Positioner DC motor driver

Product features:

■ adopting SMT technology, small volume ■ good follow-up, fast response ■ wide speed regulation ratio, hard mechanical characteristics ■ suitable for permanent magnet, other excitation and DC torque motor ■ double closed-loop PI regulation (voltage, current) ■ current setting and current limiting protection (continuous operation setting current) ■ large low-speed output torque ■ overcurrent protection function ■ quick stop function ■ arbitrary setting of upper and lower speed ■ soft start and soft stop setting function ■ speed mode and torque mode selection ■ enable signal normally open and normally closed selection ■ input and output voltage switch selection ■ standard signal input 0-5V or 10K potentiometer control driver speed regulation

Technical parameters:

SCR governor (115 / 230dr10al-01)

Product parameters product features:

■ adopting SMT technology, small volume ■ good follow-up, fast response ■ wide speed regulation ratio, hard mechanical characteristics ■ suitable for permanent magnet, other excitation and DC torque motor ■ double closed-loop PI regulation (voltage, current) ■ current setting and current limiting protection (continuous operation setting current) ■ large low-speed output torque ■ overcurrent protection function ■ quick stop function ■ arbitrary setting of upper and lower speed ■ soft start and soft stop setting function ■ speed mode and torque mode selection ■ enable signal normally open and normally closed selection ■ input and output voltage switch selection ■ standard signal input 0-5V or 10K potentiometer control driver speed regulation

Technical parameters:

Input voltage (AC) 115V / 230V ± 10% (other voltages can be customized according to customer requirements) frequency (Hz) 50 / 60Hz ± 5% output voltage (DC) 0 ~ 90V 0-110v 0-160v 0-180v 0-220V (can be set) rated output current (a) 10A speed regulation ratio 80:1 output voltage accuracy (%) ≤ 0.1% soft start time (s) 0.2s-20s soft stop time (s) 0.2s-10s ambient temperature (℃) - 10 ℃ ~ + 60 ℃ Ambient humidity (%) relative humidity ≤ 65% (no condensation) insulation withstand voltage (AC) 1500V AC insulation resistance (m Ω) ＞ 500m Ω leakage current (MA) ＜ 0.09ma

Product performance:

1. It has relatively hard mechanical properties, with a static error rate of 1%.

2. Wide speed regulation range, (0-max SPD setting value)

3. It has a fast dynamic response process.

4. It has automatic and smooth transition process during acceleration and deceleration.

5. Good excavator characteristics can automatically limit the overload current to the set value current.

6. High reliability, compact structure and high cost performance

The following figure shows the matching DC motor