
Adding a frequency converter will save costs as well as extend the life of the motor by preventing the current from
increasing instantly when it starts
2. Adaptive motor speed control
By changing the frequency, you can control the motor's speed.
3. The use of energy saves electricity.
The controller will automatically adjust the output voltage to play the energy-saving effect to reduce energy consumption.

Detailed images of variable frequency drive

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.