75KW 90KW 110KW 415V 380V 3 Phase Variable Frequency Inverter

Description of variable frequency drive

PCB material of the Jiesheng frequency converter is coated with three anti-paints, which have anti-corrosion,
moisture-proof, antistatic, and dust-proof functions. This shell is made of flame-retardant metal, which is
high-impact resistant, heat-resistant, flame-resistant, safe, and reliable. In addition to excellent workmanship,
the product has stable and reliable internal details. Moreover, the installation of a powerful cooling fan system
can extend the product's lifespan by reducing noise and providing fast cooling.The button panel is designed in a
humane way, the layout of the buttons is reasonable, it is detachable, and we can control it remotely from 500
meters away if necessary.

Structural design of variable frequency drive

A heat dissipation air duct that is independent
Achieve effective prevention of dust, oil, and other pollutants from entering the internal products, causing short
circuits on PCBs, components, and corrosion. A long-lasting and large-volume cooling fan, which effectively
reduces frequency converter temperature rises, ensures reliable and stable operation, enhances product stability.
Intimate details in a humanized design
1. With its latest design ideas, the operation panel is easier to disassemble and install.
2. Low-power machines are matched with installation dimensions, and the whole series is matched with a 1/1 scale
paper shell templates for installation holes so that quicker and more convenient installation is possible.
3. Pull-out and detachable fan partitions allow direct access to the fan. The daily maintenance can be carried out
conveniently by users. Consequently, the machine will last longer.
4. During wiring, the terminal block can be pulled out and removed for easy installation. The partitions should be
inserted after the wires have been connected so that the wires are evenly separated.

Detailed images of variable frequency drive

Application for variable frequency drive

There is wide use for these products in factories, waterworks, air conditioning water systems, metal processing,
shopping mall escalators, farms, machinery, and automation equipment, as well as in sites, factories, waterworks,
and other industrial settings.

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.