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    1 kW 36V/48V 3000rpm Brushless DC Motor

    5 out of 5 based on 7 reviews | Write a review
    $415.85
    Good price 1 kW 36V/48V bldc motor and controller for sales, electric motor with 3000 rpm rated speed, 3.18 Nm holding torque, brushless design for long life, cost-effective replacement for brush dc motors. 3 phase brushless dc motor kit best for electric car.
    SKU: ATO-BLDC-1000R3
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    Free Shipping Worldwide
    Delivery date: 15-30 days

    Buy 1000W 3 phase brushless DC motor at reasonable price. 110 mm square flange size, rated speed of 3000 rpm, 36 volt, 48 volt DC supply voltage optional, hall signals for velocity feedback. The matching bldc motor controller and gearbox are available here.

    1 KW BLDC MOTOR SPECIFICATION

    Model ATO-D110BLD1000
    Matched Controller Model ATO-BLD50 (Click it to see more controller specs)
    Square Flange Size 110 mm
    Motor Weight 4.2 kg
    Phase 3 phase
    Number of Pole 4 pairs of poles (8 poles)
    Rated Voltage 36V DC 48V DC
    Rated Current 34.72A 26.04A
    Rated Power 1000W
    Holding Torque 3.18 Nm
    Peak Torque 9.55 Nm
    Rated Speed 3000 rpm
    No-load Speed 4200 rpm
    Efficiency 85%
    Brake Apparatus Voltage 24V DC, (Electromagnetic brake will trigger when the DC supply cuts off)
    Brake size: Φ76.8*27.7mm
    No-load Current < 8.5A < 6A
    Insulation Rank F
    Protection Rank IP54
    Motor Lead Length by Default 100 cm
    Warranty Time 12 months
    Certificate CE, ROHs, ISO/TS16949
    Environment Temperature 0~50℃
    Humidity <90%RH (no dewing)
    NOTE: Tell us your application needs, we can customize the BLDC motor to meet your precise power, speed, voltage and current requirements.

    36V/48V MOTOR DIMENSION (Unit=mm)

    1kW brushless dc motor 110 dimension

    SPEED - TORQUE DIAGRAM

    1kw BLDC motor torque speed diagram

    • Instantaneous maximum torque line
      The maximum torque momentarily impacts the load when the motor is started.
      Beyond this torque, the over-current protection of the driver will cause the motor to stop.
    • Short time operation area
      The motor can run at a short time within this torque range at different speeds. 
      If the operation time is too long, the motor will generate heat, which may cause the motor to stop or burn.
    • Rated operating torque line
      The rated torque of motor running at different speeds, and the motor can run for a long time at this torque.
    • Continuous operating area
      When the motor rotates at different speeds, it runs continuously in this corresponding zone.

    CHARACTERISTIC CURVE

    1kW bldc motor characteristic curve

    BLDC MOTOR WITH PLANETARY GEARBOX DIMENSION (Unit=mm)

    1kw bldc motor with planetary gearbox dimension

    ALLOWABLE TORQUE BEING WITH GEARBOX

    Gear Ratio 4 5 7 10 16 20 25 28 35 40 50 80 100 125 140 175 200
    Rated Output Speed (rpm) 750 600 429 300 188 150 120 107 86 75 60 38 30 24 21 17 15
    Rated Output Torque (Nm) 12 15 21 31 48 60 75 84 105 120 149 239 299 329 310 301 310
    Peak Output Torque (Nm) 36.6 45.8 64.1 91.6 143.6 179.5 224.4 251.3 314.2 358.7 448.4 620 620 658 620 658 620
    Moment of Nertia (kgcm2) 1.22 1.15 1.13 1.11 1.22 1.15 1.15 1.13 1.13 1.11 1.11 1.15 1.15 1.15 1.13 1.13 1.11

    BLDC MOTOR WITH WORM GEARBOX DIMENSION (Unit=mm)

    1kw bldc motor with worm gearbox dimension

    ALLOWABLE TORQUE BEING WITH GEARBOX

    (Note: The rated speed of BLDC motor is 2000rpm if matches the worm gearbox.)

