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光電測量範圍 : 5.0 ~ 99999 RPM
閃頻測量範圍 : 100 ~ 1000 FPM/RPM
1000 ~ 10000 FPM/RPM
10000 ~ 99999 FPM/RPM
閃頻採用超高亮度LED,省電耐用
精確度 : ±0.1%
可記錄測量過程中之最大/最小/最後值
攜帶型 (電池1.5 * 4)
Size:215 X 65 X 38mm
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說明 |
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1.閃頻採用超高亮度LED,省電耐用
小型閃頻轉速計不用貼反光紙,攜帶方便
2.可記錄最大值,最小值及最後值
3.SIZE:215X65X38mm
4.精確度:±0.1%+2D
‧光電測量範圍:5.0~99999RPM
‧閃頻測量範圍:100.0~1000FPM/RPM
1000~10000FPM/RPM
10000~99999FPM/RPM
‧攜帶型(電池1.5Vx4)
☆附贈硬質儀器盒
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產品規格 |
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顯示 (Display)
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5 digits, 10 mm ( 0.4" ) LCD ( Liquid Crystal display ) with function annunciation.
精確度 (Accuracy)
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± ( 0.1 % + 2 digit ).
取樣時間 (Sampling Time)
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1 second ( 60 RPM ).
時基 (Time base)
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Quartz crystal.
電路 (Circuit)
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Exclusive one-chip of microcomputer LSI circuit.
操作溫度 (Operating Temp. )
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0 to 50 ℃ (32 to 122 ℉).
操作溼度 (Operating Humidity)
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Less than 80% RH.
重量 (Weight)
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300g(0.66 LB)/including battery
尺寸 (Size)
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215 x 65 x 38 mm. (8.5 x 2.6 x 1.5 inch).
附件 (Standard Accessory)
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Carrying case .............................. 1 PC
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Operation manual....................... 1 PC.
光電轉速計電器規格 ELECTRICAL SPECIFICATIONS ( PHOTO TACHOMETER )
測量範圍 (Measurement Range)
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5 to 99,999 RPM.
解析度 (Resolutio)
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RPM : 0.1 RPM ( < 1,000 RPM ). ; 1 RPM ( 1,000 RPM ).
光電轉速計偵測距離 (Photo Tachometer detecting distance)
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50 to 150 mm/2 to 6 inch.
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* Typical max. 300 mm/12 inch depending upon ambient light.
閃頻轉速計電器規格 ELECTRICAL SPECIFICATIONS ( STROBOSCOPE TACHOMETER )
閃頻閃爍比率 (Stroboscopic Flash Rate)
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100 to 100,000 FPM/RPM
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FPM : flash per minute
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RPM : round per minute
閃爍調整範圍 (Flash Adjust Range)
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3 ranges :
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Range A: 100-1,000 FPM
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Range B: 1,000-10,000 FPM
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Range C: 10,000-100,000 FPM
解析度 (Resolution)
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0.1 FPM/RPM. (Less than 1,000 FPM/RPM)
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1 FPM/RPM (Over 1,000 FPM/RPM)
閃爍管 (Flash tube)
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High efficiency orange LED lamp.
閃爍持續力 (Flash Duration)
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Approximately 60 to 1,000 microseconds.
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Approx. 16% of period time.
閃爍顏色 (Flash color)
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Orange
閃爍調整鈕 (Flash Adjust Knob)
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Coarse adjust knob and Fine adjust knob.
校正 (Calibration)
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Crystal time base and microprocessor circuit, don't necessary take any external calibration process.
閃頻操作程序 OPERATIONS PROCEDURES ( STROBOSCOPE )
準備 (Preparation)
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Determine the range switch to " 1000 RPM " ," 10,000 RPM " or " 100,000 RPM " position.
檢查速度 (Checking Speed)
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When checking speed, care must be taken to insure that the strobe is flashing in unison (one to one) with the object being monitored. A Stroboscope will also stop motion at 2:1, 3:1, 4:1 et., this is normally referred to as harmonies. To be sure of unison, turn the dial until two images appear - this will double the actual speed. Then lower the flashing rate until a single and stationary image appears - this is the actual true speed.
檢查動作 (Checking Motion)
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For motion analysis, simply locate the actual speed as mentioned above and then turn the dial slowly up or down. This will give a slow motion effect allowing complete inspection.
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