30KW 40HP 3 Phase VFD Frequency Converter 60HZ To 50HZ For Motor

Frequency Converter 30KW 40HP 3 Phase VFD 60HZ To 50HZ For Motor

Description of variable frequency drive

With the ST310 series, the DSP dual-core professional motor controller chip provides the international leading
V/F control algorithm, which enables the torque control of the flux linkage vector to achieve real high precision.
High-speed accuracy, fast torque response, and low-frequency high-performance are all advantages of using
this low-frequency high-performance control. A torque control system, a speed control system, and a position
control system can be integrated in order to meet the high-performance requirements of customers.

The finished product assembly of the frequency converter

Ensure the consistency of each machine by following the working instructions of different power sections when
assembling the finished product. To ensure its reliability, the assembly process should undergo self-inspection
and protection inspection for each process, and then the quality personnel should carry out layer-by-layer inspection
to ensure that the assembly personnel's negligence does not affect the quality of the product.
Interfaces for hardware
1. An analog input with two inputs (AI1, AI2), a current (0-20mA), and a voltage (0-10V) is provided
2. There are two analog outputs (0-20mA), and one analog output (AO1, AO2)
3. There are six inputs (X1, X2, X3, X4, X5, X6)
4. DI: high-speed pulse input; Y1: high-speed pulse output.
5. A power terminal for 24 volts for output
6. Supports the Modbus protocol on port 485, as well as RTU
Feature of the hardware:
1. Companies with a reputation for outsourcing factories, such as Jingli, Guide
2. ST310 series brakes have 0.75-22KW built-in power, 30-110KW optional power, and 132-450KW available as
an external power source
3. STAR modules: 5.5*37KW, Infineon modules are used above 45KW; ST310/ST300/ST200 0.75-2.2KW single tubes
with core energy.
4. Among the electronic materials we use are ST, ON, Avago, Aceinna, Toshiba, as well as other international brands
5. The three anti-paint brands are Peters, Germany.
6. A chip from TI, Texas Instruments
7. Fans with ball bearings offer more wear resistance and a longer lifespan than oil-bearing fans
8. An electrolytic capacitor from Zeasset
9. Resilient patching: Fenghua, Guoju, Houshen
10. The panel knob is an encoder knob that is high-precision, 360° step-less, and with a button (select between 0.01
and 10.00Hz when moving one grid).

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 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.