General Specification:
Winding type | Delta |
Hall effect angle | 120 degree electrical angle |
Shaft run out | 0.025mm |
RadialPlay | 0.02mm@450g |
End Play | 0.08mm@450g |
Dielectric strength | 500VDC for onr minute |
| Max radial force | 75N@20mm from the flange |
| Max axial force | 15N |
Insulation resistance | 100MΩMin.,500VDC |
Electrical Specification:
Model | JK42BLS02 |
Number of poles | 8 |
Number of phase | 3 |
Rated voltage VDC | 24 |
Rated speed RPM | 4000 |
Rated torque N.m | 0.125 |
Rated power W | 52.5 |
Peak torque N.m | 0.19 |
Peak current A | 0.45 |
Line to line resistance ohms | 1.8 |
Line to line inductance mH | 2.6 |
Torque constant Nm/A | 0.04 |
Back E.M.F Vrms/KRPM | 4.1 |
Drawing:
Matched Driver JKBLD-70
Description
The JKBLD70 is a high performance, cost-effective 3 phase BLDC motor drive
which can provide power output 70VA max. The design is based on advanced current
control technology and feature high torque, low noise, low vibration, over current
protection, over load protection
Electrical Specifications:
Parameter | Min | Rated | Max | Unit |
Motor Hall Sensor Angle | 120°/240° |
| ||
DC Power Input | 10 | 24 | 30 | V |
Drive Current Output |
| 3 | 5 | A |
Suitable Motor Speed | 0 |
| 20000 | rpm |
Hall Sensor Voltage | 4.5 | 6.25 | 6.5 | V |
Hall Sensor Current |
| 20 |
| mA |
External Potentiometer |
| 10K |
| Ω |
Connection Definition:
Mark | Definition |
DC+/DC- | DC power input (DC10V~DC30V) |
U,V,W | Motor lead wire |
Hu,Hv,Hw | Hall sensor lead wire |
Vcc | Hall sensor power supply +(+6.25V) and external potentiometer power supply + |
DC- | Hall sensor power supply - |
SV | External potentiometer |
F/R | Direction: F/R connect to DC- :CCW F/R disconnect to DC- :CW |
BRK | Quick brake: BRK connect to DC- : running BRK disconnect to DC- : brake |
Speed Adjustment Instruction:
A. Motor speed adjusted by the internal potentiometer RV
B. Motor speed adjusted by the external potentiometer
C. Motor speed adjusted by analog signal 0V~+5V input
BLDC MOTOR IN HOT SELL
Company Show:
CHANGZHOU JINGKONG MOTOR & ELECTRIC Appliance Co.ltd is a high-tech enterprise that specializes in designing and producing Hybrid Stepper Motor, Gear Motor, Linear motor, Brushless dc Motor, Driver and some related parts.
Our Appliance fields refer to robot, electronic equipment, medical instrument, lighting & audio equipment, 3D printer, texile machine and CNC machine.
All our products have obtained CE certification, compliance with EU ROHS standards.
Welcome Domestic & foreign customers visit and cooperation!
