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★The starting current of the motor is effectively reduced
★The starting stress of motor and load equipment is reduced
★The soft stop function effectively solves the problem of parking surge in inertial systems
★There are six unique starting modes
★It has perfect and reliable protection function
Item | Contents | |
Standard | Conforming to: (GB14048.6-98) | |
Three-phase Supply voltage(VAC) | 380V±15% | |
Frequency | 50Hz | |
Applicable motor | Squirrel cage three-phase asynchronous motor | |
Start frequency | Depending on the load, it is recommended that no more than 20 times per hour. | |
The protective level | IP40(Negotiable) | |
Shock resistance | 15g/11ms | |
Vibration resistance | Altitude above 3000M, vibration force device 0.5G below. | |
Ambient temperature | -10°C to +40°C w/o derating ( between 40°C-60°C,rasing each 1°C will cause 1.2% current derating) | |
Storage temperature | -25°C~70°C | |
Ambient humidity | 90% RH in Max. (no dewing) | |
Maximum operating altitude | 1000 m without derating (above this, derate the current by 0.5% for each additional 100 m) | |
Cooling | Natural air cooling | |
Maximum installation angle | No requirement |
The main features | |||||
Reliable quality assurance | Using computer simulation design | ||||
SMT patch production process | |||||
Excellent EMC performance | |||||
High temperature aging and vibration test before the machine leaves the factory | |||||
Perfect reliable system protection function | Loss of pressure, undervoltage, overvoltage protection | ||||
Motor soft starter (cabinet) overheating, starting time is too long protection | |||||
Input missing phase, output missing phase, three-phase unbalanced protection | |||||
Starting overcurrent, operating overload, load short circuit protection | |||||
Maintenance functions | Fault self-diagnosis (short circuit, overvoltage, single-phase earth, motor overload, broken phase, blocked rotation, plus intelligent program can be studied and determined the working state of the dragging system) | ||||
Modular combination design, according to the fault display content to quickly troubleshoot | |||||
Products with independent intellectual property rights | Proprietary motor starting and protection technology | ||||
Unique testing and debugging equipment and process | |||||
Prompt and considerate after-sales service | Reliable performance and quality lay the foundation of quality service | ||||
Provide excellent and perfect design scheme | |||||
Prompt and thoughtful use consultation | |||||
Continuously improve product performance according to user comments |
Inverter Model | Current | Votalge | GW | Adaptable |
A | (KG) | (KW) | ||
SFT30-4T0150L | 30 | 380V | 5 | 15 |
SFT30-4T0185L | 37 | 380V | 5 | 18 |
SFT30-4T0220L | 43 | 380V | 5 | 22 |
SFT30-4T0300L | 60 | 380V | 5 | 30 |
SFT30-4T0370L | 75 | 380V | 5 | 37 |
SFT30-4T0450L | 90 | 380V | 5 | 45 |
SFT30-4T0550L | 110 | 380V | 5 | 55 |
SFT30-4T0750L | 150 | 380V | 5 | 75 |
SFT30-4T0900L | 180 | 380V | 21 | 90 |
SFT30-4T1100L | 230 | 380V | 21 | 115 |
SFT30-4T1320L | 264 | 380V | 21 | 132 |
SFT30-4T1600L | 320 | 380V | 21 | 160 |
SFT30-4T1850L | 370 | 380V | 21 | 185 |
SFT30-4T2000L | 400 | 380V | 21 | 200 |
SFT30-4T2200L | 500 | 380V | 21 | 220 |
SFT30-4T2500L | 560 | 380V | 21 | 250 |
SFT30-4T2800L | 640 | 380V | 32 | 280 |
SFT30-4T3150L | 710 | 380V | 32 | 315 |
SFT30-4T3500L | 800 | 380V | 45 | 350 |
SFT30-4T4000L | 900 | 380V | 45 | 400 |
SFT30-4T4500L | 1000 | 380V | 55 | 450 |
SFT30-4T5000L | 1200 | 380V | 55 | 500 |