BCH2LF0733CA5C
BCH2 MOTOR 80MM 750W WITH OI
Trade Price
£452.62
Per
1
Unit
EA
Pack Quantity
1
Information
This product is part of the Lexium 28 range, an offer of motion servo drives for machines from 0.05 to 4.5kW. The brushless servo motor features a high moment of inertia with maximum mechanical speed of 5000RPM and IP65 parallel keyed shaft without holding brake. It is equipped with a 20bit single-turn absolute encoder, optimized in terms of speed of rotation (3000RPM). It is a second generation servo motors suitable for a wide variety of applications due to the different levels of motor inertia offered. It has a rated supply voltage of 220V, a continuous stall current of 4.01A and a continuous power of 750W. The shaft dimensions are 19mm (Diameter) x 35mm (Length). It is furnished with free lead for electrical connection. It is an IP50 (IM V3) and IP65 (IM B5, IM V1) rated product. Its dimensions are 138mm (Length) x 80mm (Width), centring collar dimensions are 4mm (Depth) x 70mm (Diameter) with 90mm circle diameter of the mounting hole. It weighs 2.8kg. This product is compatible with Lexium 28 and Lexium 26D servo drives. It supports Asian standard 80mm flange mount with a natural convection cooling system. Lexium 28 and Lexium BCH2, the optimized servo bundle for all motion control solutions are cost effective, energy efficient and embedded safety. Lexium 28 servo drives and Lexium BCH2 servo motors, optimized servo bundles for compact machines.
Technical Specifications
Range compatibility
Lexium 28
Product or component type
Servo motor
Device short name
BCH2
Maximum mechanical speed
5000 rpm
[Us] rated supply voltage
220 V 110 V
Network number of phases
Single phase Three phase
Continuous stall current
4.01 A
Continuous stall torque
2.39 N.m for LXM26D at 4.5 A, 220 V, single phase 2.39 N.m for LXM26D at 4.5 A, 220 V, three phase 2.39 N.m for LXM28... at 4.5 A, 220 V, single phase 2.39 N.m for LXM28... at 4.5 A, 220 V, three phase 2.39 N.m for LXM28... at 9 A, 110 V, single phase
Continuous power
750 W
Peak stall torque
7.16 N.m for LXM26D at 4.5 A, 220 V, single phase 7.16 N.m for LXM26D at 4.5 A, 220 V, three phase 7.16 N.m for LXM28... at 4.5 A, 220 V, single phase 7.16 N.m for LXM28... at 4.5 A, 220 V, three phase 7.16 N.m for LXM28... at 9 A, 110 V, single phase
Nominal output power
750 W for LXM26D at 4.5 A, 220 V, single phase 750 W for LXM26D at 4.5 A, 220 V, three phase 750 W for LXM28... at 4.5 A, 220 V, single phase 750 W for LXM28... at 4.5 A, 220 V, three phase 750 W for LXM28... at 9 A, 110 V, single phase
Nominal torque
2.39 N.m for LXM26D at 4.5 A, 220 V, single phase 2.39 N.m for LXM26D at 4.5 A, 220 V, three phase 2.39 N.m for LXM28... at 4.5 A, 220 V, single phase 2.39 N.m for LXM28... at 4.5 A, 220 V, three phase 2.39 N.m for LXM28... at 9 A, 110 V, single phase
Nominal speed
3000 rpm for LXM26D at 4.5 A, 220 V, single phase 3000 rpm for LXM26D at 4.5 A, 220 V, three phase 3000 rpm for LXM28... at 4.5 A, 220 V, single phase 3000 rpm for LXM28... at 4.5 A, 220 V, three phase 3000 rpm for LXM28... at 9 A, 110 V, single phase
Maximum current Irms
13.23 A for LXM28... at 0.75 kW, 220 V 13.23 A for LXM28... at 0.75 kW, 110 V
Maximum permanent current
4.29 A
Product compatibility
LXM26D servo drive motor at 0.75 kW, 220 V, single phase LXM26D servo drive motor at 0.75 kW, 220 V, three phase LXM28... servo drive motor at 0.75 kW, 220 V, single phase LXM28... servo drive motor at 0.75 kW, 220 V, three phase LXM28... servo drive motor at 0.75 kW, 110 V, single phase
Shaft end
Keyed
Shaft diameter
19 mm
Shaft length
35 mm
Key width
6 mm
Feedback type
20 bits single turn absolute encoder
Holding brake
Without
Mounting support
Asian standard flange
Motor flange size
80 mm
Electrical connection
Free lead
Torque constant
0.6 N.m/A at 20 °C
Back emf constant
36 V/krpm at 20 °C
Rotor inertia
1.19 kg.cm²
Stator resistance
1.5 Ohm at 20 °C
Stator inductance
6.1 mH at 20 °C
Stator electrical time constant
4.07 ms at 20 °C
Maximum radial force Fr
332 N at 3000 rpm
Maximum axial force Fa
115 N
Brake pull-in power
10.2 W
Type of cooling
Natural convection
Length
138 mm
Number of motor stacks
2
Centring collar diameter
70 mm
Centring collar depth
4 mm
Number of mounting holes
4
Mounting holes diameter
6.6 mm
Circle diameter of the mounting holes
90 mm
Distance shaft shoulder-flange
4 mm
Net weight
2.8 kg
IP degree of protection
IP50 IM V3 IP65 IM B5, IM V1
Ambient air temperature for operation
-20…40 °C
Unit Type of Package 1
PCE
Number of Units in Package 1
1
Package 1 Height
14.054 cm
Package 1 Width
17.582 cm
Package 1 Length
29.819 cm
Package 1 Weight
3.372 kg
Unit Type of Package 2
S06
Number of Units in Package 2
24
Package 2 Height
73.5 cm
Package 2 Width
60.0 cm
Package 2 Length
80.0 cm
Package 2 Weight
92.0 kg
Warranty
18 months
Document Links
Datasheet