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Hybrid stepper motor (BYG series
)
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Stepper
motor is a kind of execute component which can convert
electronic pulse signal into angular displacement,regulate
speed within the broad range. Within the range of
load capacity,its positioning accuracy of output
corner has not accumulated errors. Thus,it is specially
suitable for open loop numerical control system.
Hybrid stepper motor
is new-type product incorporating the merits of
both reaction stepper motor and permanent-magnet
stepper motor,and is main current variety in foreign.Up
to now,it has been the market focus to replace
reaction stepper motor extensively throughout
China. |
| Due to small
resolution,high precision,no oscillation at low
frequency, large torque at high frequency,five-phase
and three-phase hybrid stepper motor becomes the
outstanding type in the series of product. |
|
| I. Characteristics
of products
1.It adopts high quality cold-rolled high silicon
plate,inorganic shell riveting,therefore, greatly improve
magnetic performance; and it enjoys:small volume of
motor, small drive electric current and power-loss,large
torque,high operating frequency,excellent dynamic characteristic,low
temperature rising. In compare with domestic similar
products,the static and dynamic torque of our product
has relatively obvious merits
2.It enjoys:excellent internal damping characteristic,steady
operation, no obvious oscillation area.
3. Handsome appearance, firm structure,low noise, high
dependability,long service life. |
| II.Model signification
|
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III.Products series and performance parameters |
| 1.Quadrate
stepper motor |
| Model |
Step
angle |
Phase |
Drive
voltage
(V) |
Phase
current(A) |
Holding
torque
(N·m) |
Zero
load
starting
frequency
(P.P.S) |
Zero
load
operating
frequency
(KP.P.S) |
Moment
of inertia
(kg·cm2) |
Phase
inductance
(mH) |
Weight
(kg) |
Retail
price(Yuan) |
| 35BYG4501 |
0.9/1.8° |
2/4 |
24 |
0.48 |
0.05 |
1200 |
≥ 20 |
0.008 |
13 |
0.1 |
100 |
| 35BYG4502 |
0.9/1.8° |
2/4 |
24 |
0.48 |
0.08 |
1200 |
≥ 20 |
0.01 |
19 |
0.14 |
120 |
| 39BYG4501 |
0.9/1.8° |
2/4 |
24 |
0.48 |
0.07 |
1200 |
≥ 20 |
0.11 |
23 |
0.12 |
100 |
| 39BYG4502 |
0.9/1.8° |
2/4 |
24 |
0.48 |
0.2 |
1200 |
≥ 20 |
0.02 |
35 |
0.18 |
120 |
| 42BYG4501 |
0.9/1.8° |
2/4 |
24 |
1.2 |
0.17 |
1200 |
≥ 20 |
0.024 |
1.27 |
0.2 |
100 |
| 42BYG4502 |
0.9/1.8° |
2/4 |
24 |
1.2 |
0.3 |
1200 |
≥ 20 |
0.032 |
2.04 |
0.3 |
120 |
| 42BYG4503 |
0.9/1.8° |
2/4 |
24 |
1.5 |
0.48 |
1200 |
≥ 20 |
0.04 |
2.3 |
0.4 |
140 |
| 57BYG4501 |
0.9/1.8° |
2/4 |
36 |
1.5 |
0.6 |
1200 |
≥ 20 |
0.135 |
1.4 |
0.5 |
160 |
| 57BYG4502 |
0.9/1.8° |
2/4 |
36 |
1.5 |
0.85 |
1200 |
≥ 20 |
0.22 |
3.0 |
0.6 |
200 |
| 57BYG4503 |
0.9/1.8° |
2/4 |
36 |
1.5 |
1.0 |
1200 |
≥ 20 |
0.3 |
2.4 |
0.8 |
240 |
