Specifications
3 phase stepper motor driver 3nd583high quality
ultra-low noise
heating low
leadshine brand
< 3 phase stepper motor driver 3nd583 >
1.Product Features
3ND583
1).Cost-effective, ultra-low noise
2).Motor and drive heating are lower
3).Supply voltage up to 50VDC
4).Peak output current up to 8.3A (mean 5.9A)
5).The input signal is TTL compatible, stationary current is automatically reduced by half
6).Can drive the 3,6 line three-phase stepper motor
7).Optically isolated differential signal input impulse response frequency
up to 400KHz (higher optional)
8).Up to eight kinds of sub-optional
2.The main application areas:
Suitable for a variety of small and medium-sized automation equipment and instruments, such as: engraving machine, marking machine, cutting machine, laser phototypesetting, plotters, CNC machine tools, automatic assembly equipment and so on. Users expect a small noise, high-precision, high-speed equipment excellent special effects.
3.Electrical Specifications
instructions | unit | min | Typ | max |
Output Current | A | 2.1 | - | 8.3 |
Input supply voltage | VDC | 18 | 36 | 50 |
Control signal input current | mA | 7 | - | 16 |
Step pulse frequency | KHz | 0 | - | 400 |
Pulse low time | μs | 1.2 |
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Insulation resistance | MΩ | 500 |
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4.Operating current setting:
Output Current - Peak |
Output rms current | SW1 | SW2 | SW3 | SW4 |
2.1 A | 1.5A | off | off | off | off |
2.5 A | 1.8A | on | off | off | off |
2.9 A | 2.1A | off | on | off | off |
3.2 A | 2.3A | on | on | off | off |
3.6 A | 2.6A | off | off | on | off |
4.0 A | 2.9A | on | off | on | off |
4.5 A | 3.2A | off | on | on | off |
4.9 A | 3.5A | on | on | on | off |
5.3 A | 3.8A | off | off | off | on |
5.7 A | 4.1A | on | off | off | on |
6.2 A | 4.4A | off | on | off | on |
6.4 A | 4.6A | on | on | off | on |
6.9 A | 4.9A | off | off | on | on |
7.3 A | 5.2A | on | off | on | on |
7.7 A | 5.5A | off | on | on | on |
8.3 A | 5.9A | on | on | on | on |
