FD300 high performance vector inverter

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About
WindSun Science & Technology Co., Ltd. (FGI) is a national high-tech enterprise affiliated with Shandong Energy Group, specializing in power electronics energy-saving control technology, and integrating R&D, production, sales and services into a whole. On April 13,2021, FGI went public on The Science and Technology Innovation Board. Stock code: 688663.
 
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Power Conversion System(PCS)-Booster integrated Equipment
FD300 high performance vector inverter
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FD300 high performance vector inverter

FD300 high performance vector inverter
FD300 high performance vector inverter
FD300 high performance vector inverter
FD300 high performance vector inverter
FD300 high performance vector inverter
FD300 high performance vector inverter
FD300 high performance vector inverter
FD300 high performance vector inverter

FD300 high performance vector inverter

Product Profile & Features
FD300 high performance vector inverter
High performance vector control VFD
01 Compact structure,
02 Environmental adaptability
Wide voltage range design
Rated voltage: 380 - 480 V
Rated frequency: 50 / 60Hz
Allowable voltage fluctuation range: 320 - 528 V
Unbalance: ＜ 3%
Frequency range: 47 - 63Hz
Independent air duct design
Completely independent air duct, truly realizing "driver and control" isolation.
03 performance introduction
Performance improvement
Advanced motor drive technology can realize high-efficiency operation of synchronous and asynchronous motors
Rich motor auto-tune methods
The efficient and fast motor parameter identification algorithm supports a variety of auto-tune methods, and the dynamic and static tuning is accurate and consistent, without manual adjustment, so as to give full play to the driving performance
Reliable braking performance
Integrating DC, magnetic flux, short circuit and other braking modes, it can realize safe and fast stopping of large inertia load
Flying starting
The software automatically searches the speed and direction of the motor, which can realize the smooth and shock free starting of the motor at any speed
Stable low frequency high torque performance
Under the closed-loop vector mode, the low-frequency torque is large and the torque ripple is small, which can realize the stable load operation of very low speed 0.01Hz, and the torque and speed modes can be switched smoothly online
Excellent motor control algorithm
Reliable torque limit
Bus voltage stability control
No stop upon instantaneous power-off.
Dynamic braking
DC braking
Flux braking
Short circuit braking
Integrated synchronous and asynchronous motor control
It can drive all kinds of motors: direct drive motor, permanent magnet synchronous motor, motorized spindle, asynchronous servo motor, ordinary asynchronous motor, variable frequency motor, servo motor, etc.
Speed control
Torque control
VF control
VIF control
Open loop vector control
Closed loop vector control
Asynchronous motor
Asynchronous servo motor
Position controlled synchronous motor
Motorized spindle
Direct drive motor

Synchronous and asynchronous drive integration, open-loop and closed-loop comprehensiveness, excellent motor driving performance
Current waveform of synchronous motor under open-loop vector control mode 300Hz with 100% rated load

Safe and perfect protection function: it provides multiple protections such as short circuit, overvoltage, overcurrent, overload and overheating

Overvoltage stall
In the process of deceleration, the output frequency is adjusted to avoid excessive power generation of the motor caused by too fast deceleration, resulting in overvoltage of the DC bus of the frequency converter.

Overcurrent stall
In the process of acceleration, the output frequency is adjusted to avoid excessive load caused by too fast acceleration, resulting in overcurrent of the frequency converter.

04 Rich extended functions
Strengthen the expansion performance and meet the needs of a variety of applications at the same time
(1) Optional I / O card, CAN open communication card, PROFIBUS DP communication card, isolated 485 communication card and various types of PG cards can meet the needs of various expansion cards at the same time and quickly meet the personalized needs of customers
(2) It supports various encoder interfaces such as differential, rotary transformer and collector signal, and can realize high-precision closed-loop vector control
(3) Simple and fashionable segment code screen keyboard design makes debugging more smooth and convenient

05 Multi-functions
Support various industrial communication protocols and be compatible with various industrial control systems

RS485 communication is configured as standard and supported by expansion card: Ethernet, CANopen, can, PROFIBUS DP and PROFINET

