BMH2051P17A2A
MTR 205MMIEC34.4NMIP54 5500WKEYEN
Trade Price
£3,563.50
Per
1
Unit
EA
Pack Quantity
1
Information
This product is part of the Lexium 32 range, an offer of servo motors for machines from 0.15kW to 7kW. The 10-pole servo motor features a medium moment of inertia with maximum mechanical speed of 3800RPM and parallel keyed shaft without holding brake. It is equipped with a SinCos Hiperface® encoder (32768 points/turn x 4096 turns) for automatic transmission of data from the servo motor to the servo drive. BMH servo motor is medium inertia motor, it is particularly suitable for high-load applications and allows the movement to be adjusted in a more robust manner. It is a synchronous servo motor with a rated supply voltage of 480V, a continuous stall current of 21.5A and a continuous power of 6.8W. The shaft dimensions are 38mm (Diameter) x 80mm (Length). It is furnished with rotatable right-angled connectors for electrical connection. It is an IP54 rated product. Its dimensions are 321mm (Length) x 205mm (Width), centring collar dimensions are 4mm (Depth) x 180mm (Diameter) with 215mm circle diameter of the mounting hole. It weighs 33kg. This product is compatible with Lexium 32 servo drives. It supports international standard 205mm flange mount with a natural convection cooling system. Encoder gives the absolute position of the motor so that flows can be synchronized and sends data from the servo motor to the servo drive, which provides automatic identification of the motor when the servo drive starts. BMH servo motor with a 3-phase stator and neodymium iron boron (NdFeB) magnets. Casing with RAL 9005 opaque black paint protective coating. 4-point axial mounting flange. Cables and connectors to be ordered separately.
Technical Specifications
Product or component type
Servo motor
Device short name
BMH
Maximum mechanical speed
3800 rpm
Continuous stall torque
34.4 N.m for LXM32.D72N4 at 24 A, 400 V, three phase 34.4 N.m for LXM32.D72N4 at 24 A, 480 V, three phase
Peak stall torque
103.4 N.m for LXM32.D72N4 at 24 A, 400 V, three phase 103.4 N.m for LXM32.D72N4 at 24 A, 480 V, three phase
Nominal output power
5400 W for LXM32.D72N4 at 24 A, 400 V, three phase 5400 W for LXM32.D72N4 at 24 A, 480 V, three phase
Nominal torque
25.8 N.m for LXM32.D72N4 at 24 A, 400 V, three phase 25.8 N.m for LXM32.D72N4 at 24 A, 480 V, three phase
Nominal speed
2000 rpm for LXM32.D72N4 at 24 A, 400 V, three phase 2000 rpm for LXM32.D72N4 at 24 A, 480 V, three phase
Product compatibility
LXM32.D72N4 at 400...480 V three phase
Shaft end
Keyed
IP degree of protection
IP54 standard
Speed feedback resolution
32768 points/turn x 4096 turns
Holding brake
Without
mounting support
International standard flange
Electrical connection
Rotatable right-angled connectors
Range compatibility
Lexium 32
[Us] rated supply voltage
480 V
Network number of phases
Three phase
Continuous stall current
21.5 A
Continuous power
6.8 W
Maximum current Irms
72 A for LXM32.D72N4
Maximum permanent current
78.1 A
Second shaft
Without second shaft end
Shaft diameter
38 mm
Shaft length
80 mm
Key width
70 mm
Feedback type
Multiturn SinCos Hiperface
Motor flange size
205 mm
Number of motor stacks
1
Back emf constant
104 V/krpm at 120 °C
Number of motor poles
10
Rotor inertia
71.4 kg.cm²
Stator resistance
0.3 Ohm at 20 °C
Stator inductance
5.9 mH at 20 °C
Stator electrical time constant
19.7 ms at 20 °C
Maximum radial force Fr
3730 N at 1000 rpm 2960 N at 2000 rpm 2580 N at 3000 rpm
Maximum axial force Fa
0.2 x Fr
Type of cooling
Natural convection
Length
321 mm
Centring collar diameter
180 mm
Centring collar depth
4 mm
Number of mounting holes
4
Mounting holes diameter
14 mm
Circle diameter of the mounting holes
215 mm
Net weight
33 kg
Unit Type of Package 1
PCE
Number of Units in Package 1
1
Package 1 Height
36.0 cm
Package 1 Width
31.0 cm
Package 1 Length
58.0 cm
Package 1 Weight
39.0 kg
Warranty
18 months
Document Links
Datasheet