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Nema 34 Brushless DC Gear Motor 48v 3000rpm 3 Phase Planetary Geared

Categories Brushless DC Gear Motor
Brand Name: Jkongmotor
Model Number: NEMA34 JK86BLSP
Certification: CE, ROHS,ISO9001
Place of Origin: Jiangsu, China (Mainland)
MOQ: 3-10pcs
Price: US$73~US$155
Payment Terms: T/T , paypal , Western Union, L/C
Supply Ability: 100000pcs/month
Delivery Time: For samples , 7-15 days / For batch , 15-25days
Packaging Details: with export carton . big quantity with pallet
Rated Voltage: 48V - 310V
Rated Speed: 1000rpm - 3000rpm
Rated Power: 110W - 660W
Rated Torque: 0.35N.m - 2.1N.m
Rated Current: 3A - 18A
Ratio: 1:4 - 1:100
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Nema 34 Brushless DC Gear Motor 48v 3000rpm 3 Phase Planetary Geared


NEMA34 Planetary Geared motor 48v 3000rpm 3 Phase


1. General Specification

Winding type: Star
Hall effect angle : 120 degree electrical angle

Shaft run out : 0.025mm

Radial play : 0.02mm@450g

End play: 0.08mm@450g

Max.radial force : 220N @20mm form the flange

Max.axial force : 60N

Insulation class : Class B

Dielectric strength : 500VDC for one minute

Insulation resistance : 100MΩ Min.,500VDC


2. Electrical Specification


Model
SpecificationUnitJK86BLS58JK86BLS71JK86BLS84JK86BLS98JK86BLS125
Number Of PhasePhase3
Number Of PolesPoles8
Rated VoltageVDC48
Rated SpeedRpm3000
Rated TorqueN.m0.350.71.051.42.1
Rated CurrentAmps36.3911.518
Rated PowerW110220330440660
Peak TorqueN.m1.052.13.154.26.3
Peak CurrentAmps919273554
Back E.M.FV/Krpm13.71313.513.713.5
Torque ConstantN.m/A0.130.120.130.130.13
Rotor Inertiag.c㎡400800120016002400
Body Lengthmm7184.598111.5138.5
WeightKg1.51.92.32.74
SensorHoneywell
Insulation ClassB
Degree of ProtectionIP30
Storage Temperature-25~+70℃
Operating Temperature-15~+50℃
Working Humidity85% or under 85% RH(non condensing)
Working Environmentoutdoor(no direct sunlight),Non-corrosive Gas,
Non-inflammable gas, No oil fog, No dust
Altitude1000m or under 1000m

3. Gearbox Electrical Specification:

Reduction ratio45101620254050100
Number of geartrains13
Transmission efficiency91%82%
Rated torque50 N.m80 N.m
Max rated torque100 N.m160 N.m
L2 length(mm)7590

Matching Stepper motor Driver: JKBLS300 JKBLS750

4. Dimensions: (Unit=mm)

5.The main parameters to be referenced in the selection of brushless DC motor are as follows:


Maximum torque: this can be obtained by adding the load torque, moment of inertia and friction. In addition, additional factors such as air gap air resistance influence the maximum torque.


Square modulus torque: can be approximately considered as the continuous output torque required for practical application, determined by many factors: maximum torque, load torque, moment of inertia, acceleration, deceleration, and running time, etc.


Speed: this is the required speed, which can be determined according to the speed trapezoidal curve of the motor, usually 10% margin should be left in the calculation.


6. Applications:

(Stepper motor, electrical motor,brake motor,motor driver,gear motor,bldc motor,brushless motor)

  • 3d printers
  • CNC routers
  • Engraving Machines
  • Stage lighting control
  • Security surveillance
  • Video equipment
  • Laserworkstation
  • Carving machine
  • Office automation
  • Smart toy
  • Digital controlled machinery
  • Medical instrument
  • Other automatic equipment

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