PG card adopts digital filtering technology to improve electromagnetic compatibility and realize long-distance stable reception of encoder signals. Compared with traditional schemes, the anti-interference performance is doubled

Support pulse setting and frequency division output; It has the function of quick detection of encoder disconnection to avoid the expansion of the influence of system failure

Encoder signal when 100m motor line is coupled in near field

Two channels of HDI are equipped as standard, which can be used as speed source and support high-speed AB pulse input signal to form a simple closed-loop application and provide customers with a cost-effective closed-loop application scheme

High speed pulse simple closed loop
maximum support for 110KW built-in braking unit, saving cost and installation space for customers
Note:
37KW and below products support standard built-in braking unit, and 45 ~ 110KW products support optional built-in braking unit

General products:FD300 series
380 volt level products standard equipped with C3 filter, and optional C2 filter.
In order to meet different application requirements in various places, 380 volt class product is equipped with built-in C3 input filter as standard and assembled before leaving the factory, so as to save external installation space and avoid electromagnetic interference caused by improper selection and on-site installation caused by the use of external filter.

Remarks:
C2 filter: EMC performance of the VFD achieves the limited usage requirement in civil environment.
C3 filter: EMC performance of the VFD achieves the limited usage requirement in industrial environment.

Rich external interfaces to meet most of the application
Terminals Quantity Specification
Digital input 4 channels Programmable multifunctional terminal
Maximum input frequency: 1kHz
Compatible with NPN and PNP inputs
High speed pulse input 2 channels Maximum input frequency: 50KHz
Compatible with NPN and PNP inputs
It supports orthogonal encoder input and has speed measurement function
Analog input 2 channels 0~10V,0~20mA, -10V~+10V
Digital output 1 channel Max. output frequentcy:1KHz
High speed pulse output 1 channel Max. output frequency:50KHz
Analog output 2 channels 0~10V,0~20mA
Relay output 2 channels 3A/250VAC, 1A/30VDC, NO+NC

06 Safe and reliable
Vibration test bench
High and low temperature test chamber
Low pressure test chamber
Experiment type Experiment name Classification
Mechanical reliability
experiments		 Package experiments Package compression experiments
    Package resonance imaging and storage test
    Package random vibration test
    Package dropping test
    Package rolling test
    Package dumping test
    Package inclined impact test
  Impact test Half-sine wave impulse test(non-working state)
    Trapezoidal wave impulse test (non-working state)
  Vibration test Sinusoidal vibration test (working state)
    Random vibration test (working and non-working state)
Climatic
environmental
reliability test		 Temperature experiment Low temperature storage test
    High temperature storage test
    Low temperature experiments
    High temperature experiments
    Temperature gradient experiments
    Temperature impact test
  Thermal test Constant thermal test
    Alternation thermal test
  Salt spray test Constant salt spray test
    Alternation salt spray test
  Low air pressure test Low Air Pressure Test
    Low temperature and low pressure test
    High temperature and low pressure test


