3000W 160KV waterproof brushless DC motor for sale, power 3kW, power supply batteries 8-12S, max. spin speed up to 8064 rpm, shaft diameter 10mm. External rotor design for better cooling, high-torque alternative to outrunner brushless motors.
Specification
Model: BLDC-65111
Max Power: 3000W
Continuous Rated Power: 1500W
Rotation Speed KV (RPM/V): 160KV
Max. Spin Speed: 8064 rpm
Input Voltage Range: 8-12S (33.6-50.4V)
Resistance: 0.095Ω
Motor Stator Slot: 12
Shaft Diameter: 10mm
Motor Pole: 6pcs, 3 pairs
Maximum Load Current: 70A
Continuous Rated Current: 30A
No-load Current: 1.7A at 42V
Motor Dimension: 66*111 mm
Waterproof Grade: IP68
Motor Wire: 12 AWG*1500 mm
Packing Included: 1* Waterproof brushless DC motor, 1* Propeller
Weight: 1.4kg
Note: The motor is powered by 14S batteries, S is the number of batteries, voltage of every battery is 3.7V DC.
Dimensions (mm)
ESC (Electronic Speed Controller) Selection for Waterproof BLDC Motor
- The speed of the BLDC motor does not exceed the speed of ESC, it can be matched and used.
- Brushless DC motor speed calculation formula: battery voltage * motor KV value.
Brushless DC motor stator speed calculation formula: motor KV value * battery voltage * motor pole pairs.
- The limit speed of V4 series ESC is 60000 ERPM.
The limit speed of V6 series ESC is 15000 OERPM.
- If the maximum speed of BLDC motor exceeds the speed of the electric speed controller, the ESC can also be matched by reducing the working voltage of motor. But we do not recommend this, because it does not really play the role of a brushless DC motor.
ESC (Electronic Speed Controller) Specification
| Model |
Current Value |
Number of Batteries (Input Voltage) |
| FSESC 4.12 |
Continuous 50A, peak 240A |
3S-12S (8V-60V) |
| FSESC 4.20 |
Continuous 50A, peak 240A |
3S-12S (8V-60V) |
| VESC6.6 integrated switch dual drive version |
1-channel 100A continuous, 2-channel 200A continuous
1-channel peak 400A, 2-channel total peak 800A |
3S-12S (8V-60V) |
| VESC6.6 integrated switch dual drive version |
1-channel 100A continuous, 2-channel 200A continuous
1-channel peak 400A, 2-channel total peak 800A |
3S-12S (8V-60V) |
| FSESC6.7 VESC6.6 single drive integrated |
Continuous 70A, peak 200A |
3S-12S (8V-60V) |
| VESC4 dual drive integration |
50A continuous 1-channel, peak 100A 2-channel, peak 300A 2-channel |
3S-12S (8V-60V) |
| ODESC3.6 single drive/dual drive |
50A continuous 1-channel, peak 120A 1-channel |
3S-12S (8V-60V) |
| VESC6 dual drive |
1-channel 100A continuous, 2-channel 200A continuous
1-channel peak 400A, 2-channel total peak 800A |
3S-12S (8V-60V) |
| Single drive V6 75200 * |
Continuous 200A |
3S-12S (8V-60V) |
| Single drive VESC6 waterproof version |
Continuous 60A, peak 150A |
3S-12S (8V-60V) |
Note: The ESC model with * is the recommended controller for this page of motor, if you need other ESC models, please contact us.
Details
Tips: How do you waterproof a motor shaft of 160KV sensorless brushless DC motor?
A stuffing box is a tube, larger in diameter than the shaft, through which the shaft passes. You put ("stuff") a sealer into the tube, then compress it until it's so tight against the shaft that you get no leaks.
