BMH0703P07A2A
MTR 70MMIEC 3.4NM IP54 900W NOKEY
Trade Price
£1,058.56
Per
1
Unit
EA
Pack Quantity
1
Information
This product is part of the Lexium 32 range, an offer of motion servo drives for machines from 0.15kW to 7kW. The 10-pole servo motor features a medium moment of inertia with maximum mechanical speed of 8000RPM and smooth shaft without holding brake. It is equipped with a SinCos Hiperface® encoder (32768 points/turn) 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 3.91A and a continuous power of 1.68W. The shaft dimensions are 14mm (Diameter) x 30mm (Length). It is furnished with rotatable right-angled connectors for electrical connection. It is an IP54 rated product. Its dimensions are 186mm (Length) x 70mm (Width), centring collar dimensions are 2.5mm (Depth) x 60mm (Diameter) with 82mm circle diameter of the mounting hole. It weighs 3kg. This product is compatible with Lexium 32 servo drives. It supports international standard 70mm 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
8000 rpm
Continuous stall torque
3.4 N.m for LXM32.D18N4 at 6 A, 400 V, three phase 3.4 N.m for LXM32.D18N4 at 6 A, 480 V, three phase
Peak stall torque
10.2 N.m for LXM32.D18N4 at 6 A, 400 V, three phase 10.2 N.m for LXM32.D18N4 at 6 A, 480 V, three phase
Nominal output power
1300 W for LXM32.D18N4 at 6 A, 400 V, three phase 1300 W for LXM32.D18N4 at 6 A, 480 V, three phase
Nominal torque
2.4 N.m for LXM32.D18N4 at 6 A, 400 V, three phase 2.4 N.m for LXM32.D18N4 at 6 A, 480 V, three phase
Nominal speed
5000 rpm for LXM32.D18N4 at 6 A, 400 V, three phase 5000 rpm for LXM32.D18N4 at 6 A, 480 V, three phase
Product compatibility
LXM32.D18N4 at 400...480 V three phase
Shaft end
Smooth shaft
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
3.91 A
Continuous power
1.68 W
Maximum current Irms
12.6 A for LXM32.D18N4
Maximum permanent current
12.57 A
Second shaft
Without second shaft end
Shaft diameter
14 mm
Shaft length
30 mm
Feedback type
Multiturn SinCos Hiperface
Motor flange size
70 mm
Number of motor stacks
3
Torque constant
0.87 N.m/A at 120 °C
Back emf constant
55.8 V/krpm at 120 °C
Number of motor poles
10
Rotor inertia
1.67 kg.cm²
Stator resistance
2.65 Ohm at 20 °C
Stator inductance
8.6 mH at 20 °C
Stator electrical time constant
3.2 ms at 20 °C
Maximum radial force Fr
730 N at 1000 rpm 580 N at 2000 rpm 510 N at 3000 rpm 460 N at 4000 rpm 430 N at 5000 rpm 400 N at 6000 rpm
Maximum axial force Fa
0.2 x Fr
Type of cooling
Natural convection
Length
186 mm
Centring collar diameter
60 mm
Centring collar depth
2.5 mm
Number of mounting holes
4
Mounting holes diameter
5.5 mm
Circle diameter of the mounting holes
82 mm
Net weight
3 kg
Unit Type of Package 1
PCE
Number of Units in Package 1
1
Package 1 Height
11.5 cm
Package 1 Width
19.0 cm
Package 1 Length
40.0 cm
Package 1 Weight
3.655 kg
Unit Type of Package 2
P06
Number of Units in Package 2
30
Package 2 Height
77.0 cm
Package 2 Width
80.0 cm
Package 2 Length
60.0 cm
Package 2 Weight
118.15 kg
Warranty
18 months
Document Links
Datasheet