• 22KW New Type 3 Phase Variable Frequency Drive System 1
  • 22KW New Type 3 Phase Variable Frequency Drive System 2
  • 22KW New Type 3 Phase Variable Frequency Drive System 3
  • 22KW New Type 3 Phase Variable Frequency Drive System 4
22KW New Type 3 Phase Variable Frequency Drive

22KW New Type 3 Phase Variable Frequency Drive

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
1pc pc
Supply Capability:
8000pcs per month pc/month

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Description Of 22KW New Type 3 phase Variable Frequency Drive

 

22KW New Type 3 phase Variable Frequency Drive 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 22KW New Type 3 phase Variable Frequency Drive

 

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 22KW New Type 3 phase Variable Frequency Drive

 

Variable Frequency Drive

 

Application Of 22KW New Type 3 phase Variable Frequency Drive

 

★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

 

Variable Frequency Drive

 

Performance Of 22KW New Type 3 phase Variable Frequency Drive

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

Q: Laptop warranty period is not over, the power adapter is broken, repair money?
Look at your reinsurance period if not in the warranty period is not man-made damage can be changed or for the change
Q: Can different brands of laptop power adapters be generic?
First look at the specifications, voltage, power, current, are matched after looking at the interface, all the same can be used, or else the two are bad.
Q: 65w adapter and 90w laptop power adapter What is the difference?
65W and 90W is mainly based on your laptop power configuration, the general integrated graphics with 65W, discrete graphics because of the need for additional power supply, so the general need 90W, of course, there are some low-power CPU, such as 25WCPU , 35W, 45W difference, these are the beginning of the manufacturer according to the notebook's power consumption count a maximum power, and then give your laptop with adapter 90W adapter can replace 65W, as long as the interface is the same, but 65W instead of 90W sometimes there may be insufficient power lead to automatic shutdown. In general, the greater the number of watts, the larger the head, because the adapter is actually a coil will be 220V into 19V, according to the power to determine the head, the larger the watt, the same 19V, then the output current will be greater
Q: Will the motor suddenly stop when the inverter is suddenly powered down?
Generally in the absence of external brake or brake case, if the power, the motor is in a free stop state, uncontrolled,will gradually slow down to 0
Q: Lenovo laptop power adapter side of the feet which is positive
Lenovo laptop power adapter side of the mouth there are clear signs positive and negative, N on behalf of the positive, L on behalf of the negative, it is recommended to carefully look at that you can know.
Q: 6-pole motor, speed 8000 rpm, corresponding to the frequency converter output frequency is how much?
To 400HZ, so high frequency you tried it? I only tried 80HZ, if you tried, please tell me some of the high frequency of the actual situation will produce some changes in the motor,
Q: The notebook power adapter flashes
1: Check the socket with a multimeter is normal, the supply voltage is 220V. If the utility voltage is not normal, it is recommended to replace the use of environmental testing. 2: Check with the multimeter whether the output voltage and current of the power adapter match the label. If the gap is very large, and the mains voltage is normal, you can determine the power adapter failure, need to replace the laptop power adapter. 3: If the above check is normal, remove the laptop battery, do not external adapter. Press and hold the notebook power button 5 seconds to repeat 3 times. After releasing the notebook residual charge, insert the power adapter separately, power on the test. 4: If the fault persists, check the notebook's power connector, whether the exception. Such as loose or the appearance of damage and so on. 5: the above checks are normal, basically can be a preliminary judgment is the notebook motherboard failure. Recommended repair service station.
Q: How to choose a Siemens inverter for a 5.5KW three-phase motor (2 pole)?
Beijing easy to create a website with Siemens inverter selection manual! You can log on online! Or contact them directly, they will give you professional answers!
Q: Inverter 0.2KW, the motor speed requirements down to 4 turn, the motor pole 4 pole. Can the drive drive the motor?
The first calculation: 4-pole motor, rated 1450r / min divided by 50HZ, then it is 29r / HZ. Your request is 4r / min, then the frequency of the inverter must be 0.1 less than 0.2HZ without load are compared Difficult to achieve. You can do the test, then you can try to play, if used to produce what is the best or reducer, so the inverter and the motor are good.
Q: 30 kW 6 pole frequency motor torque is how much
To know what is the use of ah, the inverter motor is the same with the ordinary motor, but to prevent the operation of a low speed plus a fan
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

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