 DN-AM310 动态应变放大器 韩国DACELL
该放大器装有集成微处理器, 将抗性差异转换为直流电压，被广泛用于各种传感器，如应变式称重传感器。
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Specifications
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Accuracy(DN-AM310)
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Number of measuring point
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1point per each unit
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Application gage resistance
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100Ω ~ 1kΩ
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Measuring range
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10V-1mV~20mV/V, 5V-2mV~40mV/V, 2.5V-4mV~80mV/V
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Bridge voltage (BV/V)
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Constant voltage DC5V, 10V
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Zero set range
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Adjustment by 10 turns VR (10%)
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Output
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0~±10VDC (Load resistance ≥ 200Ω )
4 ~ 20mA (Load resistance ≤ 300Ω )
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Nonlinearity
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± 0.01% F.S.
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Sensitivity adjustment
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1000 multiplier (Max 1000)
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S/N ratio
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51dB
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Frequency Response
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DC 20K? (-3dB), Option : DC 100kHz
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Low pass Filter
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10?, 100?, 1k?, 10k?, Pass
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Operating temperature
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-10℃ ~ +60℃
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Temperature sensitivity
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± 0.03% F.S.
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Calibration
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0.5, 1.0, 1.5, 2.0, 2.5mv/v (0.5mv/v=1000u strain)
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Display
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Digit
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Size
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44.5 (W) x 128.4 (H) x 166 (D) ㎜
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Power
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220V, 50/60Hz
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TEL：021-51079881 
FAX：021-51079751 
ADD：上海市嘉定区宝园五路458号1幢2层2136室
