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DT-2289
閃光同步儀+光電式轉速計
(已停產)
特色
- 閃頻測量範圍 : 100~15000 RPM (± 0.05%)
- 光電測量範圍 : 10~99999 RPM (± 0.05%)
- 閃頻採用超高亮度氙光燈管
- 液晶顯示 ,具有背光顯器功能
- 外部觸發信號輸入功能
- 光電式轉速測量 ,採用紅色鐳射光投射
- 工作電源 : 1號電池 x 4 或 DC 9伏特 (Adapter)
- Size：210 X 120 X 120mm
FEATURES
- Combination Stroboscope with 3 functions : Digital Stroboscope, Laser Photo Tachometer, Contact Tachometer ( optional probe ), 3 in 1 , intelligent function.
- The Digital Stroboscope is used the microprocessor circuit design, high accuracy, digital readout, light duty, that is ideal for inspecting and measuring the speed of moving gears, fans, centrifuges, pumps, motors and other equipment used in general industrial maintenance, production, quality control, laboratories and as well as for schools and colleges for demonstrating strobe action.
- Back light high visible LCD display gives exact reading with no guessing or error and saves battery energy.
- High precision both for Stroboscope and Tachometer measurement.
- Xenon flash tube with plug and socket, easy to make the tube replacement.
- Use an exclusive one chip MICRO-PROCESSOR LSI-circuit and crystal time base to offer high accuracy measurement & fast measuring time.
- Wide measuring range.
- Stroboscope build in external trigger input.
- Long distance Laser Photo Tachometer build in.
- Stroboscope use high bright xenon tube.
- Optional Contact Tachometer probe is available.
- Compact and heavy duty housing case.
規格
顯示 (Display)
- 5 digits ( 0 to 99999 ) LCD display.
電路 (Circuit)
- Exclusive one-chip design microprocessor LSI circuit.
測量 (Measurement)
- Stroboscope
- Unit : FPM ( rotation per minute ).
- build in external trigger input.
- Laser Photo Tachometer
- Unit : RPM ( rotation per minute ).
- Contact Tachometer
- Unit : RPM ( rotation per minute ).
- Surface speed ( ft/min., m/min )
- * It should cooperate with optional contact probe ( TA-35 ).
取樣時間 (Sampling Time)
- Approx. 1 second.
校正 (Calibration)
- Crystal time base and microprocessor circuit, no external calibration process required.
操作溫度 (Operating Temp. )
- 0 to 50 ℃ (32 to 122 ℉).
操作溼度 (Operating Humidity)
- Less than 80% RH.
電源供應 (Power Supply)
- AC( 100V to 240V ) to DC 9V ( 3A ) adapter.
電源損耗 (Power Consumption)
- Stroboscope ( 3600 FPM ) :
DC 2.4 A.
- Laser photo Tachometer ( 3600 RPM ) :DC 50 mA.
重量 (Weight)
- 1Kg/2.2 LB.
尺寸 (Size)
- HWD - 21 x 12 x 12 cm (8.3x4.8x4.8 inch).
主體 (Housing case)
- Compact and impact plastic injection case with plastic mirror type reflector.
附件 (Standard Accessory)
- Operation manual....................... 1 PC
- AC( 100V to 240V ) to DC 9V adapter.....1 PC
- Reflective tape........................ 1 PC.
選購附件 (Optional & accessories Temp. Probe)
- Contact Tachometer probe...... Model : TA-35
- Flash Xenon tube.......Model : TBXE-228
- DC 1.2 V Ni-MH recharge batteries, UM-1/D size ( Model : BAUM-1) x 4 PCs.
- DC 1.2 V Ni-MH batteries charger with AC adapter, complete set. Model: BACH-110 ( AC 110V power ) ; Model: BACH-220 ( AC 230V power )
閃頻轉速計電器規格
Electrical Specifications of Stroboscope
閃頻轉速計規格 Stroboscope Specification
閃頻閃爍比率 (Stroboscopic Flash Rate)
- 100 to 15,000 flashes per minute (FPM).
- Low range : 100 to 1,000 RPM/FPM.
- High range : 1000 to 15,000 RPM/FPM.
精確度 (Accuracy)
- ± ( 0.05% + 1 digit ).
解析度 (Resolution)
- 0.1 FPM/RPM. (Less than 1,000 FPM/RPM)
- 1 FPM/RPM (Over 1,000 FPM/RPM)
外部觸發器 (External TriggerInput)
- Input signal :
5V to 30 V rms, 5 to 15,000 RPM/FPM.
閃爍管規格 FLASH TUBE SPECIFICATIONS
閃爍管 (Flash tube)
- Xenon lamp.
閃爍持續力 (Flash Duration)
- Approximately 60 to 1,000 microseconds.
閃爍顏色 (Flash color)
- Xenon white 6,500 K degree.
閃爍能源 (Flash energy)
- 4 Watts-seconds (joules).
光束角度 (Beam Angle)
- 80 degrees.
閃爍管更換 (Flash tube replacement)
- It is required to change the flash tube when the instrument start to flash irregularly at speeds of 3600 RPM/FPM or more.
- Flash tube with plug and socket, easy to make the replacement.
操作責任週期 (Operating duty Cycle)
- For prolong life and safety, please adhere to the following operation duty cycle:
- < 2000 RPM - 2 hours
- 2000 to 3600 RPM - one hour
- 3601 to 8000 RPM - 30 minutes
- > 8000 RPM - 10 minutes.
- * 10 min. cooling off period between cycles.
雷射光電轉速計電器規格
Electrical Specifications of Laser Photo Tachometer
範圍 (Range)
- 10 to 99,999 RPM
精確度 (Accuracy)
- ± ( 0.05% + 1 digit ).
取樣時間 (Sampling Time)
- 1 second ( 60 RPM ).
光電轉速計偵測距離 (Photo Tachometer detecting distance)
- 50 - 2,000 mm typically.
- * Spec. of detecting distance are that under the size of reflecting tape is 10 mm square & the measuring RPM value is 1,800 PPM. The max. & min. detecting distance may change under different environment, different reflecting tape or the measuring RPM beyond 1800 PRM
解析度 (Resolutio)
- RPM : 0.1 RPM ( < 1,000 RPM ). ; 1 RPM ( ≧1,000 RPM ).
時基 (Time base)
- Quartz crystal.
雷射光源 (Laser light source)
- * Less than 1 mW.
- * Class 2 laser diode. Red. Wave length is 645 nm approximately.
外接 TA-35 接觸式轉速計電器規格
Electrical Specifications of Contact Tachometer ( Optional Probe, TA-35 )
範圍 (Range)
- 0.5 to 19,999 RPM
- Surface Speed (m/min.) : 0.05 to 1,999.9 m/min.
- Surface Speed (ft/min.) : 0.2 to 6,560 ft/min.
精確度 (Accuracy)
- ± ( 0.05 % + 1 digit ).
取樣時間 (Sampling Time)
- 1 second ( 6 RPM ).
解析度 (Resolutio)
- RPM : 0.1 RPM ( < 1,000 RPM ). ; 1 RPM ( ≧1,000 RPM ).
- m/min. : 0.01 m/min. ( < 100 m/min.). ; 0.1 m/min. ( ≧100 m/min.).
- ft/min. : 0.1 ft/min. ( < 1,000 ft/min.). ; 1 ft/min. (≧ 1,000 ft/min.).
附件 (Standard Accessory)
- RPM adapter (CONE)................... 1 PC
- RPM adapter (FUNNEL)................. 1 PC
- Surface speed test wheel............. 1 PC
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(02)2226-7567(代表號)
