Schneider BMH1902P21F2A - BMH 190mm key IP65/67 st brake angular
Schneider

BMH1902P21F2A - BMH 190mm key IP65/67 st brake angular

Schneider BMH1902P21F2A, BMH 190mm key IP65/67 st brake angular. Category: Lexium 32 & Motors. Request a quote for price and lead time.

Key Specifications

Device Short Name
BMH
Product Or Component Type
Servo motor
Maximum Mechanical Speed
4000 rpm
Product Compatibility
LXM32.D72N4 at 400...480 V three phase

Product Description

BMH servomotor from the Lexium 32 servo drive series. The BMH series of three-phase AC servomotors has a medium rotor inertia moment and is perfectly adapted for applications involving high loads. Thanks to the winding technology, very high power density is achieved in a compact design. This servo has a nominal continuous stall torque of 48 Nm and reaches a peak torque of 144 Nm. Depending on the supply voltage, its nominal speed reaches up to 2000 rpm. Depending on the voltage, a nominal power of up to 6,07 kW is achieved. The internal encoder is designed as a SinCos Hiperface with 128 periods/revolution (128x1024) as a singleturn. Electrical connection is made via 90° angled and rotatable M40 and M23 connectors. The motor flange for mounting is 190 mm. The drive shaft diameter is 38 mm. The shaft end is smooth and complies with the IP65 protection class. The motor housing complies with the IP65 protection class. A holding brake is integrated. Lexium series LXM32 servo drives are recommended for operating the synchronous motor. Detailed information about material content, environmental impacts, and circular economy is provided to support your sustainability goals.

Key Features

  • Medium inertia three-phase AC servomotor for excellent performance in a compact design
  • Simplified engineering, installation, and commissioning
  • Remarkable continuous stall torque of 48 Nm - high speed up to 2000 rpm
  • Integrated singleturn encoder with 128 P/R
  • 190 mm flange size for mounting according to international standards

Technical Specifications

Main15
Device Short NameBMH
Product Or Component TypeServo motor
Maximum Mechanical Speed4000 rpm
Continuous Stall Torque37.4 N.m for LXM32.D72N4 at 24 A, 400 V, three phase; 37.4 N.m for LXM32.D72N4 at 24 A, 480 V, three phase; 48 N.m for LXM32MD85N4 at 32 A, 400 V, three phase; 48 N.m for LXM32MD85N4 at 32 A, 480 V, three phase; 48 N.m for LXM32MC10N4 at 40 A, 400 V, three phase; 48 N.m for LXM32MC10N4 at 40 A, 480 V, three phase
Peak Stall Torque101 N.m for LXM32.D72N4 at 24 A, 400 V, three phase; 101 N.m for LXM32.D72N4 at 24 A, 480 V, three phase; 115.5 N.m for LXM32MD85N4 at 32 A, 400 V, three phase; 115.5 N.m for LXM32MD85N4 at 32 A, 480 V, three phase; 130.7 N.m for LXM32MC10N4 at 40 A, 400 V, three phase; 130.7 N.m for LXM32MC10N4 at 40 A, 480 V, three phase
Nominal Output Power5900 W for LXM32.D72N4 at 24 A, 400 V, three phase; 5900 W for LXM32.D72N4 at 24 A, 480 V, three phase; 6070 W for LXM32MD85N4 at 32 A, 400 V, three phase; 6070 W for LXM32MD85N4 at 32 A, 480 V, three phase; 6070 W for LXM32MC10N4 at 40 A, 400 V, three phase; 6070 W for LXM32MC10N4 at 40 A, 480 V, three phase
Nominal Torque22.3 N.m for LXM32.D72N4 at 24 A, 400 V, three phase; 22.3 N.m for LXM32.D72N4 at 24 A, 480 V, three phase; 29 N.m for LXM32MD85N4 at 32 A, 400 V, three phase; 29 N.m for LXM32MD85N4 at 32 A, 480 V, three phase; 29 N.m for LXM32MC10N4 at 40 A, 400 V, three phase; 29 N.m for LXM32MC10N4 at 40 A, 480 V, three phase
Nominal Speed2000 rpm for LXM32MC10N4 at 40 A, 400 V, three phase; 2000 rpm for LXM32MC10N4 at 40 A, 480 V, three phase; 2500 rpm for LXM32.D72N4 at 24 A, 400 V, three phase; 2500 rpm for LXM32.D72N4 at 24 A, 480 V, three phase; 2000 rpm for LXM32MD85N4 at 32 A, 400 V, three phase; 2000 rpm for LXM32MD85N4 at 32 A, 480 V, three phase
Product CompatibilityLXM32.D72N4 at 400...480 V three phase
Shaft EndSmooth shaft
IP Degree Of ProtectionIP65 standard; IP67 with IP67 kit
Speed Feedback Resolution131072 points/turn
Holding BrakeWith
Mounting SupportInternational standard flange
Electrical ConnectionRotatable right-angled connectors
Complementary39
Range CompatibilityLexium 32
[Us] Rated Supply Voltage480 V
Network Number Of PhasesThree phase
Continuous Stall Current30.8 A
Continuous Power6.1 W
Maximum Current Irms113.95 A for LXM32.D72N4
Maximum Permanent Current114 A
Second ShaftWithout second shaft end
Shaft Diameter38 mm
Shaft Length80 mm
Feedback TypeSingle turn SinCos Hiperface
Holding Torque80 N.m holding brake
Motor Flange Size190 mm
Number Of Motor Stacks2
Torque Constant1.56 N.m/A at 120 °C
Back Emf Constant108.3 V/krpm at 120 °C
Number Of Motor Poles5.0
Rotor Inertia144.8 kg.cm²
Stator Resistance0.15 Ohm at 20 °C
Stator Inductance1.93 mH at 20 °C
Stator Electrical Time Constant25.7 ms at 20 °C
Maximum Radial Force Fr4200 N at 1000 rpm
Maximum Axial Force Fa0.2 x Fr
Brake Pull-in Power40 W
Type Of CoolingNatural convection
Length310 mm
Centring Collar Diameter180 mm
Centring Collar Depth4 mm
Number Of Mounting Holes4
Mounting Holes Diameter14 mm
Circle Diameter Of The Mounting Holes215 mm
Net Weight32.5 kg
Sizing ReferenceBMH1902P
Accuracy Error [angular]1.4 °
Temperature Copper Hot135 °C
Temperature Magnet Hot100 °C
Temperature Magnet Rt20 °C
Output Current 3s Peak113.95 A
Inertia14.7 kg.cm² of brake; 130.1 kg.cm² of motor
Packing Units6
Unit Type Of Package 1PCE
Number Of Units In Package 11
Package 1 Height79.5 cm
Package 1 Width79.5 cm
Package 1 Length79.5 cm
Package 1 Weight33.0 kg
Contractual warranty1
Warranty (in Months)18

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