Single/Three Phase Vector Control Frequency Inverter

Ref Price:
Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
1 pc pc
Supply Capability:
5000pcs per month pc/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Description of Single/Three Phase Vector Control Frequency Inverter

CMAX  frequency  inverter is a high-quality, multi-function, low-noise variable frequency drive which is designed, developed and manufactured according to international standards. It can meet different needs of industrial conditions.The inverter applies advanced control technology of space voltage vector PWM, with functions of constant voltage control, power-off restart, dead zone compensation, automatic torque compensation, online modification parameter, high-speed impulse input, simple PLC and traverse.

 

Features of Single/Three Phase Vector Control Frequency Inverter  

1).Adopts 16 bit microprocessor, sine wave PWM control 

2).Automatic torque ascension and automatic sliding compensation function 

3).Output frequency 0.1-400 Hz 

4).8 period of speed setting and 7 period can be running the program 

5).Low noise, carrier frequency can from 1 kHz-15 kHz adjustment 

6).Two paragraphs Acceleration and deceleration time and two segments of the S Curve slow and deceleration 

7).Simulation frequency set acceptable 0-10 VDC, 4-20 mA 

8).The built-in serial communication interface RS-485(baud rate can reach 38400) 

9).Save energy running and automatic voltage stabilizing section function (AVR) 

10).Adjustable V/F curve Acceleration and automatic and deceleration function 

11).Simple vector control and built-in PID control, and the simple positioning function 

12).Sleep/wake up function and zero velocity keep function

 

Structure of Single/Three Phase Vector Control Frequency Inverter

 

AC Motor Drive

 

 

Application of Single/Three Phase Vector Control Frequency Inverter

 

★Textile: coarse spinner, spinning frame, wrap-knitting machine, loom, knitting machine, silk-spinning machine, etc.

 

★Plastic: extruder, hauling machine, decorating machine, etc.

 

★Pharmacy: mixer, roaster, etc.

 

★Woodworking: engraving machine, sander, veneer peeling lathe, etc.

 

★Papermaking: single type papermaking machine, etc.

 

★Machine tool: non-core grinding machine, optical lens grinding machine, cutting mill, etc.

 

★Printing: cloth-washing machine, dye vat, etc.

 

★Cement: feeder, air blower, rotary furnace, mixer, crusher, etc

 

★Fan and pump: kinds of fans, blowers and pumps

 

Vector Control Frequency Inverter

 

Performance of Single/Three Phase Vector Control Frequency Inverter

 

ItemSpecification
InputRated voltageT4 series: Three phase 380v, ±15%
Frequency S/T2 series: Three/single phase 220V, ±15%
50/60Hz  ±5%
OutputVoltageT4 series: Three phase 0-380V
FrequencyS/T2 series: Three phase 0~220v
0-400Hz
Overload ability150% rated current for 30s; 180% rated current for 1s;
DissipationCooling type Forced Cooling
Temperature protection Heatsink temperature >85℃ trip protection against overheat
Fan controlHeatsink temperature> 50℃, fan forced operation, frequency inverter continue work
ControlControl modeOpen-loop vector control, V/F control
PerformanceStart torqueOpen-loop vector control: 0.5Hz 180%; 
VF control: 0.5Hz 150%
Speed rangeOpen-loop vector control:1:150; 
VF control:1:100
Speed control precisionOpen-loop vector control: ±0.2%; 
VF control:±0.5%
FunctionChannel of operation commandKeyboard control,terminal control,communication control
Start modeDirect start, DC injection braking before start, speed tracking before start
DC injection brakingStart DC injection braking, stop DC injection braking
Dynamic brakingBuilt-in braking unit
Frequency source choiceKeyboard digital frequency setting, analog AVI setting
PID control setting, telecommunications setting
Frequency resolutionKeypad setting:0.01Hz; Analog setting: 0.1%
Carrier frequency1Khz~12Khz,
Acc/Dec time0.1~6000.0s or 0.01~600.00s
SignalAnalog inputAVI:0~10V
ACI:4~20mA 
Keyboard potentiometer input: 0~10V
Analog outputAFM:0~10V or 0~20mA, Select through JP1 jumper
Digital inputA total of 28 kinds of function could be selected from S0 ~S5.
Digital output1 channel open collector output(MO1-MCM)
1 channel relay output( TA-TC normally open, TB-TC normally closed;
Communication PortCommunication protocolBased on RS485 hardware, support standard MODBUS protocol. 
Display FunctionsFour digital tube displayCan monitor the operation state of frequency inverter flexibly and conveniently.
Installation                                HumidityLess than 90%RH
condensation
VibrationLess than0.6G
Elevation0~1000m, reduce the rated specification 10% when lift 1000m for each. 
Storage temperature-20~60℃          
StructureDefend degreeIP20

