VFD 2.2KW new inverter CNC Spindle motor speed control 220V 1.5KW/2.2KW/4KW 220v 1P input 3P OUT frequency inverter for motor

Type Selection Table

Type selection instructions:

A.Please read the product instructions carefully, choose the typeaccording to the function and power you need, and avoid the damagecaused by wrong wiring;

B.  This Frequency converter does not support single-phase motor speed regulation with capacitance.;

C.Speed regulation of three-phase AC motors with six or more stages.Please purchase a converter with higher power than the motor;

D.  If you don't know how to choose the type, you can also contact us to give you some suggestions.

E.WK310 series frequency converters do not have RS485 communicationfunction by default, nor do they have built-in braking units. If youneed RS485 communication function of frequency converter or need to usewith brake resistance, please buy our WK600 series frequency converter.

WHY DO YOU CHOOSE US?

• Our products have excellent performance.

A.  0.5Hz can provide 150% starting torque;

B.  Overload capacity: 150% rated current 60s; 180% rated current 10s;

C.  Carrier frequency: 0.5k ~ 15.0kHz.

• Our products have powerful functions.

A.PID control function— Closed-loop automatic control technology;

B.Multi-speed control function— 8-speed control;

C.Multiple Protection of Motor—Short-circuit, phase-absence, over-current, over-voltage, under-voltage, over-heat, over-load protection, etc.

• Our products have a comprehensive configuration.

A.17 functional terminals—Hundreds of functions can be realized through different combinations

B.Relay output—More complex linkage control functions can be realized.

wiring diagram

S, T are input terminals of single-phase power supply of frequency converter

U, V, W are output terminals of frequency converter, and connected three-phase asynchronous motor.

PRODUCT DETAILS

Our product technology

A. Terminal wiring diagram of our products

B. Technical specification for our products

● Input and output characteristics

Input voltage range: 220V/380V±15%

Input frequency range: 47~63Hz

Output voltage range: 0~rated input voltage

Output frequency range: 0~650Hz

● Peripheral interface features

Programmable digital input: 4 inputs

Programmable analog input: AI1: 0~10V input, AI2: 0~+5V or panel potentiometer input

Open collector output: 1 output

Relay output: 1 output

Analog output: 1 output,  optional 4~20mA or 0~10V

● Technical performance characteristics

Control: PG-free vector control, V/F control

Starting torque: without PG vector control: 0.5Hz / 150% (SVC)

Speed ratio: no PG vector control: 1: 100

Speed control accuracy: PG vector control: ± 0.5% of the maximum speed

Carrier frequency: 0.5k ~ 15.0kHz

● Features

Frequency setting mode: digital setting, analog setting, serial communication setting, multi-speed, PID setting.

PID control function

Multi-speed control function: 8-speed control

Swing frequency control function

Instantaneous power outage without stopping function

REV / JOG key function: user-defined multi-function shortcut keys

Automaticvoltage adjustment function: When the grid voltage changes, the outputvoltage can be automatically maintained constant

Provideup to 25 kinds of fault protection: over-current, over voltage, undervoltage, over temperature, phase loss, overload and other protection.

Company and Services

• Strict production management

5S Management, Standardized Production and Strict Testing

• Honors of our company

1. Core Patent Technology

2. Formal Production Enterprises

3. CE Certification of EU

4. Shenzhen High-tech Enterprises

• Customer use cases

BUYING INSTRUCTIONS

Please note:We are not responsible for any custom duty or import tax!

Payment

A. Please make payment by Secure payment in advance and so that we can arrange shipment in time.

B. Pleasewrite your detailed delivery address, contact information and phonenumber on payment. It is very important to deliver package successfully.Please make sure your address in Aliexpress is matched with yourshipping address before you pay. Specially, for Russian customer, mustwrite the full name (the first name, middle name, last name). Thanksvery much.

C. Weare not responsible for any custom duty or import tax. Please checkwith your country customs office to determine what these additionalcosts will be before bidding/buying.

Packaging list:

machine* 1, streamlined version of product manual * 1 (including warrantycard), extension line * 1 (keyboard introduction, need to be purchasedseparately), product qualification certificate * 1

Supplementary Note:

A.If you need detailed version of product manual, you can contact us to send it to you free of charge.

B.If there is no paper product manual in the packing case, it is becauseof product changes or upgrades. Please contact us for the latest andaccurate electronic product manual.

Delivery

A. All package is standard paper box packing or wooden packing for big order.

B. Please note the delivery date using different Express, so please choose the right delivery according to your need.

C. If you prepare to big order ,please contact us if want delivery by any other method.

D. All packages will shipped with a Tracking Number.

Feedback

Yourpositive feedback is highly appreciated. We guarantee the quality ofour products. Each item will be checked carefully before delivery.Please contact us immediately if there is any reason you feel. We willtry our best to satisfy you.

Ifyou are satisfied with our products and service, please kindly leave apositive five star (★★★★★) feedback for us. It is very important for us .Thanks very much in advance.

Contact us

Wewill reply to your inquiries as immediately as possible. However,please note that we have 12-16 hours time difference with western Europeand 8 hours time difference with U.S.A. Therefore, we promise will trybest to reply within 24 hours.

For bulk orders, please contact us for details. We can give you an appropriate discount.