| 57BYG4504 |
0.9/1.8° |
2/4 |
36 |
1.5 |
1.4 |
1200 |
≥ 20 |
0.46 |
1.67 |
1.1 |
300 |
| * 57BYG3501 |
0.6° etc. |
3 |
36 |
2.4 |
0.5 |
1600 |
≥ 20 |
0.135 |
- |
0.5 |
180 |
| * 57BYG3502 |
0.6° etc. |
3 |
36 |
2.4 |
0.7 |
1600 |
≥ 20 |
0.22 |
- |
0.6 |
220 |
| * 57BYG3503 |
0.6° etc. |
3 |
36 |
3 |
0.85 |
1600 |
≥ 20 |
0.3 |
- |
0.8 |
260 |
| * 57BYG3504 |
0.6° etc. |
3 |
36 |
3 |
1.1 |
1600 |
≥ 20 |
0.46 |
- |
1.1 |
320 |
| * 86BYG4501 |
0.9/1.8° |
2/4 |
60 |
4 |
2.8 |
1200 |
≥ 15 |
0.8 |
3.0 |
1.2 |
680 |
| * 86BYG4502 |
0.9/1.8° |
2/4 |
60 |
4 |
4.4 |
1200 |
≥ 15 |
1.4 |
3.5 |
2.3 |
800 |
| * 86BYG4503 |
0.9/1.8° |
2/4 |
60 |
4 |
6.0 |
1200 |
≥ 15 |
2.7 |
5.1 |
3.8 |
920 |
| * 86BYG3501 |
0.6° etc. |
3 |
60 |
3 |
2.4 |
1600 |
≥ 20 |
0.8 |
- |
1.2 |
720 |
| * 86BYG3502 |
0.6° etc. |
3 |
60 |
3 |
4 |
1600 |
≥ 20 |
1.4 |
- |
2.3 |
860 |
| * 86BYG3503 |
0.6° etc. |
3 |
60 |
3 |
5.6 |
1600 |
≥ 20 |
2.7 |
- |
3.8 |
1000 |
110FHB3500 |
0.6° etc. |
3 |
220 |
2.6 |
7 |
1600 |
≥ 30 |
7.04 |
11.9 |
5 |
1100 |
110FHB3501 |
0.6° etc. |
3 |
220 |
2.4 |
9.5 |
1600 |
≥ 30 |
9.3 |
14.7 |
6.5 |
1250 |
110FHB3502 |
0.6° etc. |
3 |
220 |
3 |
12 |
1600 |
≥ 30 |
11.3 |
17.2 |
7.5 |
1400 |
110FHB3502XF |
0.6° etc. |
3 |
220 |
3 |
12 |
1600 |
≥ 30 |
11.3 |
17.2 |
7.5 |
1700 |
110FHB3503 |
0.6° etc. |
3 |
220 |
3 |
18 |
1600 |
≥ 30 |
15.8 |
14.0 |
10 |
1900 |
110FHB3504 |
0.6° etc. |
3 |
220 |
3 |
24 |
1600 |
≥ 30 |
18.5 |
23.4 |
12 |
2200 |
110FHB3505 |
0.6° etc. |
3 |
220 |
3 |
29 |
1600 |
≥ 30 |
20.5 |
29.7 |
13 |
2450 |
2.Roundness stepper
motor |
| Model |
Step
angle |
Phase |
Drive
voltage
(V) |
Phase
current(A) |
Holding
torque
(N·m) |
Zero
load
starting
frequency
(P.P.S) |
Zero
load
operating
frequency
(KP.P.S) |
Moment
of inertia
(kg·cm2) |
Phase
inductance
(mH) |
Weight
(kg) |
Retail
price(Yuan) |
| 75BYG4501 |
0.9/1.8° |
2 |
45 |
3.5 |
1.8 |
1200 |
≥15 |
0.9 |
2.2 |
2.1 |
500 |
| 75BYG4502 |
0.9/1.8° |
2 |
45 |
3.5 |
3 |
1200 |
≥15 |
1.5 |
2.7 |
2.8 |
680 |
| 90BYG3501 |
0.6° etc. |
3 |
60 |
3 |
3 |
1600 |
≥20 |
2.5 |
2.75 |
3.5 |
820 |
| 90BYG3502 |
0.6° etc. |
3 |
60 |
3 |
5 |
1600 |
≥20 |
4.0 |
4.45 |
4.5 |
1000 |
90BYG3503 |
0.6° etc. |
3 |
60 |
3 |
7 |
1600 |
≥20 |
5.1 |
4.9 |
5.0 |
1100 |
90BYGH3501 |
0.6° etc. |
3 |
220 |
1.4 |
3 |
1800 |
≥30 |
2.5 |
10.2 |
3.5 |
820 |
90BYGH3502 |
0.6° etc. |
3 |
220 |
1.4 |
5 |
1800 |
≥30 |
4.0 |
15.2 |
4.5 |
1000 |
90BYGH3503 |
0.6° etc. |
3 |
220 |
1.4 |
7 |
1800 |
≥30 |
5.1 |
20.5 |
5.0 |
1100 |
| 90BYG4501 |
0.9/1.8° |
2 |
100 |
4.5 |
3.5 |
1200 |
≥20 |
2.5 |
3.0 |
3.0 |
800 |
| 90BYG4502 |
0.9/1.8° |
2 |
100 |
4.5 |
6 |
1200 |
≥20 |
4.0 |
3.4 |
4.8 |
980 |
| 90BYG5501 |
0.36/0.72° |
5 |
45 |
3 |
3 |
2200 |
≥30 |
2.5 |
2.6 |
3.5 |
820 |
| 90BYG5502 |
0.36/0.72° |
5 |
45 |
3 |
5 |
2200 |
≥30 |
4.0 |
3.8 |
4.5 |
1000 |
| 90BYG5503 |
0.36/0.72° |
5 |
45 |
3 |
7 |
2200 |
≥30 |
5.1 |
5.9 |
5.0 |
1100 |
| 110BYG3500 |
0.6° etc. |
3 |
