Bộ khuếch đại SETECH YSA-375A
Đặc điểm
- Amplifier to convert strain gage signal from YDNR type only to DC voltage.
- Multi-step filter integrated.
- Automatic temperature compensated by calibration circuit.
- Auto zero bằng nút nhấn.
- Function control by rotary s/w.
- Response frequence : 1KHz
- chỉ dùng với cảm biến momen YDNR
SPECIFICATIONS | |
---|---|
Sô kênh đo | 1 kênh |
Measuring method | Deflection method |
Application gage resistance | 100Ω~1KΩ |
Measuring range | 0.5-10mV/V |
Bridge voltage(BV/V) | 2V, 4VAC |
Zero set range | One touch auto zero |
Output | 0~±10VDC(load resistance≥2kΩ),4mA~20mA(load resistance<500Ω) |
Nonlinearity | ±0.02% F.S |
Sensitivity adjustment | 1000multiplier |
S/N ratio | 51dB |
Low pass filter | 1Hz,10Hz, 100Hz, 300Hz, 1KHz |
Operating Temperature | -10℃~60℃ |
Temperature sensitivity | ±0.03% F.S./℃ |
Calibration | 0.5mV/V=1000μ STRAIN |
Power sensitivity | ±5% |
Display | 3 1/2 DIGIT |
Size | 44.5(W)mm × 129(H)mm × 234(D)mm |
Power | 220V : 50~60Hz (Option:110V) |