Range compatibility

Lexium 28

Product or component type

Servo motor

Device short name

BCH2

Maximum mechanical speed

3000 rpm

[Us] rated supply voltage

220 V 110 V

Network number of phases

Single phase Three phase

Continuous stall current

3.77 A

Continuous stall torque

5.73 N.m for LXM26D at 4.5 A, 220 V, single phase 5.73 N.m for LXM26D at 4.5 A, 220 V, three phase 5.73 N.m for LXM28... at 4.5 A, 220 V, single phase 5.73 N.m for LXM28... at 4.5 A, 220 V, three phase 5.73 N.m for LXM28... at 9 A, 110 V, single phase

Continuous power

600 W

Peak stall torque

17.19 N.m for LXM26D at 4.5 A, 220 V, single phase 17.19 N.m for LXM26D at 4.5 A, 220 V, three phase 17.19 N.m for LXM28... at 4.5 A, 220 V, single phase 17.19 N.m for LXM28... at 4.5 A, 220 V, three phase 17.19 N.m for LXM28... at 9 A, 110 V, single phase

Nominal output power

600 W for LXM26D at 4.5 A, 220 V, single phase 600 W for LXM26D at 4.5 A, 220 V, three phase 600 W for LXM28... at 4.5 A, 220 V, single phase 600 W for LXM28... at 4.5 A, 220 V, three phase 600 W for LXM28... at 9 A, 110 V, single phase

Nominal torque

5.73 N.m for LXM26D at 4.5 A, 220 V, single phase 5.73 N.m for LXM26D at 4.5 A, 220 V, three phase 5.73 N.m for LXM28... at 4.5 A, 220 V, single phase 5.73 N.m for LXM28... at 4.5 A, 220 V, three phase 5.73 N.m for LXM28... at 9 A, 110 V, single phase

Nominal speed

1000 rpm for LXM26D at 4.5 A, 220 V, single phase 1000 rpm for LXM26D at 4.5 A, 220 V, three phase 1000 rpm for LXM28... at 4.5 A, 220 V, single phase 1000 rpm for LXM28... at 4.5 A, 220 V, three phase 1000 rpm for LXM28... at 9 A, 110 V, single phase

Maximum current Irms

13.44 A for LXM28... at 0.6 kW, 220 V 13.44 A for LXM28... at 0.6 kW, 110 V

Maximum permanent current

4.1 A

Product compatibility

LXM26D servo drive motor at 0.6 kW, 220 V, single phase LXM26D servo drive motor at 0.6 kW, 220 V, three phase LXM28... servo drive motor at 0.6 kW, 220 V, single phase LXM28... servo drive motor at 0.6 kW, 220 V, three phase LXM28... servo drive motor at 0.6 kW, 110 V, single phase

Shaft end

Keyed

Shaft diameter

22 mm

Shaft length

45 mm

Key width

8 mm

Feedback type

20 bits single turn absolute encoder

Holding brake

With

Holding torque

9.6 N.m built-in

mounting support

Asian standard flange

Motor flange size

130 mm

Electrical connection

Connector MIL

Torque constant

1.52 N.m/A at 20 °C

Back emf constant

92 V/krpm at 20 °C

Rotor inertia

6.91 kg.cm²

Stator resistance

1.93 Ohm at 20 °C

Stator inductance

24.9 mH at 20 °C

Stator electrical time constant

12.9 ms at 20 °C

Maximum radial force Fr

670 N at 1000 rpm

Maximum axial force Fa

200 N

Brake pull-in power

19.7 W

Type of cooling

Natural convection

Length

183 mm

Number of motor stacks

1

Centring collar diameter

110 mm

Centring collar depth

8 mm

Number of mounting holes

4

Mounting holes diameter

9.2 mm

Circle diameter of the mounting holes

145 mm

Distance shaft shoulder-flange

8 mm

Net weight

8.2 kg

IP degree of protection

IP50 IM V3 IP65 IM B5, IM V1

ambient air temperature for operation

0…40 °C

Unit Type of Package 1

PCE

Number of Units in Package 1

1

Package 1 Height

18.1 cm

Package 1 Width

23 cm

Package 1 Length

36 cm

Package 1 Weight

9360 g

Warranty

18 months