A
PPLICATIONS
C
HAPTER
3
C
HAPTER
C
HAPTER
3
Contents of this Chapter...
3.1 – Motor Suitability and Associated Considerations . . . . 3–2
3.1.1 – Suitability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–2
3.1.2 – Induction Motor Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–2
3.1.3 – Rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–2
3.1.4 – Maximum Motor Cable Length . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–3
3.1.5 – Power Factor Correction Capacitors . . . . . . . . . . . . . . . . . . . . . . . . . 3–3
3.1.6 – Lightly Loaded Small Motors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3–3
3.1.7 – Motors Installed with Integral Brakes . . . . . . . . . . . . . . . . . . . . . . . . 3–3
3.1.8 – Older Motors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–3
3.1.9 – Wound-rotor or Slip-ring Motors . . . . . . . . . . . . . . . . . . . . . . . . . . . .3–3
3.1.10 – Enclosures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–3
3.1.11 – Efficiency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3–4
3.1.12 – High-Efficiency Motors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–4
3.1.13 – EU Compliance with the EMC Directive . . . . . . . . . . . . . . . . . . . . . 3–4
3.1.14 – Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3–4
(Table of Contents continued next page)
NOTE: SR44 soft starters have been discontinued. Please consider SR55 soft starters as a replacements.
3
3–1a
Содержание Stellar SR44
Страница 1: ...STELLAR SR44 SOFT STARTER USER MANUAL SR44 M WO 1st Edition Revision B...
Страница 2: ...BLANK PAGE SR44 Series Soft Starter User Manual 1st Ed Rev B 07 31 2019...
Страница 6: ...SR44 Series Soft Starter User Manual 1st Ed Rev B 07 31 2019 w 4 BLANK PAGE...
Страница 8: ...BLANK PAGE SR44 Series Soft Starter User Manual 1st Ed Rev B 07 31 2019...
Страница 12: ...Table of Contents BLANK PAGE SR44 Series Soft Starter User Manual 1st Ed Rev B 07 31 2019 t 4...
Страница 20: ...Chapter 1 Mechanical Installation BLANK PAGE SR44 Series Soft Starter User Manual 1st Ed Rev B 07 31 2019 1 8...
Страница 23: ...ELECTRICAL INSTALLATION 2 CHAPTER CHAPTER 2 2 CHAPTER BLANK PAGE 2 1c...
Страница 42: ...Chapter 2 Electrical Installation BLANK PAGE SR44 Series Soft Starter User Manual 1st Ed Rev B 07 31 2019 2 20...
Страница 66: ...Chapter 3 Applications BLANK PAGE SR44 Series Soft Starter User Manual 1st Ed Rev B 07 31 2019 3 22...
Страница 75: ...KEYPAD MENU ITEMS AND PARAMETERS CHAPTER 5 CHAPTER CHAPTER 5 BLANK PAGE 5 5 1c...
Страница 188: ...Chapter 6 Serial Communications BLANK PAGE SR44 Series Soft Starter User Manual 1st Ed Rev B 07 31 2019 6 34...
Страница 194: ...Chapter 7 Optional Hardware BLANK PAGE SR44 Series Soft Starter User Manual 1st Ed Rev B 07 31 2019 7 6...
Страница 224: ...Appendix B Applications Data BLANK PAGE SR44 Series Soft Starter User Manual 1st Ed Rev B 07 31 2019 B 6...
Страница 228: ...Appendix C Technical Hints BLANK PAGE SR44 Series Soft Starter User Manual 1st Ed Rev B 07 31 2019 C 4...
Страница 237: ...BLANK PAGE SR44 Series Soft Starter User Manual 1st Ed Rev B 07 31 2019...
Страница 238: ...SR44 Series Soft Starter User Manual 1st Ed Rev B 07 31 2019...