Inomax ACS580 IP65 Variable Frequency Drive 5.5kW-40kW CE ROHS Certified
| Attribute | Value |
|---|---|
| Network | NFC, R232 |
| Type | DC/DC Converters, DC/AC Inverters |
| Output Type | Single Phase, Triple |
| Output Current | According to power |
| Output Frequency | 50Hz/60Hz |
| Size | According to power |
| Weight | According to power |
| Customized support | Communicable |
| Certificate | CE ROHS |
The Inomax ACS880 variable frequency drive features the same software and similar hardware as ABB drives, with direct torque control functions and energy-saving capabilities. This four-quadrant energy regeneration system includes in-built filters and reactors for optimal performance.
Primary applications include: Steels, Cement, Chemical, Oil & Gas, Power, Polymer & Rubber, Pulp & Paper, Sugar, Minerals & Mining.
Direct torque control is an advanced motor control method that provides precise torque and speed regulation without requiring complex coordinate transformations.
- Fast torque and flux response by changing references
- High efficiency with minimized switching losses
- No overshoot in step response
- No dynamic coordinate transforms needed
- No separate modulator required
- No PI current controllers or tuning needed
- Automatic handling of DC circuit voltage variations
- Low audible noise due to random switching process
Inverter motor type must be a three phase AC induction motor. For optimal performance, use an inverter-grade motor with appropriate voltage insulation (800V for 200V class inverters or 1600V for 400V class inverters).
According to the EPRI Power Industry Study by General Electric: 41% bearing related, 37% stator related, 10% rotor related, and 12% other causes.
Consider motor specifications, application requirements, environmental conditions, and required features when selecting a variable frequency drive.
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