    Gear Ratio 7.5 10 15 20 25 30 40 50 60 80 100
    Rated Output Speed (rpm) 267 200 133 100 80 67 50 40 33 25 20
    Rated Output Torque (Nm) 28.7 38.2 57.3 74.5 90.7 106 133.7 124 94 115 87

    HIGH VOLTAGE WIRE PLUGHOLE CORRESPONDING SIGNAL EXPLANATION
    1kW bldc motor wire plughole corresponding signal explanation

    TIPS:

    The followings are the main parameters that need to be referenced when selecting 1 kW 48V brushless DC motors:

    1. The maximum torque: Can be obtained by adding the load torque, moment of inertia and friction, in addition, there are some additional factors that affect the maximum torque, such as air gap air resistance and so on.
    2. Squared Modular Torque: It can be approximated as the continuous output torque required by the actual application. It depends on many factors: maximum torque, load torque, moment of inertia, acceleration, deceleration and running time.
    3. Speed: This is the speed according to the application needs, according to the motor speed trapezoidal curve to determine the motor speed requirements, usually leave 10% margin.
    1.  ATO-BLD50 Controller Specs.pdf
    2.  ATO BLDC Motors Catalog.pdf

    ATO High Torque BLDC Motor Drawings & Price List

    Note: 

    1. ATO highly recommends 48V motors because all models of 48V are in stock, the price is cheaper and the delivery time is shorter, only about 7 days.

    2. 24V/ 72V/ 96V motors are generally not in stock, need to be produced by the factory, which will cost more to start the production line and the delivery time will be longer, about 25 days.

    3. The prices in the table are just for your reference. If you want to get the latest quotation, please feel free to contact us.

