High Performance Vector Control Variable Frequency AC Drive Converter VSD VFD Frequency Inverter (Bd330)

  • Model NO.: BD330
  • Output Type: Triple
  • Switch Mode: PWM Control
  • Voltage of Power Supply: Low Voltage Variable-Frequency Drive
  • Nature of DC Power: Voltage Variable-Frequency Drive
  • Brand: Folinn
  • Communications: RS485
  • Trademark: Folinn
  • Origin: China
  • Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
  • Principle of Work: Vector Control Transducer
  • Main Circuit Type: Voltage
  • Link of Transformation: AC-DC-AC Variable-Frequency Drive
  • Function: Simple Type
  • Color: Dark Grey
  • Motor Control: Sensorless Vector Control
  • Specification: CE, ISO9001
  • HS Code: 858044099
BD330 Series High Performance Vector Control General Purpose Inverters

Specification
1AC220V±15% 0.5kW~3.7kW
3AC220V±15% 0.75kW~55kW
3AC380V±15% 0.75kW~800kW 
High Performance Vector Control Variable Frequency AC Drive Converter VSD VFD Frequency Inverter (Bd330)
Technical Features
I/O
Features		 Input Voltage Range    1AC220V±15% 3AC220V±15% 3AC380V±15%
Input Frequency Range    47-63Hz
Output Voltage Range    0~rated input voltage
Output Frequency Range 0~200Hz
I/O
Terminals		 Input Terminals    6 programmable digital inputs, it can be extended to 3 digital inputs, 1 high speed pulse input; 
1 analog volatge input, 0~10VDC; 1 volatge input 0~10VDC or current input 4~20mA
Out Terminals    1 open collector output, it can be extened to 1 high speed pulse output; 
2 relay outputs, it can be extended 4 relay outputs; 
2 analog output: 1 volatge output 0~10VDC, it can be extended to current output 4~20mA, 1 volatage output 0~10VDC or current output 4~20mA
Control function Control system:  High performance vector control inverter based on DSP
Control Mode    V/F Control, sensorless vector control(SVC)
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-10s
P type: 120% rated current-60s, 150% rated current-10s
Start Torque    0.5Hz/150%(SVC)
Speed Adjusting Range    1: 100 (SVC)
Speed Accuracy    ±0.5%(SVC)
Carrier Frequency 1.0 to 15.0kHz; Automatically adjust carrier frequency according to the load characteristics. 
Resolution of Frequency setting Digital setting: 0.01Hz Anolog setting: Maximum frequency X 0.1%
Torque Boost Automatic torque boost; Manual torque boost 0~30%
Acc/DEC Mode Linear, 2 types Acc/DEC times
DC Braking Supports starting and stopping DC braking
Jogging control Jog frequency range: 0.0Hz to max. Frequency; Jog Acc/DEC time: 0~3600.0s
Simple PLC and Multi-speed operation Built-in PLC or control terminal, 16 steps speed can be set
Built-in PID Easy to realize closed-loop control system for the process control. 
Automatic voltage regulation(AVR) Automatically maintain a constant output voltage when the voltage of electricity grid changes
Other Functions Traverse control function: Multiple triangular pulse frequency control
Over-torque and under-torque detection function
Switchover function: Switch main / auxiliary frequency, run command, local / remote
None-stop when instantaneous power off
Common DC bus function: Multiple inverters can use a common DC bus
Speed traking function: Smoothly start the running motor
Timing control: Timing setting range 0~65535h
Jump frequency function, which prevents mechanical resonance and makes the system more stable and reliable; 
Protection function: Overvolatge, undervoltage, overcurrent, overload, overheat, overcurrent stall, overvoltage stall, phase-failure, external fault, EEPROM store abnormalities, PID feedback abnormalities, communication error, etc. 
Other functions: Parameter restore, parameter self-learning, slip compensation, energy saving, etc. 
Display LED Display Can display: Setting frequency, output frequency, output voltage, output current etc.                   
Environmental Constraint Protection level IP20
Temptemperature -10ºC~+40ºC, it will be derated if ambient emperature exceeds 40ºC
Humidity Below 90%RH (no condensation)
Vibration ≤20Hz 9.8m/s(1G), ≥20Hz 5.88m/s(0.6G)
Altitude Below 1000m, indoor(place without corrosive gas, liquid)
Storage temperature     -20ºC~+60ºC
Cooling type     Forced cooling

Selection Guide


Model No.  Rated output Power(kW) Rated input current(A) Rated output current(A)
3AC 220V±15% 47Hz~63Hz
BD330-0R5G-2 0.5 3.8 3.2
BD330-0R7G-2 0.7 4.9 4.1
BD330-1R5G-2 1.5 8.4 7
BD330-2R2G-2 2.2 11.5 10
BD330-3R7G-2 3.7 18 15
BD330-5R5G-2 5.5 24 23
BD330-7R5G-2 7.5 37 31
BD330-011G-2 11 52 45
BD330-015G-2 15 68 58
BD330-018G-2 18.5 84 71
BD330-022G-2 22 94 85
BD330-030G-2 30 120 115
BD330-037G-2 37 160 145
BD330-045G-2 45 198 180
BD330-055G-2 55 237 215
BD330-075G-2 75 317 283
BD330-093G-2 93 381 346
3AC 380V±15% 47Hz~63Hz
BD330-0R7G/1R5P-4 0.7/1.5 3.4/5.0 2.5/3.7
BD330-1R5G/2R2P-4 1.5/2.2 5.0/5.8 3.7/5.0
BD330-2R2G/3R7P-4 2.2/3.7 5.8/10.5 5.0/8.5
BD330-3R7G/5R5P-4 3.7/5.5 10.5/14.6 8.5//13
BD330-5R5G/7R5P-4 5.5/7.5 14.6/20.5 13/18
BD330-7R5G/011P-4 7.5/11 20.5/26 18/24
BD330-011G/015P-4 11/15 26/35 24/30
BD330-015G/018P-4 15/18.5 35/38.5 30/39
BD330-018G/022P-4 18.5/22 38.5/46.5 39/46
BD330-022G/030P-4 22/30 46.5/62 46/58
BD330-030G/037P-4 30/37 62/76 58/75
BD330-037G/045P-4 37/45 76/92 75/90
BD330-045G/055P-4 45/55 92/113 90/110
BD330-055G/075P-4 55/75 113/157 110/150
BD330-075G/093P-4 75/93 157/180 150/170
BD330-093G/110P-4 93/110 180/214 170/210
BD330-110G/132P-4 110/132 214/256 210/250
BD330-132G/160P-4 132/160 256/307 250/300
BD330-160G/200P-4 160/200 307/385 300/380
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