220 |
2.6 |
7 |
1600 |
≥30 |
7.2 |
7.4 |
6.5 |
1100 |
| 110BYG3501 |
0.6° etc. |
3 |
220 |
3 |
11 |
1600 |
≥30 |
11.3 |
10.0 |
8.0 |
1400 |
| 110BYG3502 |
0.6° etc. |
3 |
220 |
3 |
17 |
1600 |
≥30 |
15.8 |
14.1 |
10.5 |
1900 |
| 110BYG3503 |
0.6° etc. |
3 |
220 |
3 |
19 |
1600 |
≥30 |
16.8 |
16.7 |
11.0 |
2000 |
| 110BYG3504 |
0.6° etc. |
3 |
220 |
3 |
21 |
1600 |
≥30 |
18.5 |
14.5 |
12.0 |
2200 |
| *110BYG3505 |
0.6° etc. |
3 |
220 |
3 |
25 |
1600 |
≥30 |
20.5 |
16.0 |
13.5 |
2450 |
| 110BYG3506 |
0.6° etc. |
3 |
220 |
3 |
14 |
1600 |
≥30 |
13.5 |
10.1 |
9.5 |
1600 |
| 110BYG4500 |
0.9/1.8° |
2 |
100 |
4.5 |
8 |
1200 |
≥15 |
7.2 |
7.5 |
7.0 |
1050 |
| 110BYG4501 |
0.9/1.8° |
2 |
100 |
5 |
12 |
1200 |
≥15 |
11.3 |
5.8 |
8.5 |
1300 |
| 110BYG4502 |
0.9/1.8° |
2 |
100 |
5 |
20 |
1200 |
≥15 |
15.8 |
6.5 |
10.5 |
1800 |
| 110BYG4601 |
0.75/1.5° |
2 |
100 |
5 |
13 |
1200 |
≥15 |
11.3 |
6.8 |
8.5 |
1300 |
| 110BYG4601Z |
0.75/1.5° |
2 |
100 |
5 |
15 |
1200 |
≥15 |
11.3 |
6.0 |
8.5 |
1380 |
| 110BYG4602 |
0.75/1.5° |
2 |
100 |
5 |
23 |
1200 |
≥15 |
15.8 |
8.7 |
10.5 |
1800 |
| 110BYG5501 |
0.36/0.72° |
5 |
80 |
3 |
10 |
2200 |
≥30 |
11.3 |
9.5 |
8.0 |
1400 |
| 110BYG5501XF |
0.36/0.72° |
5 |
80 |
3 |
10 |
2200 |
≥30 |
11.3 |
9.2 |
8.0 |
1600 |
| 110BYG5601 |
0.3/0.6° |
5 |
80 |
3 |
10 |
2500 |
≥35 |
11.3 |
10.0 |
8.0 |
1400 |
| 110BYG5801 |
0.225/0.45° |
5 |
80 |
3 |
10 |
3000 |
≥40 |
11.3 |
8.1 |
8.0 |
1400 |
| 110BYG5502 |
0.36/0.72° |
5 |
80 |
3 |
16 |
2200 |
≥30 |
15.8 |
13.1 |
10.5 |
1900 |
| 110BYG5602 |
0.3/0.6° |
5 |
80 |
3 |
16 |
2500 |
≥35 |
15.8 |
12.1 |
10.5 |
1900 |
| 110BYG5802 |
0.225/0.45° |
5 |
80 |
3 |
16 |
3000 |
≥40 |
15.8 |
13.1 |
10.5 |
1900 |
| 110BYG5503 |
0.36/0.72° |
5 |
80 |
3 |
18 |
2200 |
≥30 |
16.8 |
14.1 |
11.0 |
2000 |
| 110BYG5504 |
0.36/0.72° |
5 |
80 |
3 |
21 |
2200 |
≥30 |
18.5 |
12.5 |
12.0 |
2200 |
| 130BYG3501 |
0.6° etc. |
3 |
220 |
4 |
27 |
1400 |
≥20 |
33.3 |
15.0 |
13.0 |
2450 |
| 130BYG3502 |
0.6° etc. |
3 |
220 |
4 |
38 |
1200 |
≥15 |
48.4 |
20.0 |
17.0 |
3050 |
| 130BYG3503 |
0.6° etc. |
3 |
220 |
4 |
45 |
1000 |
≥12 |
55.5 |
22.0 |
19.5 |
3400 |
| 130BYG3504S |
0.6° etc. |
3 |
220 |
4 |
33 |
1300 |
≥17 |
41.7 |
18.0 |
15.0 |
2750 |
| 130BYG4501 |
0.9/1.8° |
2 |
120 |
7 |
30 |
1000 |
≥12 |
33.3 |
6.8 |
13.0 |
2300 |
| 130BYG4501Z |
0.9/1.8° |
2 |
120 |
7 |
33 |
1000 |
≥12 |
33.3 |
8.9 |
13.0 |
2450 |
| 130BYG4502 |
0.9/1.8° |
2 |
120 |
7 |
40 |
1000 |
≥10 |
48.4 |
8.2 |
17.0 |
2900 |
| 130BYG4502Z |
0.9/1.8° |
2 |
120 |
7 |
45 |
1000 |
≥10 |
48.4 |
9.8 |
17.0 |
3050 |
| 130BYG4503 |
0.9/1.8° |
2 |
120 |
7 |
50 |
900 |
≥10 |
55.5 |
9.3 |
19.5 |
3250 |
| 130BYG4504S |
0.9/1.8° |
2 |
120 |
7 |
36 |
1000 |
≥10 |
41.7 |
8.0 |
15.0 |
2600 |
| 130BYG5501 |
0.36/0.72° |
5 |
100 |
5 |
25 |
1800 |
≥25 |
33.3 |
7.4 |
13.5 |
2450 |
| 130BYG5502 |
0.36/0.72° |
5 |
100 |
5 |
35 |
1800 |
≥25 |
48.4 |
9.0 |
17.5 |
3050 |
| 130BYG3501B/D |
