西门子5.5KW变频器6SL3220-2YE22-0UF0

西门子5.5KW变频器6SL3220-2YE22-0UF0

Line reactors that are suitable for base mounting are also available for SINAMICS G120C, frame size FSAA, 0.55 kW to 2.2 kW.

• 0.55 kW: 6SE6400-3CC00-2AD3

• 0.75 kW to 1.1 kW: 6SE6400-3CC00-4AD3

• 1.5 kW to 2.2 kW: 6SE6400-3CC00-6AD3

For 2.2 kW, operation of the line reactors that are suitable for base mounting is only permitted for operating the converter with rated power of 1.5 kW based on high overload (HO).

Overcurrent protection devices are absolutely necessary for the operation of the converters. The following table lists recommendations for fuses.

• Siemens fuses of type 3NA3 for use in the area of validity of IEC

• UL-listed fuses Class J for use in USA and Canada

Recommendations on further overcurrent protection devices are available at:
https://support.industry.siemens.com/cs/document/109750343

The Short Circuit Current Rating (SCCR) according to UL for industrial control panel installations to NEC Article 409 or UL 508A/508C or UL 61800‑5‑1 is as follows for Class J fuses for