Professional VFD550I Series Electro‑hydraulic Servo Drive 2.2KW-90KW

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Payment Terms	Western Union,T/T,D/P,D/A,L/C
Supply Ability	15000pcs per Month
Delivery Time	Depend on the order quantity
Packaging Details	The power less than 45kw use Carton, starting from 45kw use Wooden case
Application	Designed for hydraulic control, injection molding machines, die-casting machines, hydraulic presses, hydraulic stations
Input Voltage	380–480V 3PH, -15%~+10% fluctuation
Communication	MODBUS, CANopen
Energy Saving Rate	20%–60%
Pressure Response	20ms
Motor Features	High torque density, low temperature rise (max 50°C), IP54, low noise
Brand Name	VEIKONG
Model Number	VFD550I
Certification	CE IEC
Place of Origin	China

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Product Details
Company Details

Product Specification


Payment Terms	Western Union,T/T,D/P,D/A,L/C	Supply Ability	15000pcs per Month
Delivery Time	Depend on the order quantity	Packaging Details	The power less than 45kw use Carton, starting from 45kw use Wooden case
Application	Designed for hydraulic control, injection molding machines, die-casting machines, hydraulic presses, hydraulic stations	Input Voltage	380–480V 3PH, -15%~+10% fluctuation
Communication	MODBUS, CANopen	Energy Saving Rate	20%–60%
Pressure Response	20ms	Motor Features	High torque density, low temperature rise (max 50°C), IP54, low noise
Brand Name	VEIKONG	Model Number	VFD550I
Certification	CE IEC	Place of Origin	China
High Light	VFD550I servo drive 2.2KW-90KW ，electro-hydraulic servo drive with warranty ，variable frequency drive for industrial use

1. Product Overview

The VEIKONG VFD550I series electro‑hydraulic servo system integrates the VFD550I servo drive and MFD series AC permanent magnet synchronous servo motor, specially designed for hydraulic control applications. It complies with IEC/CE standards and is fully compatible with European, American, and Japanese industrial systems, widely used for energy‑saving upgrades and supporting equipment such as injection molding machines, die‑casting machines, hydraulic presses, and hydraulic stations.

2. Key Product Features

High Efficiency & Energy Saving: Energy saving rate up to 20%–60%
Precise Pressure Control: Pressure response within 20ms, pressure overshoot ≤±1%, steady‑state fluctuation ≤±0.5Bar
Ultra‑fast Dynamics: 0.02s pressure/flow synchronization, shortens production cycle by 30%
Multi‑pump Control: Built‑in CAN bus supports multi‑pump confluence and diversion
Strong Overload Capacity: 150% rated current for 60s; 180% rated current for 10s
Dual Motor Compatibility: Drives PMSM and asynchronous motors

3. Technical Specifications

Electrical Data (380V Three‑phase)

Input voltage: 380–480V, tolerance ‑15% ~ +10%
Input frequency: 50/60Hz, fluctuation <5%
Control modes: V/f control, SVC (sensorless vector), VC (vector with PG card)
Communication: MODBUS, CANopen
Carrier frequency: 1kHz–12kHz
Overload capacity: 150% × 60s; 180% × 10s

Power & Current Rating

Model	Rated Output Current	Rated Power	Size
VFD550I‑5A6‑T4B	5.6A	2.2KW	SIZE A
VFD550I‑9A4‑T4B	9.4A	4KW	SIZE A
VFD550I‑13A‑T4B	13.0A	5.5KW	SIZE B
VFD550I‑17A‑T4B	17.0A	7.5KW	SIZE B
VFD550I‑25A‑T4B	25.0A	11KW	SIZE C
VFD550I‑32A‑T4B	32.0A	15KW	SIZE C
VFD550I‑37A‑T4B	37.0A	18.5KW	SIZE D
VFD550I‑45A‑T4B	45.0A	22KW	SIZE D
VFD550I‑60A‑T4B	60.0A	30KW	SIZE E
VFD550I‑75A‑T4B	75.0A	37KW	SIZE E
VFD550I‑90A‑T4B	90.0A	45KW	SIZE F
VFD550I‑110A‑T4B	110.0A	55KW	SIZE F
VFD550I‑152A‑T4B	152.0A	75KW	SIZE G
VFD550I‑176A‑T4B	176.0A	90KW	SIZE G

4. Matching MFD Servo Motor

Type: AC permanent magnet synchronous servo motor
Protection class: IP54
Temperature rise: Max 50°C
Power density: 20% higher than conventional motors
Peak load current: 15% lower

5. Optional Accessories

PG cards: MT500‑PG‑INC3 (incremental), MT500‑PG‑RT1 (resolver)
Operation panels: MTBOP1 (LED), MTBOP2 (dual‑display), MTSOP1 (LCD)
Encoder cables: MIC019‑RT‑L4.0 / L6.0 / L10.0

6. Typical Applications

Injection molding machine: Energy saving 35%, efficiency +10%
Die‑casting machine: Multi‑pump confluence/diversion, shorter cycle time
Hydraulic station / metal baler: Energy saving up to 51.2%
Press machine: Response 20ms, positioning accuracy ≤0.1mm

Company Details

Bronze Gleitlager

Bronze Sleeve Bushings

and

Graphite Plugged Bushings

from Quality China Factory

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Business Type:

Manufacturer,Exporter 
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Year Established:

2013 


Total Annual:

15000000-20000000
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Employee Number:

201~500 


Ecer Certification：

Verified Supplier 

Shenzhen VEIKONG Electric CO.,Ltd. a high-tech enterprise which has been specializing in researching, manufacturing and trading high, medium and low voltage inverter, providing our clients with integrated system solutions. We have professional R&D and devoted management team with more than 20 ye... Shenzhen VEIKONG Electric CO.,Ltd. a high-tech enterprise which has been specializing in researching, manufacturing and trading high, medium and low voltage inverter, providing our clients with integrated system solutions. We have professional R&D and devoted management team with more than 20 ye...

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Shenzhen Veikong Electric Co., Ltd.
4F, Building 5, Dongluyang Industrial ,Park, No. 4, Tengfeng 4th Road, Fuyong Phoenix Third, Industrial Zone, Baoan District, Shenzhen China
https://www.veikong.com/

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