FT-9950
叉式電流錶
簡介
- 交直流電流:0.1A ~ 200.0A ±2%
- 交直流電壓:0V ~ 600V ±0.8%
- 電阻:0.1 ~ 200.0M歐姆 ±1%
- 叉式電流測量,操作快速簡易
- 叉式測量口徑15mm
- 峰值 / 讀值鎖定及導通蜂鳴測試
- Size:176 X 60 X 35mm
FEATURES
- Use the fork current sensing structure, when make current measurement it not necessary to open the jaws as the traditional clamp meter, easy operation.
- 200Amp ACA, DCA for fork current measurement
- Design meet IEC 1010 CATIII 600V safety requirement.
- 2000 counts, multi-functions.
- Measurement for ACA , DCA , ACV , DCV , Ohms , Continuity beeper.
- True RMS measuring reading for ACV and ACA function.
- Data hold.
- Peak hold.
- Overload protection circuit is provided for all range.
- LSI circuit provides high reliability and durability.
- Pocket & slim housing case, easy carryout.
- Compact & heavy duty ABS housing fireproof plastic case.
一般規格
顯示 (Display)
- 12.2 mm ( 0.48" ) LCD, 3 1/2 digits, Max. indication 1999.
測量範圍 (Measurement Range)
- ACA , DCA , ACV , DCV , Ohms , Continuity beeper.
極性 (Polarity)
- Automatic Switching, ' - ' indicates negative polarity.
電流感應器 (Current Sensor)
- Hall effect sensor.
歸零調整 (Zero Adjustment)
- DCA : Push bottom adjustment.
- Other ranges : Automatic adjustment.
輸入過載 (Over-input)
- Indication of " OL ".
取樣時間 (Sampling Time)
- Approx. 0.35 second.
操作溫度 (Operating Temp.)
- 0 ℃ to 50 ℃ ( 32 ℉ to 122 ℉ ).
操作溼度 (Operating Humidity)
- Less than 80% RH.
體積 (Dimensions)
- HWD : 176 x 60 x 41 mm ( 6.9 x 2.4 x 1.6 inch )
重量 (Weight)
- 205 g/0.45 LB ( including battery ).
叉式測量口徑 (Max. Fork Jaw Open Size)
- 15 mm ( 0.59 inch ) Dia.
附件 (Accessories Included)
- Operation manual..................... 1 PC.
- Test lead (red & black).............. 1 PC.
選購附件及轉換器
- Carrying case, CA-52A
電器規格 (23±5 ℃)
Function |
Range |
Resolution |
Accuracy |
Overload Protection |
DCV ACV ( true rms ) |
600V |
1V |
DCV : ± ( 0.8 % + 1d ) ACV : ± ( 1 % + 2d ) |
AC/DC 600V |
DCA ACA ( true rms ) |
200A ACA : 0.5 to 200A |
0.1A |
DCA : ± ( 2 % + 5d ) ACA : ± ( 2 % + 8d ) |
AC/DC 200A |
Ohms |
200 ohm |
0.1 ohm |
± ( 1 % + 2d ) |
AC/DC 400V |
Remark
- * True RMS measuring reading for ACV and ACA function.
- * Input impedance for ACV & DCV range is 9 Meg ohm.
- * ACA, ACV frequency response is from 40 to 1 KHz.
- * ACA, ACV specification be tested on sine wave 50/60 Hz.
Continuity If measuring resistance is less than 10 ohm, the beeper will sound .
Peak Hold Acquisition Time: Approx. 800 ms.
Application: Use for measuring transient signal for current.
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