20
mm spot galvanometer, suitable for large-format laser marking machine
and laser welding machine, attention to cooperate with big entrance
pupil field lens is used.
VA
- GS2420Y/C have zero drift, high speed, low temperature, compact
structure, convenient installation and strong anti-jamming capability,
etc.
electrical machine parameter |
Load the len | 20mm 16mm 14mm |
Small step for a long phase step time | 0.5ms（co2 为0.6） |
The input voltage | ±24DC/±15DC@2A MAX.RMS |
Peak current | 15A（Max.） |
The average working current | 4.5A（Max.） |
linearity | 99.9% |
Swing Angle motor | ±20° |
operating temperature | 30℃±10℃ |
Servo drive parameters |
Analog signal input impedance | 200K±1%Ω |
location signal input impedance | 1K±1%Ω |
Analog location signal input scope | ±5V（Max） |
zero drift | <0.8mRad. |
Repeat accuracy | 25μRad |
Servo drive plate size | 80*58*33 |
Motor size chart:
![YAG/CO2 VA-GS2420Y/C Analog Scanner]( "YAG/CO2 VA-GS2420Y/C Analog Scanner")