FuLing Inverter 7.5KW 220V/380V DB600 Vector frequency driver inverter vfd

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Product Overview


1 PCS & Fuling 220v/380 7.5kw Vector Frequency Drive VFD/Inverter 0-1000H output

Power: 7.5kw
Input Voltage: 220v/380v (±20%)
Input Phase: 1 or 3 phase
Input Frequency: 50-60Hz (±5Hz)
Output Voltage: 220v/380v
Output Phase: 3 phase
Output Current: 31A/18A
Output Frequency: 0-1000Hz
Control Method: V/F control

Output Frequency
Input Phase
Input Frequency
Control Method
1 or 3 phase
50-60Hz (±5Hz)
V/F control

· 10 kinds of main and auxiliary frequency sources can flexibly realize auxiliary frequency fine tuning and frequency synthesis.
· Two sets of 4-point input curves are added for analog input to make it more flexible.
· With two sets of motor parameters, it can realize switching control of two motors.
· Various encoder types are available: support differential encoder, UVW encoder, resolver, etc.
· Linear or S-curve acceleration and deceleration mode, four kinds of acceleration and deceleration time, which can be selected through terminal switch.
· Through built-in PLC or control terminal, automatic cycle switching operation of up to 16 sections of speed can be realized, and the holding time, acceleration and deceleration of each section of speed can be adjusted.
· The whole series has built-in speed tracking function, multiple speed tracking modes, and the speed of speed tracking can be adjusted.
· Torque limit and control: the "excavator" feature can automatically limit the torque during operation to prevent frequent overcurrent tripping; Vector mode can realize torque control.

Scope of application:
● Metal processing, CNC machine tools, wire drawing machines and other mechanical equipment
● Boiler blower, induced draft fan, coal mine underground exhaust fan
● Municipal engineering, central air-conditioning energy-saving transformation
● For cyclones, centrifugal fans, etc
● Circulating water pump, make-up water pump, oilfield water injection pump, oil delivery pump, music fountain
● Paper equipment, chemical industry, pharmaceutical industry, textile industry, etc

DO NOT set up the inverter by yourself if you don't know how to, or it will make both the spindle and inverter burn easily.
Please contact us, we have manuals, videos and pictures to help you.

This is True Vector Inverter, not fake type, it can improve low-speed torque, also have self-learning function.
If you want to order a stable and good quality inverter, please order this one without hesitation.

Technical Features
Input voltage range
1AC 220V±15%,3AC 220V±15%, 3AC 380V±15%,3AC 660V±10%,3AC 1140V±15%
Input frequency range
Power factor
Control performance
Control mode
V/F control, non-PG vector control(SVC),PG vector control(FVC)
V/F control
Line,multiple point,square V/F curce,V/F separation
Operation command mode
Keypad control, Terminal control, Serial communication control
Frequency Reference Source
Digital, analog,pulse frequency, serial communication, multi-step speed, simple PLC and PID.The combinaton of multi-modes and the
different modes can be switched.
Overload capacity
G type:150% rated current 60s, 180% rated current 3s P type:120% rated current 60s, 150% rated current 3s
Start torque
G type: 0.5Hz/150%(SVC), 0Hz/180%(FVC) P type: 0.5Hz/100%
Speed adjusting range
1:100(SVC)          1:1000(FVC)
Speed control accuracy
±0.5%(SVC)              ±0.02%(FVC)
Carrier frequency
0.5 to 16.0kHz; automatically adjust carrier frequency according to the load characteristics
Frequency resolution
Digital setting: 0.01Hz. Anolog setting: maximum frequency x 0.025%
Torque boost
Automatic torque hoost; manual torque boost 0.1~30%
Acceleration and deceleration mode
Line or S-curve, 4 types of acceleration/deceleration time with the range of 0.0~6500.0s
DC brake
Supports starting and stopping DC brake
Jogging Control
Jog frequency range: 0.0Hz~50.00Hz; Jog Acc/Dec time: 0~6500.0s
Simple PLC&multistep speed operation
Built-in PLC or control terminal, 16 steps speed can be set
Built-in PID
Built-in PID control to easily realize the close loop control for the process parameters(such as prcssure, temperature, flow,
Automatic voltage regulation(AVR)
Automatically maintain a constant output voltage when the voltage of electricity gridchanges
Common DC bus
Common DC bus function: multiple inverters can use a common DC bus
Traverse control
Traverse control function: multiple triangular pulse frequency control
Fixed length control
Setting length control
Timing control
Setting time range: 0~6500min
Input terminals
· 6 programmable digital inputs, it can be extended to 4 digital inputs, one of which supports high speed pulse input; · 1 analog
voltageinput 0~10VDC; · 2 voltage input 0~10VDC or current input 0~20mA
Output terminals
· 1 open collector output, it can be extened to 1 high speedpulse output; · 2 relay outputs; · 2 analog output: voltage output
0~10VDC or current output 0~20mA
Human machine interface LED Display
Can display setting frequency, output frequency, output voltage, output current, etc.
Enviorment & Protection class
Protection class
Humidity & temperature
90%RH or less (no-condensation), -10℃~+40℃. Inverter will be derated if ambien tempcrature exceeds 40℃
Under 20Hz 9.8m/s(1G), Over 20Hz 5.88m/s(0.6G)
Store environment
≤1000M,indoor(no corrosive gas and liquid)
Store temperature
-20 ℃~+60 ℃
Cooling Mode
Forced air-cooling

Shipping Cost:
Our products are sold worldwide.
If you need many items in the same time, please contact us in advance to confirm shipping cost.

We accept paypal credit, bank transfer, western union etc.
Payment must be made within 7days calendar days of the auction end time.

Problem and Feedback:
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We are honest and helpful supplier , we will try our best to solve problems with you.
Your satisfaction is very important for our store, so please contact us before you want to leave a negative feedback.
Thanks very much in advance.

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We can produce the product according to our customer's design.
If you need something is very special, please contact us about it.
We are willing to help you about it.

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