    Model Motor Price Controller Price Rated Power Rated Speed Rated Torque Rotor Inertia Motor Weight
    (USD/Piece) (USD/Piece) (kW)  (RPM) (Nm) (Kgcm2) (Kg)
    80mm Series DC Brushless Motor
    ATO-80WDM01330 24/48/72/96V 24V: 458.24 395.52 0.41 3000 1.3 0.6 2.4
    48V: 305.49
    72/96V: 580.43
    ATO-80WDM02420 24/48/72/96V 24V: 564.53 395.52 0.5 2000 2.4 0.8 3
    48V: 376.35
    72/96V: 715.06
    ATO-80WDM02430 24/48/72/96V 24V: 529.16 395.52 0.75 3000 2.4 0.8 3
    48V: 352.77
    72/96V: 670.26
    ATO-80WDM03320 24/48/72/96V 24V: 597.68 395.52 0.69 2000 3.3 1.1 3
    48V: 398.45
    72/96V: 757.36
    ATO-80WDM03330 24/48/72/96V 24V: 639.27 395.52 1.04 3000 3.3 1.1 3
    48V: 426.18
    72/96V: 809.74
    110mm Series DC Brushless Motor
    ATO-110WDM02020 24/48/72/96V 24V: 687.38 395.52 0.4 2000 2 3.3 3.2
    48V: 458.25
    72/96V: 824.85
    ATO-110WDM02030 24/48/72/96V 24V: 745.11 395.52 0.6 3000 2 3.3 3.2
    48V: 496.74
    72/96V: 894.13
    ATO-110WDM04010 24/48/72/96V 24V: 779.86 395.52 0.4 1000 4 6.5 5.65
    48V: 519.93
    72/96V: 935.87
    ATO-110WDM04020 24/48/72/96V 24V: 788.57 395.52 0.8 2000 4 6.5 5.65
    48V: 525.71
    72/96V: 988.33
    ATO-110WDM04030 24/48/72/96V 24V: 798.63 653.05 1.3 3000 4 6.5 5.65
    48V: 532.42
    72/96V: 1001.95
    ATO-110WDM06010 24/48/72/96V 24V: 758.82 395.52 0.6 1000 6 10 6.6
    48V: 505.88
    72/96V: 956.69
    ATO-110WDM06020 24/48/72/96V 24V: 819.59 653.05 1.3 2000 6 10 6.6
    48V: 546.39
    72/96V: 1010.82
    ATO-110WDM06030 24/48/72/96V 24V: 995.94 653.05 1.9 3000 6 10 6.6
    48V: 553.28
    72/96V: 1051.23
    130mm Series DC Brushless Motor
    ATO-130WDM04010 24/48/72/96V 24V: 876.95 395.52 0.4 1000 4 10.4 6.7
    48V: 584.62
    72/96V: 1099.08
    ATO-130WDM04020 24/48/72/96V 24V: 910.67 395.52 0.8 2000 4 10.4 6.7
    48V: 607.13
    72/96V: 1104.98
    ATO-130WDM04030 24/48/72/96V 24V: 959.18 653.05 1.3 3000 4 10.4 6.7
    48V: 639.45
    72/96V: 1151.01
    ATO-130WDM06010 24/48/72/96V 24V: 987.65 395.52 0.6 1000 6 12.4 7.7
    48V: 658.43
    72/96V: 1185.17
    ATO-130WDM06020 24/48/72/96V 24V: 1012.23 653.05 1.3 2000 6 12.4 7.7
    48V: 674.82
    72/96V: 1147.19
    ATO-130WDM06030 24/48/72/96V 24V: 1047.72 653.05 1.9 3000 6 12.4 7.7
    48V: 698.48
    72/96V: 1208.34
    ATO-130WDM07710 24/48/72/96V 24V: 1060.07 395.52 0.8 1000 7.7 15.8 9.05
    48V: 706.71
    72/96V: 1257.94
    ATO-130WDM07720 24/48/72/96V 24V: 1093.21 653.05 1.6 2000 7.7 15.8 9.05
    48V: 738.65
    72/96V: 1292.64
    ATO-130WDM07730 48/72/96V 48V: 751.52 653.05 2.3 3000 7.7 15.8 9.05
    72/96V: 1337.71
    ATO-130WDM10010 24/48/72/96V 24V: 1161.55 653.05 1 1000 10 21.4 12
    48V: 784.83
    72/96V: 1396.89
    ATO-130WDM10020 24/48/72/96V 24V: 1224.36 653.05 2 2000 10 21.4 12
    48V: 816.24
    72/96V: 1371.28
    ATO-130WDM10030 48/72/96V 48V: 879.12 898.21 3.1 3000 10 21.4 12
    72/96V: 1450.55
    ATO-130WDM15010 24/48/72/96V 24V:1311.88 653.05 1.6 1000 15 32.4 12
    48V: 936.47
    72/96V: 1498.35
    ATO-130WDM15020 48/72/96V 48V: 1086.36 898.21 3.1 2000 15 32.4 12
    72/96V: 1738.17
    ATO-130WDM15030 48/72/96V 48V: 1127.54 1119.07 4.7 3000 15 32.4 12
    72/96V: 1804.64
    180mm Series DC Brushless Motor
    ATO-180WDM12010 48/72/96V 48V: 1246.31 653.05 1.3 1000 12 32.6  18.5
    72/96V: 1994.09
    ATO-180WDM12020 48/72/96V 48V: 1323.69 653.05 2.5 2000 12 32.6 18.5
    72/96V: 2117.91
    ATO-180WDM12030 48/72/96V 48V: 1398.84 898.21 3.8 3000 12 38 18.5
    72/96V: 2238.14
    ATO-180WDM16010 48/72/96V 48V: 1555.69 653.05 1.7 1000 16 55 18.6
    72/96V: 2411.32
    ATO-180WDM16020 48/72/96V 48V: 1625.36 898.21 3.4 2000 16 55 18.6
    72/96V: 2568.07
    ATO-180WDM16030 48/72/96V 48V: 1745.93 1119.07 5 3000 16 55 18.6
    72/96V: 2618.89
    ATO-180WDM25010 48/72/96V 48V: 2012.54 653.05 2.6 1000 25 55 26
    72/96V: 3179.81
    ATO-180WDM25020 48/72/96V 48V: 2274.19 1119.07 5.2 2000 25  93 26
    72/96V: 3411.26
    ATO-180WDM25030 48/72/96V 48V: 2448.58 1531.99 7.9 3000 25  93 26
    72/96V: 3672.87
    ATO-180WDM36010 48/72/96V 48V: 2644.28 898.21 3.8 1000 36 148 30
    72/96V: 3966.42
    ATO-180WDM36020 48/72/96V 48V: 2832.56 1119.07 7.5 2000 36 148 30
    72/96V: 4248.84
    ATO-180WDM36030 72/96V 72/96V: 4334.69 1885.15 11.3 3000 36 148 30
    ATO-180WDM50010 48/72/96V 48V: 3284.58 1119.07 5.2 1000 50 165 38
    72/96V: 4556.41
    ATO-180WDM50020 48/72/96V 48V: 4344.12 1531.99 10.8 2000 50 165 38
    72/96V: 5994.72
    ATO-180WDM50030 96V 96V: 6204.65 2261.84 15.7 3000 50 165 38

    ATO BLDC Motor Hall Sensor Controller Connection & Control

    In this video, ATO shows you the connection and control operation of 200W (ATO-BLDC-200R3), 300W (ATO-BLDC-300R3), 1000W (ATO-BLDC-1000R3), 1500W (ATO-BLDC-1500R3) BLDC motor with controller. After the wiring is completed, we can use the speed control knob of the controller to adjust the speed.