Model No. Description

Table 1 Rated specifications
 
Model no. Output power (kW) Input current(A) Output current(A) Carrier frequency(kHz) Remark
FD300-0R7G/1R5P-4 0.75 3.4 2.5 1～15(8/4)  
FD300-1R5G/2R2P-4 1.5 5.0 4.2 1～15(8/4)  
FD300-2R2G/003P-4 2.2 5.8 5.5 1～15(8/4)  
FD300-004G/5R5P-4 4 13.5 9.5 1～15(8/4)  
FD300-5R5G/7R5P-4 5.5 17 14 1～15(8/4)  
FD300-7R5G/011P-4 7.5 25 18.5 1～15(8/4)  
FD300-011G/015P-4 11 32 25 1～15(8/4)  
FD300-015G/018P-4 15 40 32 1～15(4/2)  
FD300-018G/022P-4 18 47 38 1～15(4/2)  
FD300-022G/030P-4 22 51 45 1～15(4/2)  
FD300-030G/037P-4 30 57 60 1～15(4/2) Optional DC reactor
FD300-037G/045P-4 37 69 75 1～15(4/2)
FD300-045G/055P-4 45 89 91 1～15(4/2)
FD300-055G/075P-4 55 110 115 1～15(4/2)
FD300-075G/090P-4 075 140 150 1～15(2/1.5)
FD300-090G/110P-4 90 165 180 1～15(2/1.5)
FD300-110G/132P-4 110 200 215 1～15(2/1.5)
FD300-132G/160P-4 132 250 260 1～15(2/1.5)
FD300-160G/185P-4 160 290 315 1～15(2/1.5)
FD300-185G/200P-4 185 320 340 1～15(2/1.5) Optional DC reactor
FD300-200G/220P-4 200 365 380 1～15(2/1.5)
FD300-220G/250P-4 220 410 425 1～15(2/1.5)
FD300-250G/280P-4 250 445 470 1～15(2/1.5)
FD300-280G/315P-4 280 500 530 1～15(2/1.5)
FD300-315G/355P-4 315 580 600 1～15(2/1.5)
FD300-355G/400P-4 355 620 650 1～15(2/1.5) Standard DC reactor
FD300-400G/450P-4 400 690 725 1～15(2/1.5)
FD300-450G/500P-4 450 785 820 1～15(2/1.5)
FD300-500G/630P-4 500 825 860 1～15(2/1.5)
FD300-630G/710P-4 630 1050 1100 1～15(2/1.5)
 

Product specifications
Function Specification
Power input Input voltage (V) AC 3PH 380V(-15%)～440V(+10%) Rated voltage: 380V
Input current (A) Refer to “Rated specifications)”
Input frequency (Hz) 50Hz or 60Hz
Allowed range: 47~63Hz
Power output Output voltage (V) 0~input voltage
Output current (A) Refer to “Rated specifications”
Output power (kW) Refer to “Rated specifications”
Output frequency (Hz) 0~600Hz(export: 0~400Hz)

Technical control feature		 Control mode Space voltage vector control(SVPWM)
Sensorless vector control (SVC)
Vector control with sensor feedback (FVC)
Motor type Asynchronous motor (AM) and permanent magnetic
synchronous motor (SM)
Adjustable-speed ratio For AM1: 1:200 (SVC); for SM1, 1:20 (SVC); 1:1000
(FVC)
Speed control accuracy ± 0.2% (SVC); ± 0.02% (FVC)
Speed fluctuation ± 0.3% (SVC)
Torque response < 20ms (SVC); < 10ms (FVC)
Torque control accuracy 10% (SVC); 5% (FVC)
Starting torque For AMs: 0.25Hz/150% (SVC)
For SMs: 2.5Hz/150% (SVC)
0Hz/200% (FVC)
Overload capability G type
150% of rated current: 1 minute
180% of rated current: 10 seconds
200% of rated current: 1 second
P type
120% of rated current: 1 minute
150% of rated current: 3 seconds
160% of rated current: 1 second
Running control feature Frequency setting method Digital setting, analog setting, pulse frequency setting, multi-step speed running setting, simple PLC setting, PID setting, Modbus communication setting, PROFIBUS communication setting.
Switch between the combination and single setting channel.
Auto-adjustment of the voltage Keep constant voltage automatically when the grid voltage transients
Fault protection Provide more than 30 fault protection functions:
overcurrent, overvoltage, undervoltage, overheating,
phase loss and overload, etc.
Restart after rotating speed tracking Smooth starting of the rotating motor
Peripheral interface Terminal analog input resolution ≤ 20mV
Terminal switch input resolution ≤ 2ms
Analog input 1(AI1) 0–10V/0–20mA and 1 (AI2) -10–10V
Analog output 2 (AO1, AO2) 0–10V /0–20mA
Digital input 4 common inputs, the Max. frequency: 1kHz, internal
impedance: 3.3kΩ;
2 high speed input, the Max. frequency: 100kHz
Digital output 1 high speed pulse output, the Max. frequency: 100kHz;
1 Y terminal open collector output
Relay output 2 programmable relay outputs
T1A NO, T1B NC, T1C common terminal
T2A NO, T2B NC, T2C common terminal
Contactor capability: 3A/AC250V,1A/DC30V
Communication 1 channel RS485
Extended interfaces 5.5kW and below: two extended interfaces(SLOT1, SLOT2)
7.5kW and above: three extended interfaces: SLOT1, SLOT2, and SLOT3
Supporting PG cards, programmable expansion cards,
communication cards, I/O cards and so on
Others Mountable method Wall mounting, flange mounting, floor mounting
Above 45kW, need optional kit for flange mounting
Above 200kW need optional basement for floor mounting
Temperature of the running environment -10~50℃, derate above 40℃
MTBF 2 years (30℃ ambient temperature)
Protective degree 0.4~185kW IP20
200~630kW IP00; Optional IP20
Pollution degree Degree 2
Altitude Below 1000m; If it exceeds 1000m, the derating shall be reduced by 1% every 100m, and the maximum altitude shall not exceed 5000m.
Cooling Air-cooling
Braking unit 37kW and below built-in DBU; 45~110kW optional built-in DBU
EMC filter Built-in C3 filter: meet the degree requirement of IEC61800-3 C3
Optional filter: meet the degree requirement of IEC61800-3 C2


