Specifications
Item | AC Strain Amplifier Model 5683 (General Purpose Type) |
AC Strain Amplifier Model 5684 (High Response Type) |
DC Strain Amplifier Model 5693 (Wide Bandwidth Type) |
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Number of Channels | 1 channel/unit | ← |
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Bridge resistance | 60Ω to 1kΩ | ← |
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Gage Factor | 2.00 | ← |
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Bridge power voltage supply | AC0.5V,2V 5kHz sine wave. Sync input/output signal 2.5VAC | AC0.5V,2V 25kHz sine wave. Sync input/output signal 2.5VAC | DC 2V,3V,5V,9V,10V |
Disconnection check function | Detecting disconnection and short of input bridge circuit and displaying checked result by LED |
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Balance adjusting range(Auto-balance) | Deviation of resistive value:±2%(±10,000×10-6 in strain) Capacitive imbalance:Approx.2,000pF |
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Deviation of resistive value:±2%(±10,000×10-6 in strain) |
Balance adjusting accuracy | Within ±0.4×10-6 in strain (RANGE=200,Without FINE,BV=2V) |
Within ±1×10-6 in strain (RANGE=500,Without FINE,BV=2V) |
Within ±1×10-6 in strain (RANGE=1k,without FINE,BV=2V) |
Maximum input range | ±200,000×10-6 in strain (RANGE=20k,FINE=×2.5,BV=0.5V) |
±500,000×10-6 in strain (RANGE=50k,FINE=×2.5,BV=0.5V) |
±125,000×10-6 in strain (RANGE=50k,FINE=×2.5,BV=2V) |
Voltage sensitivity | ±10V within ±200×10-6 in strain (RANGE=200,without FINE,BV=2V) |
±10V within ±500×10-6 in strain |
±10V within ±1000×10-6 in strain (RANGE=1k,without FINE,BV=2V) |
Measurement range change | 200,500,1k,2k,5k,10k,20k(×10-6 in strain,×2/BV in value),OFF | 500,1k,2k,5k,10k,20k,50k(×10-6 in strain,×2/BV in value),OFF | 1k,2k,5k,10k,20k,50k(×10-6 in strain,×2/BV in value),OFF |
Fine adjustment | Continuously chnangeable in FINE RANGE,2step changing amount ca be selected | ← |
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Internal calibrator | Set value: ±1 to ±9,999×10-6 in strain, Accuracy: ±(0.5%rdg+0.5×10-6 in strain) |
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Set value: ±1 to 9,999×10-6 in strain Accuracy: ±(0.2%rdg+0.5×10-6 in strain) |
Nonlinearity | ±0.1%FS | ±0.2%FS | ±0.01%FS |
Frequency response | DC to 2kHz±10% | DC to 10kHz±10% | DC to500kHz、+1,-3dB |
High pass filter | 0.5Hz: 2-pole Butterworth type (Filter descent response: -12dB/oct) |
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0.5Hz: 2-pole Bessel type (Filter descent response: -12dB/oct) |
Low-pass filter | 10,30,100,300,500Hz 4-pole Butterworth type (Filter descent: -24dB/oct) |
10,30,100,500Hz,3kHz 4-pole Butterworth type (Filter descent: -24dB/oct) |
10,30,100,1k,30kHz 4-pole Bessel type (Filter descent: -24dB/oct) |
Stability | Zero drift: Within ±0.1×10-6 in strain/℃,Within ±0.5×10-6 in strain/24h Sensitivity: Within ±0.05%/℃,within ±0.2%/24h |
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Zero drift: Within ±1×10-6 in strain/℃以内,within ±5×10-6 in strain/24h Sensitivity: Within ±0.01%/℃,within ±0.05%/24h |
Noise level | 2.0×10-6 in strain p-p RTI(W/B,RANGE=200,Without FINE,BV=2V,120Ω in bridge) 0.6×10-6 in strain p-p RTI(DC to 100Hz,RANGE=200,Without FINE,BV=2V,120Ω in bridge) |
6.0×10-6 in strain p-p RTI(W/B,RANGE=500,Without FINE,BV=2V,120Ω in bridge) 2.0×10-6 in strain p-p RTI(DC to 100Hz,RANGE=500,Without FINE,BV=2V,120Ω in bridge) |
80×10-6 in strain p-p RTI(W/B,RANGE=1k,Without FINE,BV=2V,120Ω in bridge) 20×10-6 in strain p-p RTI(DC to 30kHz,RANGE=1k,Without FINE,BV=2V,120Ω in bridge) |
Output | OUTPUT1: ±10V,±5mA OUTPUT2: ±10V,±10mA |
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Output adjustment | OUTPUT2 ADJ(Can be independently varied continuously from 1 to 1/10) | ← |
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Output monitor display | 17-od LED display(OUTPUT1 monitor) LED at both ends blink when voltage is greater than approximtely ±10.5 V. |
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Digitl display | 4 1/2 digital display(OUTPUT2 monitor),Scaling display available with OUTPUT2 ADJ, Displaying location of decimal point can be changed by using the bottom setting SW. |
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Key lock function | Turning the key lock ON/OFF by pressing the key lock button approxmately for one second. (Except CAL switch and BV selection switch) |
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Setting value saving | Saving the value in flush memory(Can be held without back-up battery) | ← |
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Resistance to vibration | 29.4m/s2 | ← |
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Withstand Voltage (Insulation resistance) |
1 kVAC,1 minute,between each input terminal(A,B,C,D,E),output and housing case. 1.5 kVAC,1 minute, between AC power input and output or housing case(Includes serge resistor). 1 kVAC,1 minute,between DC power input and input. 500VAC,1 minute,between DC power input and output or housing case. |
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1.5 kVAC,1 minute, between AC power input and output or housing case(Includes serge resistor). 1 kVAC,1 minute,between DC power input and input. 500VAC,1 minute,between DC power input and output or housing case. |
Ac power supply | 85 to 132 VAC/180 to 264 VAC(Internal switch must be changed),9VA or less | ← |
85 to 132 VAC/180 to 264 VAC(Internal switch must be changed),10VA or less |
DC power supply | 10 to 30 VDC,6VA or less | ← |
10 to 30 VDC,7VA or less |
Operating environmental conditions | -10 to 50℃,Within 20 to 85%RH without condensation |
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Outline dimension | H143(±1.0)×W49.5(±0.5)×D253(±2.0)mm *Excluding protrusion |
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Weight | Within 1.4kg | ← |
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