Servomotor type B05
High dynamic servomotors with natural air cooling. Mechanics with flange in square case of 55mm and three body lengths.S1 service torque from 0.48 Nm to 1.1Nm.
Electrical specifications ( Voltage 60VDC )
| Version for 60VDC power supply |
Symbol | U.mis. | B05S | B05M | B05L |
| Drive power supply voltage |
60VDC | 60VDC | 60VDC | ||
| Stall Torque at 100K Dt |
To | Nm | 0.48 |
0.81 | 1.1 |
| Stall Torque at 65K Dt |
To | Nm | 0.39 |
0.65 | 0.89 |
| Rated speed | n | RPM | 3000 | ||
| Power at rated speed 100K Dt | Pn | W |
153 |
266 | 367 |
| Torque at rated speed100K Dt | Tn |
Nm |
0.49 | 0.85 |
1.17 |
| Peak torque with S.i.R.10% | Tpk |
Nm |
1.04 | 1.76 |
2.39 |
| Acceleration referred to the peak torque |
apk | rad/s2 |
82696 | 85311 |
83426 |
| Acceleration referred to the peak torque (motor with brake) |
apkb | rad/s2 |
42908 | 54445 | 59267 |
| Poles | PN | 6 |
|||
| Winding resistance 20 ° C phase/phase | Rw |
Ohm |
2.16 |
0.89 |
0.59 |
| Inductance phase/phase 50Hz | Lw |
mH | 2.22 |
1.01 |
0.71 |
| FEM constant ref. at 20°C | Ke | Vs | 0.12 | 0.12 | 0.12 |
| Torque constant | Kt | Nm/Arms | 0.21 | 0.21 | 0.21 |
| Rated voltage at 100°C | Vn | V |
42 |
42 |
42 |
| Current of stall at 100K Dt | Io |
A | 2.3 |
3.9 |
5.2 |
| Current at rated speed at 100K Dt | In |
A | 2.3 |
4.1 |
5.6 |
| Peak current | Ipk | A | 7.58 |
11.62 |
15.5 |
| Demagnetization current |
Idm |
A | 34.5 | 66 |
93 |
Electrical specifications ( Voltage 230VAC )
| Version for 230VAC/400VAC power supply |
Symbol | U.mis. | B05S | B05M | B05L |
| Drive power supply voltage |
230VAC/400VAC |
||||
| Stall Torque at 100K Dt |
To | Nm | 0.48 |
0.81 | 1.1 |
| Stall Torque at 65K Dt |
To | Nm | 0.39 |
0.65 | 0.89 |
| Rated speed | n | RPM | 3000 | ||
| Power at rated speed 100K Dt | Pn | W |
153 |
266 | 367 |
| Torque at rated speed 100K Dt | Tn |
Nm |
0.49 | 0.85 |
1.17 |
| Peak tourque with S.i.R.10% | Tpk |
Nm |
1.30 |
2.19 |
2.97 |
| Acceleration referred to the peak torque |
apk | rad/s2 |
102572 |
105816 |
103412 |
| Acceleration referred to the peak torque ( motor with brake) |
apkb | rad/s2 |
53221 |
67531 |
73511 |
| Poles | PN | 6 |
|||
| Winding resistance 20 ° C phase/phase |
Rw |
Ohm |
145.5 |
51.8 |
27 |
| Inductance phase/phase 50Hz |
Lw |
mH | 51.8 |
60 |
33.5 |
| FEM constant ref. at 20°C |
Ke | Vs | 0.55 | 0.55 | 0.55 |
| Torque constant |
Kt | Nm/Arms | 0.95 | 0.94 | 0.93 |
| Rated voltage at 100°C |
Vn | V |
210 |
210 |
210 |
| Current of stall at 100K Dt |
Io |
A | 0.5 |
0.9 |
1.2 |
| Current at rated speed at 100K Dt |
In |
A | 0.5 |
0.9 |
1.2 |
| Peak current | Ipk | A | 1.36 |
2.31 |
3.19 |
| Demagnetization current |
Idm |
A | 4.7 | 9 |
13.4 |
Mechanical data
| Motor type B05 |
Symbol | U.mis. | B05S | B05M | B05L | |||
| Rotor inertia | Jm | mKgm2 | 0.0126 |
0.0207 |
0.0287 |
|||
| Rotor inertia ( Motor with brake) | Jmb | mKgm2 |
0.0244 |
0.0324 |
0.0404 |
|||
| Weight | M | Kg |
1.27 | 1.69 | 2.05 |
|||
| Weight with brake |
Mb | kg |
1.42 | 1.84 |
2.20 |
|||
Thermal features
| Motor type B05 |
Symbol | U.mis. | B05S | B05M | B05L | |||
| Operating temperature |
°C | 0÷40 | ||||||
| Insulation class | Winding class H - Motor class F | |||||||
| Cooling system | Natural air: IC0041 |
|||||||
| Standard protection |
IP65 ( shaft excluded ) |
|||||||
Brake specs
| Brake parameters |
Symbol | U.mis. | B05S | B05M | B05L | |||
| Brake type | 03 | |||||||
| Static brake torque 100°C* | Tb | Nm | 2.0 | |||||
| Brake power at 20°C | Pb | W | 11.0 | |||||
| Coupling time | ms | 10 | ||||||
| Release time | ms | 11 | ||||||
| Voltage ±5% | VDC | 24 | ||||||
| Backlash | Arcmin | 0 | ||||||
| * torque obtained after running in | ||||||||
Standard technical specifications
Type |
||
|
- Low inertia permanent magnet servomotor |
||
Rotor |
||
|
- rare earth permanent magnets ( NdFeB ) |
||
Insulation |
||
|
- winding, class H; Motor Class F |
||
Winding |
||
| Standard |
- 3000rpm |
|
| On demand |
- other combinations of voltage and speed possible. |
|
| Insulation |
- winding in classH |
|
Thermal protection sensors |
||
| Standard |
- PTC, only for sizes winded at 220/400V |
|
| Optional |
- KTY84 only on some type |
|
Cooling system |
||
|
|
- natural air ( IC0041 ) |
|
Standard Protection |
||
| - IP54 / IP65 (exclusion of the shaft side). The IP65 protection on the shaft side must be requested and is considered effective only in the presence of an oil bath coupling or with the presence of lubricant. |
||
Ballbearing |
||
|
- ball bearings with double screen lubricated for life |
||
Balancing |
||
|
- Grade "R" |
||
Concentricity and perpendicularity of the axis / flange |
||
|
- grade "N" (normal) - according to IEC 72 - DIN0530 |
||
Shaft output |
||
|
- with key, with coaxial threaded hole |
||
Brake |
||
|
- optional. Permanent magnet parking brake, 24VDC power supply with specific polarity. Brake engaged in the absence of power supply. Braking torque greater than the motor Tn |
||
Connections and cables |
||
| Power | - with vertical connector type M23 ( code A ) - with angular connector type M23 shaft side ( code G ) - with angular connector type M23 opposite side ( code H ) - cable output ( on demand, code P, with indication of length ) |
|
| Signal | - with vertical connector type M23 ( code A ) - with angular connector type M23 shaft side ( code G ) - with angular connector type M23 opposite side ( code H ) - cable output ( on demand, code P, with indication of length ) |
|
Dimensions
| Motor type |
L | LF | Note |
| B05S |
144 |
174 | 1) iThe oil seal is mounted only if an oil bath coupling is provided |
| B05M |
174 |
204 | |
| B05L | 204 | 233 |