Dimensions
Size
Chassis code		 Model no. Installation Dimension Hole size
A1 A2 B H H1 W W1 D
T1 FD300-0R7G/1R5P-4 114 180 190 / 125 / 185 φ5
FD300-1R5G/2R2P-4
FD300-2R2G/003P-4
FD300-004G/5R5P-4
FD300-5R5G/7R5P-4
T2 FD300-7R5G/011P-4 147 298 310 / 160 / 208 φ6
FD300-011G/015P-4                
FD300-015G/018P-4                
T3 FD300-018G/022P-4 187 333 345 / 200 / 208 φ6
FD300-022G/030P-4                
T4 FD300-030G/037P-4 227 378 390 / 240 / 222 φ6
FD300-037G/045P-4                
T5 FD300-045G/055P-4 180 540 515 555 285 / 252 φ9
FD300-055G/075P-4                
FD300-075G/090P-4                
T6 FD300-090G/110P-4 260 535 511 555 340 / 336 φ11
FD300-110G/132P-4                
T7 FD300-132G/160P-4 260 800 775 825 340 / 400 φ11
FD300-160G/185P-4                
FD300-185G/200P-4                
Without optional parts
T8 FD300-200G/220P-4 260 170 980 1080 1133 340 / 475 φ11
FD300-220G/250P-4                  
T9 FD300-250G/280P-4 260 170 1149 1260 1313 340 / 550 φ11
FD300-280G/315P-4                  
FD300-315G/355P-4                  
T10 FD300-355G/400P-4 260 170 1259 1370 1423 340 / 550 φ11
FD300-400G/450P-4                  
FD300-450G/500P-4                  
With optional parts
T8 FD300-200G/220P-4 260 170 980 1440 1493 340 422 475 φ11
FD300-220G/250P-4                  
T9 FD300-250G/280P-4 260 170 1149 1591 1644 340 478 550 φ11
FD300-280G/315P-4                  
FD300-315G/355P-4                  
T10 FD300-355G/400P-4 260 170 1259 1701 1754 340 478 550 φ11
FD300-400G/450P-4                  
FD300-450G/500P-4                  
 
Note:
1.The max power rating of FD300 400 voltage level is 630kW
2.The input current is the actual test result when the input voltage is 380V, and for 30kW and above ratings, the input current is measured with DC reactor configured.
The input current
3.The output current refers to ABB and is defined as 380V rated output current.
4.Under the allowable input voltage range, the output current shall not exceed its limit output current; The output power shall not exceed its rated output power.
5.Inverters 37kW and below built-in DBU standard.
6.Inverters 45~110kW standard without DBU(can be built-in DBU optionally with –B model)











 
System Performance
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    Medium-Low voltage Inverter
Product Advantages
Advantages:
Compact structure, easy to form a cabinet which can save space
Advanced motor drive technology for high-efficiency operation of synchronous asynchronous motors
Full frequency speed tracking
Multiple braking methods for fast stopping
Integrates synchronous and asynchronous motor drives
Enhanced expansion performance to meet the needs of multiple applications
Safe and reliable through various tests

 
FGI

A Brand You Can Rely On

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FD300 high performance vector inverter
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