Inverter Cheap made in China – replacement parts – in Yaroslavl Russian Federation Cabinet VEPT Frequency Inverter AC Drives 15kw Motor with top quality

Inverter  Cheap  made in China - replacement parts -  in Yaroslavl Russian Federation  Cabinet VEPT  Frequency Inverter AC Drives 15kw Motor with top quality

We – EPG Team the largest gearbox & motors , couplings and gears factory in China with 5 various branches. For far more specifics: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828

 1.Firm profile

two Solution description

3 Introduction of numerous areas of the converter
The structure types of JAC300 sequence converter are the plastic and metal. The external diagram is demonstrated beneath.

four Simple technological specification 

Classification Terminal symbol Terminal name Perform description
Power offer +10V-GND Exterior connection of +10V electricity supply Give energy offer of +10V externally, with increase output existing: 10mA
It is typically employed as wor ept electricity supply for external potentiometer and the resistance variety of potentiometer is 1kΩ~5k Ω
+24V-COM Exterior link of +24V electrical power source +24V electrical power offer is supplied outwards and typically used as the wor ept power source for electronic enter/output terminal and the electricity supply for exterior sensor
Maximum output recent: 200mA
OP Input terminal of external power offer The factory default is link to+24V
When an exterior sign is employed to travel DI1~DI7, OP shall be related to external electricity offer and disconnected from+24V electrical power offer terminal
Analog input AI1-GND Analog Input Terminal one 1. Enter voltage range: DC 0V~10V
two. Input resistance: 22kΩ
AI2-GND Analog Input Terminal two 1. Enter variety: DC 0V~10V/4mA~20mA, as established by Jumper J8 on the control panel
two. Input resistance: 22kΩ for voltage input and 500Ω for recent enter.
Digital input DI1- OP Electronic
Input 1
1. Optical coupler isolation, with bipolar enter
two. Enter resistance: 2.4kΩ
three. Voltage assortment in input stage: 9V~30V
DI2- OP Digital
Input two
DI3- OP Electronic
Input three
DI4- OP Electronic
 Input 4
DI6- OP Electronic
 Input six
DI7- OP Digital
Enter 7
DI5- OP High-speed pulse input terminal Apart from the qualities of DI1~DI7, it may possibly be utilized as high-speed pulse enter channel.
Maximum input frequency: 100kHz
Analog output AO1-GND Analog
Output 1
Jumper J5 on the management panel shall establish voltage or present output.
Output voltage assortment: 0V~10V
Output current assortment: 0mA~20mA
Analog output AO2-GND Analog
Output 1
Output two
Jumper J3 on the control panel shall determine voltage or recent output.
Output voltage selection: 0V~10V
Output existing range: 0mA~20mA
Electronic output DO-COM Electronic
 Output one
Optical coupler isolation, bipolar open collector output
Output voltage range: 0V~24V
Output present variety: 0mA~50mA
Relay output RO1A-RO1B Closed terminal Contact push ability:
25V ac,3A,COSØ=.4 .
30Vdc ,1A
RO1A-RO1C Open terminal
RO2A-RO2C Open up terminal
Secondary interface RO2A-RO2B Shut terminal Make contact with travel potential:
25V ac,3A,COSØ=.4 .
30Vdc ,1A
Communication interface 485+,485- Modbus Modbus communication interface, non-isolated output

Product Specification
Basic functions Maximum frequency Vector handle:~500Hz V/F control:~500Hz
Carrier frequency .8kHz~12kHz Computerized adjustment of provider frequency based on load characteristics
Input frequency resolution Digital environment:.01Hz Analog location:Maximum frequency×0.571%
control method Open loop vector management(SVC)
V/F  control 
Starting up torque G sort machine:.5Hz/one hundred fifty%(SVC)    
P type machine: .5Hz/a hundred%
 Speed range one:100  (SVC)
Consistent-speed accuracy ±0.5%(SVC)
Overload capacity G type machine:60s for 150% of the rated current
P variety machine:60s for 120% of the rated current
Torque boost Automatic torque boost                       
Manual torque boost0.1%~thirty.%
V/F curve Three ways: straight V/F curve multi-level V/F curve N-th electricity variety V/F curve (1.2th electrical power, 1.4th electrical power, 1.6th electricity, 1.8th electrical power, 2th power)
V/F Separation two methods: entire separation, semi-separation
Acceleration /
deceleration curve
Straight-line or S-curve acceleration and deceleration                             
Four groups of acceleration/deceleration time with the 
range of 0.-6500.0s
DC braking
Created-in brake device
DC bra ept frequency:.00Hz~ Maximum frequency
Bra ept time:.0s~36.0s Brake action recent worth:.%~100.%
Jog control Jog frequency range:.00Hz~50.00Hz.
Jog acceleration/deceleration time0.0s~6500.0s.
Operation Command resource The procedure panel is presented, the control terminal is given, and the serial interaction port is presented.
Can be switched in a variety of methods
Frequency resource A number of frequency resources: digital reference, analog voltage reference, analog present reference, serial port reference. It can be switched in a selection of techniques.
Auxiliary frequency source 10 auxiliary frequency resources. Flexible implementation of auxiliary frequency trimming and frequency synthesis
Input terminal standard:
seven electronic enter terminals (customizable higher-speed pulse input, support 100K)
two analog enter terminals, 1 only supports ~10V voltage enter, 1 supports ~10V voltage input or 4~20mA existing input
Output terminal Common: 1 digital output terminal
1 relay output terminal
2 analog output terminals, support ~20mA present output or ~10V voltage output
Growth ability:
one relay output terminal
Display and
 keyboard operation
LED display Display the parameter
Key lock and 
function selection
Realize partial or all key lock and define the 
action range of some keys to prevent misoperation
Protection function Short circuit test of electrified motor, 
input/output default phase protection, 
overcurrent protection, 
overvoltage protection, 
undervoltage protection, 
overheat protection, 
overload protection, etc.


The use of authentic products manufacturer’s (OEM) component quantities or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating solution use and compatibility. Our company and the listed replacement parts contained herein are not sponsored, accredited, or made by the OEM.

Inverter  Cheap  made in China - replacement parts -  in Yaroslavl Russian Federation  Cabinet VEPT  Frequency Inverter AC Drives 15kw Motor with top quality

Inverter  Cheap  made in China - replacement parts -  in Yaroslavl Russian Federation  Cabinet VEPT  Frequency Inverter AC Drives 15kw Motor with top quality