First, the main features of

▲ NK30 torque motor speed control box is designed for crystal growth industry and the design of a controlled DC torque motor control box.
▲ with reversing DC voltage output (30V), acceleration, deceleration, speed adjustable, stable output adjustable.
▲ choose a motor stall alarm output.
▲ control box works: stops and acceleration, stable output, slow down, stall, reverse speed, reverse stable output, reverse gear and off.

Second, the type and function

LD-NK30-2: Reversible motor locked rotor alarm output plus the output

Third, the application of occasions

1, conditions of use
      Ambient temperature -20 ~ +55 ℃ Relative humidity "90%
      Voltage 185 ~ 240VAC power source frequency of 50 ± 2Hz
2, the control box itself power ≤ 8W
3, the output control voltage of 30V maximum output stability
4, the common-mode 250V (AC, 50Hz) or series mode 200mV (AC, 50Hz) interference voltage, the display changes less than the basic error.
5 Dimensions (W × H × D) (Unit: mm) 340 × 135 × 260
      Installation hole size (width × height) (unit: mm) 317 +1 × 115 +1