1 Product Information
1
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Three-phase 220 V
Item SIZE-A SIZE-C
Drive model IS620P S5R5 S7R6 S012
Continuous output current Arms 5.5 7.6 11.6
Maximum output current Arms 16.9 17 28
Main circuit power supply Three-phase 200 to 240 VAC, +10% to -10%, 50/60 Hz
Control circuit power supply Single-phase 200 to 240 VAC, +10% to -10%, 50/60 Hz
Braking capability Built-in regenerative resistor
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Three-phase 380 V
Item SIZE-C SIZE-E
Drive model IS620P T3R5 T5R4 T8R4 T012 T017 T021 T026
Continuous output current Arms 3.5 5.4 8.4 11.9 16.5 20.8 25.7
Maximum output current Arms 8.5 14 20 24 42 55 65
Main circuit power supply Three-phase 380 to 480 VAC, +10% to -10%, 50/60 Hz
Control circuit power supply Single-phase 380 to 480 VAC, +10% to -10%, 50/60 Hz
Braking capability Built-in regenerative resistor
1.1.3 Specications of Regenerative Resistor
Drive Model
Built-in Regenerative
Resistor Specs
Min. Allowed
Resistance
(Ω)
Max. Braking
Energy Absorbed
by Capacitor (J)
Resistance
(Ω)
Power
(W)
Single-phase 220 V
IS620PS1R6I - - 50 9
IS620PS2R8I - - 45 18
Single/Three-phase 220 V IS620PS5R5I 50 50 40 26
Three-phase 220 V
IS620PS7R6I
25 80
20 26
IS620PS012I 15 47
Three-phase 380 V
IS620PT3R5I 100 80 80 28
IS620PT5R4I 100 80 60 34
IS620PT8R4I
50 80 45
50
IS620PT012I 50
IS620PT017I
40 100
35 81
IS620PT021I
25
122
IS620PT026I 122
Models S1R6 and S2R8 are not congured with a built-in regenerative resistor. Use an
external regenerative resistor if necessary.
For use for the external regenerative resistor, refer to the IS620P User Manual.