AC VFD VSD manufacturers from 0.75KW to7.5kw VF and Vector control
AC VFD VSD manufacturers from 0.75KW to7.5kw VF and Vector control
FST-500 Technical specifications:
Model Number FST-500 | 007 | 015 | 022 | 037 | 055 | 075 | ||||
Max. Applicable Motor Output (kW) | 0.75 | 1.5 | 2.2 | 3.7 | 5.5 | 7.5 | ||||
Max. Applicable Motor Output (HP) | 1.0 | 2.0 | 3.0 | 5.0 | 7.5 | 10 | ||||
Output rating rating | Rated Output Capacity (kVA) | 2.3 | 3.1 | 3.8 | 6.2 | 9.9 | 13.7 | |||
Rated Output Current (A) | 3.0 | 4.0 | 5.0 | 8.2 | 13 | 18 | ||||
Maximun Output Voltage (V) | 3-Phasc Proportional to input voltage | |||||||||
Output Frequency (Hz) | 0.1 ~400Hz | |||||||||
Carrier Frequency (kHz) |
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| 1- | 15 |
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| ||||
Input rating | Rated Input Current (A) | 3-Phasc | ||||||||
4.2 | 5.7 | 6.0 | 8.5 | 14 | 23 | |||||
Rated Voltage. Frequency | 3-Phaso 380 to 480V . 50 / 60Hz | |||||||||
Voltage Tolerance | ± 10%(342~528V) | |||||||||
Frequency Tolerance | ± 5%(47—63Hz) | |||||||||
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| Fan Cooled | ||||||||
Weight (Kg) | 1.5 | 1.5 | 2.0 | 3.2 | 3.2 | 3.3 | ||||
Control characteristics | Control System | SPWM (Sinusoidal Pulse Width Modulation)control (V/F or sensorless vector control) | ||||||||
Freq. Setting Resolution | 0.1Hz | |||||||||
Output Frequency Resolution | 0.1Hz | |||||||||
Torque Characteristics | Including the auto-torque, auto-slip compensation; starting torque can be 150% at 5.0Hz | |||||||||
Overload Endurance | 150% of rated current for 1 minute | |||||||||
ISkip Frequency | Three zones, settings range 0.1-400Hz | |||||||||
|Accel/Decel Time | 0.1 to 600 seconds (2 independent settings for Accel/Decel Time) | |||||||||
Stall Prevention Level | 20%-200%, Setting of Rated Current
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DC Injection Braking | Operation frequency 0-60Hz, output 0-100% rated current | |||||||||
Braking Torque | Approx. 20% (up to 125% possible with option braking resistor or | |||||||||
V/F Pattern | Adjustable V/F pattern | |||||||||
More product images:
Product applications:
Treadmill, Da Baoji, Dumpling Machine, Large Food Mixer, Grinder, Drilling Machine, Lathe, Mounter
FST-500 Inverter Model and Capacity Table:
| Model No. | Power/kw | Rated input current/A | Adaptive Motor/kw | Brake unit | DC reactor |
| Single phases 220V 50/60Hz | |||||
| FST-500-0R4S2 | 0.45 | 2.4 | 0.45 | Standard Built-in | N/A |
| FST-500-0R7S2 | 0.75 | 4.5 | 0.75 | N/A | |
| FST-500-1R5S2 | 1.5 | 7 | 1.5 | N/A | |
| FST-500-2R2S2 | 2.2 | 10 | 2.2 | N/A | |
| 3 phases 380V 50/60Hz | |||||
| FST-500-0R7T4 | 0.75 | 2.5 | 0.75 | Standard Built-in | N/A |
| FST-500-1R5T4 | 1.5 | 3.7 | 1.5 | N/A | |
| FST-500-2R2T4 | 2.2 | 5 | 2.2 | N/A | |
| FST-500-3R7T4 | 4 | 9 | 4 | N/A | |
| FST-500-5R5T4 | 5.5 | 13 | 5.5 | N/A | |
| FST-500-7R5T4 | 7.5 | 17 | 7.5 | N/A | |
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