0.6° etc. |
3 |
220 |
4 |
27 |
1400 |
≥20 |
33.3 |
15.0 |
12.5 |
2450 |
130BYG3502B/D |
0.6° etc. |
3 |
220 |
4 |
38 |
1400 |
≥20 |
48.3 |
20.0 |
16.5 |
3050 |
|
| Note:
1. Items marked with * are new products under development,
which can be dealt in future; Motors, whose model name
contains the letter Z, are reinforced ones.
2. A two-phase motor has four outgoing lines, and
a four-phase motor has five outgoing lines. Apart from
the type of outgoing lines, the two types of motors
have the same parameters. The two-phase motor is used
for matching our company’s drive power supplies. The
four-phase motor can be converted into a two-phase motor
with three wire connection methods: serial, parallel
and uni-polarity. The phase current should be doubled
and the four-phase motor will have the best high-speed
performance if the parallel connection method is used.
All motors provided by us have been two-phase ones using
the parallel connection method except 42#, 57#.
3. If a five-phase motor uses the pentagonal connection
method or a three-phase motor uses the triangular connection
method, their drive’s current should be increased to
1.7 times of the phase current stated in the table.
If they use star-shaped connection methods, their drive’s
current will be the phase current. A five-phase motor
using a full-bridge drive, or a three-phase motor using
a triangular connection method has a better high-speed
performance compared with other connection methods,
but has a higher temperature rise. Our three-phase motors
130BYG3501B/D and 130BYG3502B/D use the star-shaped
connection methods, and others all use the triangular
connection methods. For five-phase motors, those with
the model name containing such marks as WB,WZ, WJ use
the pentagonal connection methods, and those with the
mark X the star-shaped.
The drive voltage parameters in the table are standard
voltage for reference. A motor can be normally used
lower or slightly higher than standard voltage. The
drive voltage value depends on the drive. In the case
of the torque being abundant, smaller drive voltage
and current are used as possible to decrease the temperature
rise of the motor.
4. The earth protection is required for a two-phase
or three-phase motor if the motor is driven by a 220V
input voltage.
5.The earth protection is required for a two-phase
or three-phase motor if the motor is driven by a 220V
input voltage.
6.A three-phase motor equipped with a MS type three-phase
drive power supply runs according to the following step
angles: 0.9°, 0.72°, 0.6°, 0.45°, 0.36°, 0.3°, 0.225°,
0.18°, 0.15°, 0.12°, 0.09°, 0.072°, 0.06°, 0.05625°,
0.045°, 0.036°.
7. The no-load start frequency and no-load operational
frequency listed in the table are parameters under the
semi-step operating condition.
8.Custom design for axles, end covers, and electrical
parts available. |
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