DC speed control board (400W)

1. Explanation:
The TSB-400 DC motor speed control board is a DC motor speed control device that uses a thyristor trigger circuit to regulate voltage
The speed control board has the advantages of low price, mature and reliable technology, and high speed control accuracy, and can be widely used in papermaking, rubber and plastic, food, and printing
Mechanical equipment such as brushes and metallurgy that require speed regulation.

2. Features: (Technical Data)
• Use thyristor triggering to achieve stepless speed regulation
Introducing voltage negative feedback technology to make speed smoother
Equipped with overcurrent protection device for more reliable performance
Equipped with a soft start device to eliminate excessive motor starting current
External displacement controller can achieve automatic stepless speed regulation

3. Parameters
Name and Model: 400W DC Motor Speed Control Board
Working voltage: AC220V ± 10% • 50/60Hz
Maximum working current: 5A
Suitable motor power: 50W-400W
Excitation output voltage: DC180-245V
Armature regulation voltage: 0-95% of the power supply voltage
Dimensions: 145 × 45 × 100 (mm) (width × height × depth)