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Brushless DC motor BLDC150

Brushless DC motor BLDC150

Brushless DC motor BLDC150

Product catalog summary
Technical Specifications:
  • Rated Voltage: 24 to 48 V
  • Max No-load Speed: 4000 rpm
  • Min No-load Speed: 70/150 rpm (HS/SL)
  • No-load Current: 1 A
  • Rated Speed: 3000 rpm
  • Max Continuous Power: 150 W
  • Rated Torque: 0.5 Nm
  • Max Torque: 0.9 Nm
  • Max Holding Torque: 1.45 Nm
  • Rated Current: 15 A
  • Starting Current: 2 A
  • Max Efficiency: 92%
  • Max Motor Housing Temperature: 90°C
  • Ambient Temperature Range: -20 to +50°C
Motor Hall Sensors:
  • L1 Phase1 (U): White +5 V DC
  • L2 Phase2 (V): Brown GND
  • L3 Phase3 (W): Grey H1
  • Green/Yellow: GND Yellow H2
  • Green: H3
Characteristics:
  • Electrical Poles/Phase: 3
  • Magnetic Pole Pairs: 6
  • Number of Phases: 3
  • Terminal Resistance: 0.37 Ω
  • Terminal Inductance: 0.27 mH
  • Torque Constant: 0.034 Nm/A
  • Speed Constant: 125 rpm/V
  • Starting Time Constant: 3000 ms per 1000 rpm
  • Motor Weight: 1.5 kg
  • Motor Connection Cable: Chainflex CF885.15.04 (4G1.5)
  • Data Connection Cable: Chainflex CF240.01.07 (7x0.14) C
Operating Conditions:
  • Continuous Operation (S1): Maximum permissible motor temperature is reached under continuous load at 22°C ambient temperature.
  • Momentary Operation (S3): Motor can handle recurring momentary overloads.
Optional Features:
  • Sensorless operation
  • Protection class up to IP67 (standard: IP52)
  • Customised connector plug
  • Connection cable with customised length (standard: 0.5 m)
  • Gearbox, brake, encoder, resolver, tacho attachments
  • Electrical, mechanical, or geometric adjustments
General Notes:
  • Specifications may vary based on controller and power loss.
  • Weight and dimensions may vary depending on specification or variant.
  • For specific use cases, a separate quotation is required.
  • Kern Antriebstechnik GmbH reserves the right to make changes without prior notice.
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Catalog excerpts

Brushless DC motor BLDC150-1

Technical data Values at rated voltage Rated voltage Min. no-load speed (HS/SL) No-load current Rated speed Mech. power (max. continuous power) * Rated torque (max. continuous torque) Rated current (max. continuous current) Starting current (no-load) Max. temperature of motor housing Ambient temperature range Electrical poles / phase Magnetic pole pairs Terminal resistance (phase to phase) Terminal inductance (phase to phase) Torque constant Speed constant Starting time constant per 1000 rpm Motor weight ** Motor connection cable Data connection cable Taking into account an ambient temperature of 22°C and assuming that the motor is mounted on a steel plate with A ≥480 mm². The weight and dimensions may vary depending on the specification or variant. Note The motor values may vary depending on the controller used and its power loss. Hall sensors Setting the switching times (Hall sensor to phase) Beispiel: signal hall sensor Hallsensor U1 BEMF neutral point BEMF to U zu Sternpunkt Kern Antriebstechnik GmbH Gutenbergstrasse 11 88046 Friedrichshafen

 Open the catalog to page 1
Brushless DC motor BLDC150-2

Operating range (schematic diagram) Continuous operation (S1) Taking into account the ambient temperature (22°C), the maximum permissible motor temperature is reached under continuous load. Momentary operation (S3) The motor may be subjected to recurring momentary overloads. 4 Dimensions hall sensor cable motor cable Optional upon request • Sensorless • Protection class up to IP67 (standard: IP52) • Customised connector plug nicht anders definiert: -0,6 +0,4 n mm / Gratfrei / Keine scharfe Kanten / Oberflächenwert von Ra1,6. • Connection cable with customised length (standard: 0.5 m) otherwise...

 Open the catalog to page 2
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.