    How to Use Controller to Reverse and Stop the BLDC Motor

    This video mainly shows you how to use BLDC motor controller connecting with an external potentiometer to adjust the speed of the motor, to naturally/urgently stop the motor, and forward or reverse control of the motor. In many cases, we can't directly control the speed by controller, so connecting with an external potentiometer is a good choice. Similarly, we can stop the motor or rotate the motor in the opposite direction without approaching the controller.

    BLDC Motor Controller Control Speed with Analog Signal (5V)

    The video shows how to use voltage analog signal to control the speed of ATO BLDC motor. Therefore, we can control the speed of BLDC motor in the same way with the 0~5V signal sent by PLC or microcontroller.

     

    Existing reviews of 1 kW 36V/48V 3000rpm Brushless DC Motor
    Recently I have made several purchases from ATO.com
    Recently I have made several purchases from ATO.com. I have always received great service, quick turn around, and timely delivery of their excellent products like this 1kW 48V brushless dc motor. Nothing but positives in every aspect of conducting business. I highly recommend them!
    From: Jesse Deel | Date: 06/11/2018
    Was this review helpful? Yes No (0/0)
    Very good BLDC motor and recommended controller
    Very good BLDC motor and recommended controller, arrived on time with solid package.
    From: Kristen | Date: 16/01/2019
    Was this review helpful? Yes No (0/0)
    technical specs
    Sir, I wish to know more about this BLDC motor. Kindly clarify my doubts.
    1) Whether this model can be used for electric vehicle applications.
    2)What is the number of poles
    3) Please mention the stator resistance and inductance values.
    4)What is the maximum load torque it can handle.

    Awaiting for your responses. My email is psvishnuchentrappinni@gmail.com
    From: VISHNU | Date: 20/05/2019
    Was this review helpful? Yes No (0/0)
    ATO Responded
    1. Our BLDC motors can be used for electric vehicle applications, you need to confirm the motor parameters.
    2. Our BLDC motors are 4 poles motors.
    3. We will test the stator resistance and inductance values after you placing the order.
    4. The rated torque of the motor is the maximum load torque it can handle.
    Tracking number for the order
    Can you please give me a tracking number and status for this order?
    From: Ron | Date: 27/06/2019
    Was this review helpful? Yes No (1/0)
    ATO Responded
    Yes, of course we shall provide the tracking and update the status till you receive the order.
    Is the 48V 3000rpm Brushless DC Motor with Planet Gearbox 16:1 also usable as a generator for a Savonius wind turbine?
    Is the 48V 3000rpm Brushless DC Motor with Planet Gearbox 16:1 also usable as a generator for a Savonius wind turbine?
    and if so, there is a power curve at which which power is generated.
    and a value of the NM resistance from the engine gearbox that must be
    From: Andreas | Date: 21/09/2019
    Was this review helpful? Yes No (0/0)
    ATO Responded
    Our brushless DC motors can be used for auxiliary power generation, but it is not suitable for use as a generator.
    We are looking forward to buying your 1kW BLDC motor with 48V
    We are looking forward to buying your 1kW BLDC motor with 48V, and have the following inquiries please:
    1. Can this motor be ordered with a double-extended shaft (e.g. the shaft extends from the back of the motor - like used for an electric brake application, but without the brake)?
    2. Can the 30:1 ratio worm gearbox for this motor be used with output shaft from the gearbox pointed in a vertical direction?
    3. Can the 30:1 worm gearbox be ordered separately, without the motor?
    From: Gus Bisbal | Date: 12/04/2020
    Was this review helpful? Yes No (0/0)
    ATO Responded
    1. Yes, this motor can be ordered with a double-extended shaft, the output shafts at both ends are the same size, or different sizes, just its better to provide us the right drawing to customize accordingly.
    In addition, this customized delivery time will be longer.
    2. Yes, the motor and worm gearbox can be installed vertically and horizontally, just specify when ordering.
    3. Yes, 30:1 worm gearbox can be ordered separately, but it's better to tell us your motor dimensions for best matching.
    What battery used for the 1 kW 36V/48V 3000rpm brushless DC motor?
    Do you have recommendation on what battery used for the 1 kW 36V/48V 3000rpm brushless DC motor, so the motor can run 8 hour per day?
    From: Kim Nguyen | Date: 10/05/2020
    Was this review helpful? Yes No (0/0)
    ATO Responded
    Yes, this motor consumes 27A in about 1 hour so that the battery capacity is about 260A-300A, and the battery voltage should be 48V or 36V.
    Write your review for 1 kW 36V/48V 3000rpm Brushless DC Motor
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