This series of testers is suitable for testing the electric performance of BLDC motors, such as washing machine motors, air conditioner motors, EV motors, etc. After the test is completed, it gives qualified and unqualified instructions and sound and light alarms.
Integrated design: Integrated innovation design solutions simplify the operation workstation.
Fast clamping: simple and efficient clamping solution, convenient for production line personnel to operate and meet the production line pace.
Software features:user permission setting function; large storage able to save over 1000 test programs.
MES: support connect with production management system.
Easy-to-maintain: support intelligent self-inspection, remote failure diagnosis and online software upgrading. Insertable card design makes it easy to disassemble and replace.
Easy-to-use: Professional test software, User-friendly interface, built-in help documents, high-performance touch screen and numeric keyboard as standard.
Multiple interface: the instrument comes with USB, LAN support TCP/IP network protocol, PLC simulation technology. Instrument control and expansion are quite easy.
Test items: Load performance.
Load: check the voltage, current, power, and RPM when the motor is applied load by the brake. | |
Voltage measuring range/precision | Vm:DC 20.0~350.0V ±(0.5%×display value+1 word) |
Current measuring range/precision | Im:0.010~2.000A ±(0.5%×display value+2 words) |
Power measuring range | 10.0~700.0W |
RPM measuring range | Read from servo motor(within 3000rpm) |
Load setting range | 0.10~0.75Nm Customization is accept |
Rotation | CW, CCW and still |
Vsp power output range/precision | DC 1.00~18.00V ±(0.5%×setting value+1 word) |
Vcc power output range/precision | DC 1.00~18.00V ±(0.5%×setting value+1 word) |
Icc current range | 1.0-100.0mA ±(1%×display value+2 words) |
FG voltage level | High: 3.0-18.0V DC Low:3.0-18.0V DC ±(1%×display value+1 words) |
FG frequency | 1.0-999.9Hz |
FG duty cycle | 1.0-99.9% |
FG waveform display | Yes |
Power sequence chart | Power on sequence:Vcc-Vm-Vsp,Power off sequence:Vsp-Vm-Vcc, the time can be set. |
"1.T = 4 * N * B * L * R * i.
2. This is the Equations to Know for simple estimation of BLDC torque. ...
3.� number of turns per phase.
4.� strength of the permanent magnetic field � length of the stator/core (or the magnet too, if they are equal) � radius of the stator.
5.� current in the motor windings."
Rated Torque - 15.36 N.m. Load Capacity - Upto 350 KG.
Load carrying capacity: 60 Kg-180 Kg.
The required torque is calculated by multiplying the sum of load torque and acceleration torque by the safety factor. When the required torque for the motor varies over time, determine if the motor can be used by calculating the effective load torque.
"1.Formula used in Motor full load current calculator
2.Single Phase AC Motor FLA (Amperes) = (P [kW] × 1000) / (V × cos ϕ)
3.Single Phase AC Motor FLA (Amperes) = (P [HP] × 746) / (V × cos ϕ × η)
4.Three Phase AC Motor FLA (Amperes) = (P [kW] × 1000) / (V × 1.732 × cos ϕ)"