VEIKONG Variable Frequency Inverters Suitable for Various Applications with Unique Features
Variable Frequency Drive Converter 0.75kw 1.5kw 2.2kw 4kw 5.5kw Vfd Inverters VEIKONG hot selling VFD VFD500M is high performance vector control mini vfd VFD500 is high performacne general vfd VFD550 is high perfromance special vfd with positional control. VFD530 is high performance special vfd with lifting function, support 2 PID, support Synchronous and asynchronous motors VFD500-PV is solar pump inverter. VFD510 is IP65 inverter Performance features Advanced motor control
- Advanced motor control algorithm
- High performance open loop vector control
- Optimal V/F,and vector control mode
- Excellent ramp slope control
- Fast autotune (less than one minute)
- Overload: 150% rated output current, one minute
Hardware features
- Dual CPU processing, more precise control
- Using the latest generation IGBT
- 0.4k~22kW with standard inner brake unit
- Inner EMC C3 filter with breakpoint design, convenient for access and disconnection, meet different
- PCBA coating process, increase environment adaptability
- Unique control terminals: simple electronic switch set to complete the conversion between source and sink of I/O terminals
- Reference (current) loose, trip or not could be selected
- IGBT thermal design
- Wireless fan block design, easy to replace or maintain
- Connecting auxiliary fan makes the drive suitable for worse environment
Advantages:
Techincal Parameters:
| Item | Specifiation | |
| Input | Inuput Voltage |
1phase/3phase 220V:200V~240V 3 phase 380V-480V:380V~480V |
| Allowed Voltage fluctuation range | -15%~10% | |
| Input frequency | 50Hz / 60Hz,fluctuation less than 5% | |
| Output | Output Voltage | 3phase:0~input voltage |
| Overload capacity |
General purpose application:60S for 150% of the rated current Light load application:60S for 120% of the rated current |
|
| Control | Control mode |
V/f control Sensorless flux vector control without PG card(SVC) Sensor speed flux vector control with PG card (VC) |
| Operating mode | Speed control,Torque control(SVC and VC) | |
| Speed range |
1:100 (V/f) 1:200( SVC) 1:1000 (VC) |
|
| Speed control accuracy |
±0.5% (V/f) ±0.2% (SVC) ±0.02% (VC) |
|
| Speed response |
5Hz(V/f) 20Hz(SVC) 50Hz(VC) |
|
| frequency range |
0.00~600.00Hz(V/f) 0.00~200.00Hz(SVC) 0.00~400.00Hz(VC) |
|
VEIKONG VFD application:
VEIKONG VFD replace famous brands
Mode Range
| Model |
Power capacity (KVA) |
Input current (A) |
Output current(A) |
Adaptable Motor (KW) |
SIZE | Brake Unit | |
| Heavy load | Light load | ||||||
| Three phase: 380-480V,50/60Hz | |||||||
| VFD500-R75GT4B | 1.5 | 3.4 | 2.5 | 4.2 | 0.75 | SIZE A | Internal |
| VFD500-1R5GT4B | 3 | 5 | 4.2 | 5.6 | 1.5 | ||
| VFD500-2R2GT4B | 4 | 5.8 | 5.6 | 9.4 | 2.2 | ||
| VFD500-4R0G/5R5PT4B | 5.9 | 10.5 | 9.4 | 13.0 | 3.7 | ||
| VFD500-5R5G/7R5PT4B | 8.9 | 14.6 | 13.0 | 17.0 | 5.5 | SIZE B | |
| VFD500-7R5G/011PT4B | 11 | 20.5 | 17.0 | 23.0 | 7.5 | ||
| VFD500-011G/015PT4B | 17 | 26.0 | 25.0 | 31.0 | 11 | SIZE C | Internal |
| VFD500-015G/018PT4B | 21 | 35.0 | 32.0 | 37.0 | 15 | ||
| VFD500-018G/022PT4B | 24 | 38.5 | 37.0 | 45.0 | 18.5 | SIZE D | |
| VFD500-022G/030PT4B | 30 | 46.5 | 45.0 | 57.0 | 22 | ||
| VFD500-030G/037PT4 | 40 | 62.0 | 60.0 | 75.0 | 30 | SIZE E | option |
| VFD500-037G/045PT4 | 50 | 76.0 | 75.0 | 87.0 | 37 | ||
| VFD500-045G/055PT4 | 60 | 92.0 | 90.0 | 110.0 | 45 | SIZE F | |
| VFD500-055G/075PT4 | 75 | 113.0 | 110.0 | 135.0 | 55 | ||
| VFD500-075G/090PT4 | 104 | 157.0 | 152.0 | 165.0 | 75 | SIZE G | |
| VFD500-090G/110PT4 | 112 | 170.0 | 176.0 | 210.0 | 90 | External | |
| VFD500-110G/132PT4 | 145 | 220.0 | 210.0 | 253.0 | 110 | SIZE H | |
| VFD500-132G/160PT4 | 170 | 258.0 | 253.0 | 304.0 | 132 | SIZE I | |
| VFD500-160G/185PT4 | 210 | 320.0 | 304.0 | 360.0 | 160 | ||
| VFD500-185G/200PT4 | 245 | 372.0 | 360.0 | 380.0 | 185 | SIZE J | |
| VFD500-200G/220PT4 | 250 | 380.0 | 380.0 | 426.0 | 200 | ||
| VFD500-220G/250PT4 | 280 | 425.0 | 426.0 | 465.0 | 220 | SIZE K | |
| VFD500-250G/280PT4 | 315 | 479.0 | 465.0 | 520.0 | 250 | ||
| VFD500-280G/315PT4 | 350 | 532.0 | 520.0 | 585.0 | 280 | SIZE L | |
| VFD500-315G/355PT4 | 385 | 585.0 | 585.0 | 650.0 | 315 | ||
| VFD500-355G/400PT4 | 420 | 638.0 | 650.0 | 725.0 | 355 | SIZE M | |
| VFD500-400G/450PT4 | 470 | 714.0 | 725.0 | 820.0 | 400 | ||
| VFD500-450G/500PT4 | 530 | 800.0 | 820.0 | / | 450 | SIZE N | |
| VFD500-500G/560PT4 | 580 | 880.0 | 900.0 | / | 500 | ||
| VFD500-560G/630PT4 | 630 | 950.0 | 980.0 | / | 560 | SIZE O | |
| VFD500-630GT4 | 710 | 1080 | 1120. | / | 630 | SIZE O | |
| VFD500-710GT4 | 790 | 1200 | 1260 | / | 710 | SIZE O | |
| Single phase :220V ,50/60HZ | |||||||
| VFD500-R40GS2 | 1.3 | 6.0 | 3.2 | 5.6 | 0.4 | SIZE A | Inbuilt |
| VFD500-R75GS2 | 2.4 | 11.0 | 5.6 | 8.0 | 0.75 | SIZE A | |
| VFD500-1R5GS2 | 3.5 | 15.0 | 8.0 | 10.6 | 1.5 | SIZE A | |
| VFD500-2R2GS2 | 5.5 | 25.0 | 10.6 | 14.0 | 2.2 | SIZE A | |
| VFD500-4R0GS2 | 7.7 | 35.0 | 17.0 | 23.0 | 4.0 | SIZE B | |
| VFD500-5R5GS2 | 8.9 | 53.0 | 25.0 | 31.0 | 5.5 | SIZE C | |
| VFD500-7R5GS2 | 11 | 67.0 | 32.0 | 37.0 | 7.5 | SIZE C | |