 

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:Inverter problem
(0 ~ 20mA), but the main input / output is completely isolated, than the output of the inverter simulation of the output of the analog output The amount of signal impact resistance, anti-interference ability.
Q:The inverter control power is also the same, the pole is not the same as the motor 6 or 4 pole can be used?
can use. But in the inverter "motor parameters" to be some changes. Such as the number of poles, rated current.
Q:What is the characteristic of the variable pole speed method?
Seven, hydraulic coupler speed control method The hydraulic coupler is a hydraulic drive, generally composed of a pump wheel and a turbine, which collectively referred to as a working wheel and placed in a sealed housing. The shell is filled with a certain amount of working fluid, when the pump wheel in the prime mover driven under the rotation, in which the liquid by the blade to promote the rotation, under the action of centrifugal force along the outer ring into the turbine wheel, in the same direction to the Turbine blades are thrusted to drive the production machinery. The power transfer capacity of the hydraulic coupler is consistent with the size of the relative filling fluid in the shell. In the course of work, change the liquid filling rate can change the coupler's turbine speed, made stepless speed regulation, which is characterized by: power to adapt to a large range, from several tens of kilowatts to thousands of kilowatts to meet the different power needs; Simple, reliable, easy to use and maintenance, and low cost; small size, can accommodate large; easy to control and easy to achieve automatic control. This method is suitable for fan, pump speed.
Q:I power adapter output current 3.25A for a 4.5A, can you use it
As long as the same voltage with the same polarity on the connector can! The The This can also increase the stability of the computer ^ _ ^, and to speed up the role of charging time, in short, will not cause a bad impact on the computer.
Q:18: 5 kilowatts bipolar multi-pole pump motor with inverter
If you worry about the small, with 18.5KW is far enough.
Q:Lenovo g450 laptop power adapter specifications is what?
Lenovo g450 laptop power adapter specifications is what? Wrqwgp520 | viewed 4426 times Recommended at 2016-05-26 08:52:41 Best answer Lenovo Lenovo 19V4.74A G450 G470 Laptop AC Adapter: 【Power supply technical parameters】 1. Input voltage: AC100-240V.50-60Hz.1.5A 2. Output voltage: 19V 3. Output current: 4.74A 4. Work efficiency:> 85% 5. Output power: 90W 6: Input interface: Plum triangular interface 7: Output interface: 5.5 * 2.5
Q:Is the motor having a variable frequency motor and a variable voltage motor?
Have. 2, variable speed control; 3, electromagnetic speed; 4, variable speed control; 5, variable resistance speed control. Household fans are variable speed control. In addition, the DC motor can also use variable voltage to speed.
Q:A water supply project, how to choose electrodes and frequency converters, such as giving a 7-storey water supply
1. Select the pressure pump head: 7 * 2.5 (3) = 17.5 (21) meters; this is the number of theory, in fact, should be selected 40 meters, (0.4Mpa).
Q:What is the laptop power adapter? Is it the battery?
Power adapter is inserted in the plug-in power cord connected to the black, rectangular cube that thing, after the power adapter into a notebook acceptable voltage,
Q:4 pole 380V 4-5.5KW frequency conversion motor and inverter about how much money, such as the use of electromagnetic speed motor comparison
About 2,000 yuan, electromagnetic speed and vector inverter can bring feedback
We are a Hi-Tech enterprise establishing the networks of development, production, logistics and service extending to all over the world from Shenzhen and Dalian. Integrating the advanced technology from Europe, America, Japan and Taiwan,.We supply customers automatic and driving products with multi-functions, such as frequency inverter, servo motor and drive, soft starter, AC Choke, EMI filter, brake Units, Brake resistor etc.

1. Manufacturer Overview

Location Liaoning,China
Year Established 2001
Annual Output Value US$5 Million - US$10 Million
Main Markets North America
South America
Eastern Europe
Southeast Asia
Africa
Oceania
Mid East
Eastern Asia
Western Europe
Company Certifications ISO9001

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port DALIAN
Export Percentage
No.of Employees in Trade Department
Language Spoken: ENGLISH,CHINESE
b)Factory Information  
Factory Size: 5,000-10,000 square meters
No. of Production Lines Above 10
Contract Manufacturing OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range Low and/or Average