Schneider-Electric
BCH2MR2021CA6C

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

network number of phases: Three phase

continuous stall current: 8.75 A

continuous stall torque: 9.55 N.m for LXM28... at 12 A, 220 V, three phase; 9.55 N.m

continuous power: 2000 W

peak stall torque: 28.65 N.m for LXM28... at 12 A, 220 V, three phase; 28.65 N.m

nominal output power: 2000 W for LXM28... at 12 A, 220 V, three phase; 2000 W

nominal torque: 9.55 N.m for LXM28... at 12 A, 220 V, three phase; 9.55 N.m

nominal speed: 2000 rpm; 2000 rpm for LXM28... at 12 A, 220 V, three phase

maximum current Irms: 35.4 A at 2 kW, 220 V

maximum permanent current: 9.6 A

product compatibility: LXM28... servo drive motor at 2 kW, 220 V, three phase

shaft end: Keyed

shaft diameter: 35 mm

shaft length: 79 mm

key width: 10 mm

feedback type: 20 bits single turn absolute encoder

holding brake: Without

mounting support: Asian standard flange

motor flange size: 180 mm

electrical connection: Connector MIL

torque constant: 1.09 N.m/A at 20 °C

back emf constant: 66 V/krpm at 20 °C

rotor inertia: 26.5 kg.cm²

stator resistance: 0.572 Ohm at 20 °C

stator inductance: 8.86 mH at 20 °C

stator electrical time constant: 15.49 ms at 20 °C

maximum radial force Fr: 1200 N at 2000 rpm

maximum axial force Fa: 497 N

brake pull-in power: 49.6 W

type of cooling: Natural convection

length: 169 mm

number of motor stacks: 1

centring collar diameter: 114.3 mm

centring collar depth: 4 mm

number of mounting holes: 4

mounting holes diameter: 13.5 mm

circle diameter of the mounting holes: 200 mm

distance shaft shoulder-flange: 4 mm

net weight: 13 kg

sizing reference: BCH2

network number of phases: 3

accuracy error [angular]: 0.044 °

coefficient 1_1: -0.0000187500000003 N.m/rpm

coefficient 1_2: 0.000000000000000000562440546 N.m/rpm²

coefficient 1_3: -0.0000000000000000000002965143 N.m/rpm3

coefficient 1_4: 0.0000000000000000000000000711 N.m/rpm4

coefficient 1_5: -0.0000000000000000000000000000078919 N.m/rpm5

coefficient 1_6: 0.00000000000000000000000000000000032 N.m/rpm6

saturation coefficient 1: -0.0000000000000000038243890773

saturation coefficient 2: -0.0078140960163432

saturation coefficient 3: 0.000000000000000000158151428

coefficient 2_0: 0 N.m

coefficient 2_1: 0.00000875000000000026 N.m/rpm

temperature copper hot: 135 °C

temperature magnet hot: 100 °C

temperature magnet rt: 20 °C

motor voltage drop coefficient: 1

IP degree of protection: IP54 IM B5, IM V1; IP50 IM V3

ambient air temperature for operation: -20…40 °C

Number of Units in Package 1: 1

Package 1 Height: 24.5 cm

Package 1 Length: 58.5 cm

Package 1 Weight: 15.18 kg

Package 1 Width: 29.0 cm

Unit Type of Package 1: PCE

Sustainable offer status: Green Premium product

REACh Regulation: Free of Substances of Very High Concern above the threshold

REACh free of SVHC: Yes

EU RoHS Directive: Pro-active compliance (Product out of EU RoHS legal scope)

Mercury free: Yes

RoHS exemption information: Yes

China RoHS Regulation: X

Environmental Disclosure: ENVPEP1504002EN

Circularity Profile: ENVEOLI1504002EN

WEEE: The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins