0.4KW~3.7KW MINI Inverter Frequency

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Description Of 0.4KW~3.7KW MINI Inverter Frequency

0.4KW~3.7KW MINI Inverter Frequency 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 0.4KW~3.7KW MINI Inverter Frequency

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 0.4KW~3.7KW MINI Inverter Frequency

0.4KW~3.7KW MINI Inverter Frequency

Application Of 0.4KW~3.7KW MINI Inverter Frequency

★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

0.4KW~3.7KW MINI Inverter Frequency

 

Performance Of 0.4KW~3.7KW MINI Inverter Frequency

Item Specification
Input Rated voltage T4 series: Three phase 380v, ±15%
Frequency  S/T2 series: Three/single phase 220V, ±15%
50/60Hz  ±5%
Output Voltage T4 series: Three phase 0-380V
Frequency S/T2 series: Three phase 0~220v
0-400Hz
Overload ability 150% rated current for 30s; 180% rated current for 1s;
Dissipation Cooling type  Forced Cooling
Temperature protection  Heatsink temperature >85℃ trip protection against overheat
Fan control Heatsink temperature> 50℃, fan forced operation, frequency inverter continue work
Control Control mode Open-loop vector control, V/F control
Performance Start torque Open-loop vector control: 0.5Hz 180%; 
VF control: 0.5Hz 150%
Speed range Open-loop vector control:1:150; 
VF control:1:100
Speed control precision Open-loop vector control: ±0.2%; 
VF control:±0.5%
Function Channel of operation command Keyboard control,terminal control,communication control
Start mode Direct start, DC injection braking before start, speed tracking before start
DC injection braking Start DC injection braking, stop DC injection braking
Dynamic braking Built-in braking unit
Frequency source choice Keyboard digital frequency setting, analog AVI setting
PID control setting, telecommunications setting
Frequency resolution Keypad setting:0.01Hz; Analog setting: 0.1%
Carrier frequency 1Khz~12Khz,
Acc/Dec time 0.1~6000.0s or 0.01~600.00s
Signal Analog input AVI:0~10V
ACI:4~20mA 
Keyboard potentiometer input: 0~10V
Analog output AFM:0~10V or 0~20mA, Select through JP1 jumper
Digital input A total of 28 kinds of function could be selected from S0 ~S5.
Digital output 1 channel open collector output(MO1-MCM)
1 channel relay output( TA-TC normally open, TB-TC normally closed;
Communication Port Communication protocol Based on RS485 hardware, support standard MODBUS protocol. 
Display Functions Four digital tube display Can monitor the operation state of frequency inverter flexibly and conveniently.
Installation                                 Humidity Less than 90%RH
condensation
Vibration Less than0.6G
Elevation 0~1000m, reduce the rated specification 10% when lift 1000m for each. 
Storage temperature -20~60℃          
Structure Defend degree IP20

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Q:Laptop power adapter problem
First, that is called the transformer, not called the charger, not with you bite the word, but you according to the charger to Taobao search, basically one hundred percent are not found.
Q:90KW inverter start 90KW, 4-pole motor and 6-pole motor j What is the difference? The inverter can be used for it?
Three-phase AC induction motor, 4-pole speed is generally 1480 rpm, 6-pole speed was 980 rpm
Q:Master Hello a machine requires 500 speed matching 6-pole motor frequency converter transferred to about 28HZ
6-pole motor synchronous speed of 1000 r / min, the actual motor speed is lower than the number, the actual speed is required to 500 r / min, then the motor and passive pulley diameter ratio of about 1: 1.6 or so, and then specific With the inverter to speed up to achieve the purpose, please refer to.
Q:How can a variable speed multi - speed three - phase asynchronous motor be controlled by a frequency converter?
Although the waste, but can be used, we use the frequency band with two-speed motor when the output is connected to the fast three terminals, you can refer to the next
Q:How does the laptop's power adapter open
First put the power adapter on a clean desktop, with electric knife to the upper and lower cover along the edge of the gap slowly pry open, you can also use the hammer gently tapping the back of the electric knife, so you can turn on the laptop power adapter
Q:Quartet of the TA, TC terminals have positive and negative?
This can not be said to be positive and negative, should be called the public, TA, is the common.
Q:5.5 kW 4-pole motor with the fastest speed can exceed the rated speed?
The speed of the AC motor is related to the frequency of the power supply. Frequency AC frequency of 50hz, asynchronous motor rated speed of about 1440 r / min, increase the frequency of course can improve the speed, naturally can exceed the rated speed, provided that the motor load to be reduced. If you need to improve more, need to replace the inverter motor, improve the motor heat dissipation characteristics.
Q:Can the HP laptop's power adapter be universal?
If the power adapter socket is the same as the output voltage can be common. But there are a few places to note, HP notebook power adapter output voltage there are many, the most common 19V and 18.5V, but even if the output voltage is the same, the output current may be different, that is, the output power is not the same , If your notebook needs a larger input power, then you have to use the match can be, the lower power may not make the battery normal use, and even harmful to the battery.
Q:22kw.2 pole fan can use Fuji inverter?
Fan with Fuji? Money more people silly ... no comment ..
Q:Can the laptop power adapter be generic?
Not necessarily, the laptop power adapter has two interfaces for input and output. 1. Input interface is connected to the power outlet, generally divided into two holes and three holes, as well as round mouth and flat mouth of the points; 2. Output interface is connected to the computer side, size, length, diameter, diameter, the pin may have differences, common are: diameter 2.5MM, ordinary mouth, mainstream interface; OD 1.7MM, small mouth; MM, big mouth with a needle, round mouth with a needle and so on. 3. Different voltage, different brands of laptop power adapter voltage is not the same 4. Current is different, different brands of notebook computer power adapter current is not the same In summary, the laptop power adapter between the different types, basically not common
We are a professional inverter manufacturer integrating R&D, production and sales. With an experienced R&D and production team and sophisticated production lines, our company has become a domestic first-class inverter manufacturer by virtue of advanced technology, excellent quality, scientific management and perfect service

1. Manufacturer Overview

Location Zibo, China
Year Established 2004
Annual Output Value Below US$1 Million
Main Markets Middle-East America; Mid East; Northern Europ; Africa; Southeast Asia
Company Certifications CE;ISO

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Qingdao
Export Percentage 1% - 10%
No.of Employees in Trade Department 500-999 People
Language Spoken: English; Chinese
b)Factory Information  
Factory Size: Above 50,000 square meters
No. of Production Lines Above 8
Contract Manufacturing
Product Price Range High; Average