PM Step Motors
25-42 BYHJ series PM step motor
Main applications: Printers, engraving machines, medical equipment, stage lighting and textile machinery.
| Model | Step Angle | Phase | Volt (V) | Curr (A) | Res (Ω) | Ind (mH) | Moderating Ratio | No-load pull out Freq | No-load Start Freq | Pulling Torque | Detent Torque | Wdg | Fig |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15BYHJ50 | 18/50 | 2 | 5 | 0.5 | 10 | 1.76 | 1/50 | 1200 | 1100 | 180 | - | a | 1 |
| 25BYHJ05-01 | 7.5/5 | 2 | 2.6 | 0.52 | 5 | - | 1/5 | 550 | 450 | 75 | 150 | a | 2 |
| 25BYHJ10-01 | 7.5/10 | 4 | 5 | 0.5 | 10 | 3.95 | 1/10 | 820 | 720 | 400 | 450 | d | 3 |
| 25BYHJ20-01 | 15/20 | 4 | 12 | 0.08 | 150 | - | 1/20 | 700 | 600 | 500 | - | d | 4 |
| 25BYHJ30-01 | 7.5/30 | 4 | 13.3 | 0.11 | 120 | - | 1/30 | 780 | 680 | 750 | 1400 | d | 4 |
| 35BYHJ01 | 7.5/19 | 4 | 24 | 0.22 | 110 | - | 1/19 | 500 | 400 | 1710 | 2280 | b | 5 |
| 35BYHJ08 | 7.5/8.4 | 4 | 12 | 0.4 | 30 | 16.2 | 1/8.4 | 600 | 500 | 840 | - | b | 6 |
| 35BYHJ19 | 7.5/19 | 4 | 12 | 0.4 | 30 | 16.2 | 1/19 | 460 | 360 | 1900 | 2600 | b | 5 |
| 35BYHJ30 | 7.5/30 | 4 | 12 | 0.4 | 30 | 16.2 | 1/30 | 600 | 500 | 3000 | - | b | 6 |
| 35BYHJ60 | 7.5/60 | 4 | 12 | 0.4 | 30 | 16.2 | 1/60 | 520 | 420 | 6000 | - | b | 6 |
| 35BYHJ120 | 7.5/120 | 4 | 12 | 0.4 | 30 | 16.2 | 1/120 | 500 | 400 | 1200 | - | b | 6 |
| 35BYSJ16 | 7.5/16 | 4 | 12 | 0.23 | 52.5 | - | 1/16 | 670 | 570 | 1800 | 1000 | b | 7 |
| 42BYHJ01 | 7.5/24 | 4 | 12 | 0.32 | 27 | 15.1 | 1/24 | 480 | 380 | 1600 | 2500 | c | 8 |
